title stringlengths 10 172 | question_id int64 469 40.1M | question_body stringlengths 22 48.2k | question_score int64 -44 5.52k | question_date stringlengths 20 20 | answer_id int64 497 40.1M | answer_body stringlengths 18 33.9k | answer_score int64 -38 8.38k | answer_date stringlengths 20 20 | tags list |
|---|---|---|---|---|---|---|---|---|---|
Why does setuptools sometimes delete and then re-install the exact same egg? | 685,874 | <p>I'm trying to install an egg on a computer where an identical egg already exists. Why does it remove the egg and then re-install it? I'm calling easy_install from a script with the options:</p>
<pre><code>['-v', '-m', '-f', 'R:/OPTIONS/Stephen/python_eggs', 'mypkg==1.0_r2009_03_12']
</code></pre>
<p>While running ... | 3 | 2009-03-26T13:47:05Z | 691,007 | <p>It may show up on the <a href="http://bugs.python.org/setuptools/" rel="nofollow">bug list</a>, otherwise it'd be best to report it.</p>
| 0 | 2009-03-27T18:41:41Z | [
"python",
"setuptools"
] |
Why does setuptools sometimes delete and then re-install the exact same egg? | 685,874 | <p>I'm trying to install an egg on a computer where an identical egg already exists. Why does it remove the egg and then re-install it? I'm calling easy_install from a script with the options:</p>
<pre><code>['-v', '-m', '-f', 'R:/OPTIONS/Stephen/python_eggs', 'mypkg==1.0_r2009_03_12']
</code></pre>
<p>While running ... | 3 | 2009-03-26T13:47:05Z | 703,460 | <p>Here is what I am guessing is happening... This is a guess based on your description of the symptoms.</p>
<p>Assuming in your example mypkg and calyon are the same, the use of -r2009-03-12 on the end of your is not an expected format for setuptools (the standard format for post release tags is without hyphens YYYYM... | 2 | 2009-03-31T23:19:16Z | [
"python",
"setuptools"
] |
URL tree walker in Python? | 686,147 | <p>For URLs that show file trees, such as <a href="http://pypi.python.org/packages/2.5" rel="nofollow">Pypi packages</a>,
is there a small solid module to walk the URL tree and list it like <code>ls -lR</code>?<br />
I gather (correct me) that there's no standard encoding of file attributes,
link types, size, date ... ... | 3 | 2009-03-26T14:57:13Z | 687,180 | <p>Apache servers are very common, and they have a relatively standard way of listing file directories.</p>
<p>Here's a simple enough script that does what you want, you should be able to make it do what you want.</p>
<p>Usage: python list_apache_dir.py </p>
<pre><code>import sys
import urllib
import re
parse_re = ... | 2 | 2009-03-26T19:21:33Z | [
"python",
"tree",
"beautifulsoup",
"directory-walk"
] |
URL tree walker in Python? | 686,147 | <p>For URLs that show file trees, such as <a href="http://pypi.python.org/packages/2.5" rel="nofollow">Pypi packages</a>,
is there a small solid module to walk the URL tree and list it like <code>ls -lR</code>?<br />
I gather (correct me) that there's no standard encoding of file attributes,
link types, size, date ... ... | 3 | 2009-03-26T14:57:13Z | 713,088 | <p>Turns out that BeautifulSoup one-liners like these can turn <table> rows into Python --</p>
<pre><code>from BeautifulSoup import BeautifulSoup
def trow_cols( trow ):
""" soup.table( "tr" ) -> <td> strings like
[None, u'Name', u'Last modified', u'Size', u'Description']
"""
return [... | 0 | 2009-04-03T08:49:42Z | [
"python",
"tree",
"beautifulsoup",
"directory-walk"
] |
URL tree walker in Python? | 686,147 | <p>For URLs that show file trees, such as <a href="http://pypi.python.org/packages/2.5" rel="nofollow">Pypi packages</a>,
is there a small solid module to walk the URL tree and list it like <code>ls -lR</code>?<br />
I gather (correct me) that there's no standard encoding of file attributes,
link types, size, date ... ... | 3 | 2009-03-26T14:57:13Z | 1,223,026 | <p>Others have recommended BeautifulSoup, but it's much better to use <a href="http://codespeak.net/lxml/" rel="nofollow">lxml</a>. Despite its name, it is also for parsing and scraping HTML. It's much, much faster than BeautifulSoup. It has a compatibility API for BeautifulSoup too if you don't want to learn the lxml ... | 1 | 2009-08-03T15:37:12Z | [
"python",
"tree",
"beautifulsoup",
"directory-walk"
] |
Writing binary data to a socket (or file) with Python | 686,296 | <p>Let's say I have a socket connection, and the 3rd party listener on the other side expects to see data flowing in a very structured manner. For example, it looks for an unsigned byte that denotes a type of message being sent, followed by an unsigned integer that denotes the length of message, then another unsigned b... | 9 | 2009-03-26T15:33:57Z | 686,314 | <p>Use the <a href="http://docs.python.org/library/struct.html">struct</a> module to build a buffer and write that.</p>
| 11 | 2009-03-26T15:38:37Z | [
"python"
] |
Writing binary data to a socket (or file) with Python | 686,296 | <p>Let's say I have a socket connection, and the 3rd party listener on the other side expects to see data flowing in a very structured manner. For example, it looks for an unsigned byte that denotes a type of message being sent, followed by an unsigned integer that denotes the length of message, then another unsigned b... | 9 | 2009-03-26T15:33:57Z | 686,366 | <p>At the lowest level, socket I/O consists of reading or writing a string of byte values to a socket. To do this, I encode the information to be written as a string of characters containing the byte values, and write it to the socket. I do this by creating a superstring, and then appending one character at a time. ... | 0 | 2009-03-26T15:52:26Z | [
"python"
] |
Writing binary data to a socket (or file) with Python | 686,296 | <p>Let's say I have a socket connection, and the 3rd party listener on the other side expects to see data flowing in a very structured manner. For example, it looks for an unsigned byte that denotes a type of message being sent, followed by an unsigned integer that denotes the length of message, then another unsigned b... | 9 | 2009-03-26T15:33:57Z | 686,460 | <p>A very elegant way to handle theses transitions between Python objects and a binary representation (both directions) is using the <a href="http://construct.wikispaces.com/" rel="nofollow">Construct library</a>.</p>
<p>In their documentation you'll find many nice examples of using it. I've been using it myself for s... | 4 | 2009-03-26T16:16:57Z | [
"python"
] |
Embed Python script | 686,690 | <p>I have some Python Scripts which I would like to use from my VB.NET class library however instead of increasing the amount of files that I distribute is it possible to embed the script into my project/dll in Visual Studio and then run the script from the dll during my program runtime?</p>
<p>Thanks for any help.</p... | 1 | 2009-03-26T17:01:42Z | 686,705 | <p><a href="http://docs.python.org/extending/embedding.html" rel="nofollow">Yes, it is possible</a>.</p>
| 2 | 2009-03-26T17:06:51Z | [
".net",
"python",
"vb.net",
"visual-studio",
"deployment"
] |
Embed Python script | 686,690 | <p>I have some Python Scripts which I would like to use from my VB.NET class library however instead of increasing the amount of files that I distribute is it possible to embed the script into my project/dll in Visual Studio and then run the script from the dll during my program runtime?</p>
<p>Thanks for any help.</p... | 1 | 2009-03-26T17:01:42Z | 686,781 | <p>I believe you may be <a href="http://www.vb-helper.com/howto%5Fnet%5Fembedded%5Fresources.html" rel="nofollow">looking for this</a>, but I am not sure. This is possible, however.</p>
<p>The link above shows you how to add the file/script as an embedded resource. If that isn't what you are after, <a href="http://s... | 0 | 2009-03-26T17:28:15Z | [
".net",
"python",
"vb.net",
"visual-studio",
"deployment"
] |
Python: Why can't I modify the current scope within a function using locals()? | 686,715 | <p>Why does creating/modifying a member of locals() not work within a function?</p>
<pre><code>Python 2.5 (release25-maint, Jul 20 2008, 20:47:25)
[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> # Here's an example of wh... | 2 | 2009-03-26T17:10:21Z | 686,730 | <p>Why would it? It's designed to return a representation, and was never intended for editing the locals. It's not ever guaranteed to work as a tool for such, as the <a href="http://docs.python.org/library/functions.html#locals" rel="nofollow">documentation</a> warns.</p>
| 7 | 2009-03-26T17:15:32Z | [
"python",
"scope",
"introspection"
] |
Python: Why can't I modify the current scope within a function using locals()? | 686,715 | <p>Why does creating/modifying a member of locals() not work within a function?</p>
<pre><code>Python 2.5 (release25-maint, Jul 20 2008, 20:47:25)
[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> # Here's an example of wh... | 2 | 2009-03-26T17:10:21Z | 686,827 | <p>locals() return a copy of the namespace (which is the opposite of what globals() does). This means that any change you perform on the dictionary returned by locals() will have no effect. Check in <a href="http://www.faqs.org/docs/diveintopython/dialect%5Flocals.html" rel="nofollow">dive into python</a> at example 4.... | 3 | 2009-03-26T17:40:19Z | [
"python",
"scope",
"introspection"
] |
Python, Convert 9 tuple UTC date to MySQL datetime format | 686,717 | <p>I am parsing RSS feeds with the format as specified here: <a href="http://www.feedparser.org/docs/date-parsing.html">http://www.feedparser.org/docs/date-parsing.html</a></p>
<p>date tuple (2009, 3, 23, 13, 6, 34, 0, 82, 0)</p>
<p>I am a bit stumped at how to get this into the MySQL datetime format (Y-m-d H:M:S)?</... | 10 | 2009-03-26T17:10:34Z | 686,728 | <pre><code>tup = (2009, 3, 23, 13, 6, 34, 0, 82, 0)
import datetime
d = datetime.datetime(*(tup[0:6]))
#two equivalent ways to format it:
dStr = d.isoformat(' ')
#or
dStr = d.strftime('%Y-%m-%d %H:%M:%S')
</code></pre>
| 20 | 2009-03-26T17:14:59Z | [
"python",
"sql",
"mysql",
"datetime",
"tuples"
] |
pygame is screwing up ctypes | 686,798 | <pre><code>import mymodule, ctypes
#import pygame
foo = ctypes.cdll.MyDll.foo
print 'success'
</code></pre>
<p>if i uncomment the <code>import pygame</code> this fails with <code>WindowsError: [Errno 182] The operating system cannot load %1</code>. the stack frame is in ctypes python code, trying to load MyDll. wi... | 1 | 2009-03-26T17:31:25Z | 686,880 | <p>This sounds like a dll conflict. It seems that <code>import pygame</code> loads some dll that is not compatible with a dll that <code>MyDll</code> needs.
You should try to debug this with sysinternals ProcessExplorer, it can show which dlls a process has loaded; look for different dlls in both cases.</p>
<p>Anothe... | 2 | 2009-03-26T17:56:51Z | [
"python",
"winapi",
"pygame",
"ctypes"
] |
pygame is screwing up ctypes | 686,798 | <pre><code>import mymodule, ctypes
#import pygame
foo = ctypes.cdll.MyDll.foo
print 'success'
</code></pre>
<p>if i uncomment the <code>import pygame</code> this fails with <code>WindowsError: [Errno 182] The operating system cannot load %1</code>. the stack frame is in ctypes python code, trying to load MyDll. wi... | 1 | 2009-03-26T17:31:25Z | 1,200,582 | <p>Update for the record: I believe there were multiple versions of libpng being loaded by different modules (pygame, and mydll). I used multiprocessing to separate the two modules and everything's dandy.</p>
| 2 | 2009-07-29T14:17:07Z | [
"python",
"winapi",
"pygame",
"ctypes"
] |
Redirecting function definitions in python | 686,899 | <p>Pointing the class method at the instance method is clearly causing problems: </p>
<pre><code>class A(dict):
def __getitem__(self, name):
return dict.__getitem__(self, name)
class B(object):
def __init__(self):
self.a = A()
B.__getitem__ = self.a.__getitem__
b1 = B()
b1.a['a'] = 5
b2 =... | 1 | 2009-03-26T18:03:08Z | 686,961 | <p><code>__getitem__</code> only works in the class. You can't override it in a instance basis.</p>
<p>This works:</p>
<pre><code>class A(dict):
def __getitem__(self, name):
return dict.__getitem__(self, name)
class B(object):
def __init__(self):
self.a = A()
def __geti... | 7 | 2009-03-26T18:13:06Z | [
"python",
"class-attributes"
] |
How to get the root node of an xml file in Python? | 687,177 | <p>Basically I am using:</p>
<p>from xml.etree import ElementTree as ET</p>
<pre><code>path = 'C:\cool.xml'
et = ET.parse ( path )
</code></pre>
<p>But I am not sure how to get the root from et?</p>
| 3 | 2009-03-26T19:19:53Z | 687,184 | <p>You probably want:</p>
<pre><code>et.getroot()
</code></pre>
<p>Have a look at the official docs for ElementTree from the <a href="http://effbot.org/zone/element-index.htm" rel="nofollow">effbot site</a>. Note that Python 2.5 (the first version of Python to include ElementTree out of the box) uses ElementTree 1.2,... | 10 | 2009-03-26T19:23:18Z | [
"python",
"xml"
] |
How to get the root node of an xml file in Python? | 687,177 | <p>Basically I am using:</p>
<p>from xml.etree import ElementTree as ET</p>
<pre><code>path = 'C:\cool.xml'
et = ET.parse ( path )
</code></pre>
<p>But I am not sure how to get the root from et?</p>
| 3 | 2009-03-26T19:19:53Z | 687,188 | <pre><code>root = et.getroot()
</code></pre>
| 2 | 2009-03-26T19:23:54Z | [
"python",
"xml"
] |
How to get the root node of an xml file in Python? | 687,177 | <p>Basically I am using:</p>
<p>from xml.etree import ElementTree as ET</p>
<pre><code>path = 'C:\cool.xml'
et = ET.parse ( path )
</code></pre>
<p>But I am not sure how to get the root from et?</p>
| 3 | 2009-03-26T19:19:53Z | 687,190 | <pre><code>root = et.getroot()
</code></pre>
<p>I would recommend using lxml.etree instead of xml.etree.ElementTree, as lxml is faster and the interface is the same.</p>
| 4 | 2009-03-26T19:23:58Z | [
"python",
"xml"
] |
Is there a function in Python to list the attributes and methods of a particular object? | 687,239 | <p>Is there a function in Python to list the attributes and methods of a particular object?</p>
<p>Something like:</p>
<pre><code>ShowAttributes ( myObject )
-> .count
-> .size
ShowMethods ( myObject )
-> len
-> parse
</code></pre>
| 15 | 2009-03-26T19:34:05Z | 687,251 | <p>Don't dir() and vars() suit you?</p>
| 9 | 2009-03-26T19:35:53Z | [
"python"
] |
Is there a function in Python to list the attributes and methods of a particular object? | 687,239 | <p>Is there a function in Python to list the attributes and methods of a particular object?</p>
<p>Something like:</p>
<pre><code>ShowAttributes ( myObject )
-> .count
-> .size
ShowMethods ( myObject )
-> len
-> parse
</code></pre>
| 15 | 2009-03-26T19:34:05Z | 687,252 | <p>You want to look at the <a href="http://diveintopython.net/power_of_introspection/built_in_functions.html" rel="nofollow"><code>dir()</code></a> function:</p>
<pre><code>>>> li = []
>>> dir(li)
['append', 'count', 'extend', 'index', 'insert',
'pop', 'remove', 'reverse', 'sort']
</code></pre>... | 33 | 2009-03-26T19:36:33Z | [
"python"
] |
Is there a function in Python to list the attributes and methods of a particular object? | 687,239 | <p>Is there a function in Python to list the attributes and methods of a particular object?</p>
<p>Something like:</p>
<pre><code>ShowAttributes ( myObject )
-> .count
-> .size
ShowMethods ( myObject )
-> len
-> parse
</code></pre>
| 15 | 2009-03-26T19:34:05Z | 687,312 | <p>Another way to do this is with the nifty <a href="http://ipython.scipy.org/moin/" rel="nofollow">IPython</a> environment. It lets you tab complete to find all the methods and fields of an object. </p>
| 1 | 2009-03-26T19:53:12Z | [
"python"
] |
Is there a function in Python to list the attributes and methods of a particular object? | 687,239 | <p>Is there a function in Python to list the attributes and methods of a particular object?</p>
<p>Something like:</p>
<pre><code>ShowAttributes ( myObject )
-> .count
-> .size
ShowMethods ( myObject )
-> len
-> parse
</code></pre>
| 15 | 2009-03-26T19:34:05Z | 687,442 | <p>and for a more human-readable way, you can use <a href="http://github.com/inky/see/tree/master">see</a>:</p>
<pre><code>In [1]: from see import see
In [2]: x = "hello world!"
In [3]: see(x)
Out[3]:
[] in + * % < <= == != > >= hash() help() len()
repr() str() .capitaliz... | 7 | 2009-03-26T20:25:25Z | [
"python"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 687,316 | <p>The last bit of code will exclude all objects where x!=5 and a is True. Try this:</p>
<pre><code>results = Model.objects.filter(a=False, x=5)
</code></pre>
<p>Remember, the = sign in the above line is assigning False to the parameter a and the number 5 to the parameter x. It's not checking for equality. Thus, t... | 6 | 2009-03-26T19:54:05Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 1,154,977 | <p>Maybe <a href="http://docs.djangoproject.com/en/dev/topics/db/queries/#complex-lookups-with-q-objects">Q objects</a> could be of help for this problem. I've never used them but it seems they can be negated and combined much like normal python expressions.</p>
<p>Update: I Just tried it out, it seems to work pretty ... | 372 | 2009-07-20T17:58:38Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 1,155,013 | <p>the <code>field=value</code> syntax in queries is a shorthand for <code>field__exact=value</code>. That is to say that <a href="http://docs.djangoproject.com/en/dev/ref/models/querysets/#id7">Django puts query operators on query fields in the identifiers</a>. Django supports the following operators:</p>
<pre><cod... | 77 | 2009-07-20T18:07:02Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 4,139,956 | <p>Your query appears to have a double negative, you want to exclude all rows where x is not 5, so in other words you want to include all rows where x IS 5. I believe this will do the trick. </p>
<pre><code>results = Model.objects.filter(x=5).exclude(a=true)
</code></pre>
<p>To answer your specific question, there is... | 342 | 2010-11-09T23:56:13Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 4,725,256 | <p>While with the Models, you can filter with <code>=</code>, <code>__gt</code>, <code>__gte</code>, <code>__lt</code>, <code>__lte</code>, you cannot use <code>ne</code>, <code>!=</code> or <code><></code>. However, you can achieve better filtering on using the Q object.</p>
<p>You can avoid chaining <code>Quer... | 33 | 2011-01-18T14:34:16Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 29,227,603 | <p>It's easy to create a custom lookup with Django 1.7. There's an <code>__ne</code> lookup example in <a href="https://docs.djangoproject.com/en/1.7/howto/custom-lookups/#a-simple-lookup-example">Django official documentation</a>.</p>
<p>You need to create the lookup itself first:</p>
<pre><code>from django.db.model... | 27 | 2015-03-24T08:07:27Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 32,778,343 | <p>You should use <code>filter</code> and <code>exclude</code> like this</p>
<pre><code>results = Model.objects.exclude(a=true).filter(x=5)
</code></pre>
| 9 | 2015-09-25T08:52:02Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 35,603,223 | <p>In <strong>django1.9</strong> you basically have three options.</p>
<ol>
<li><p>Chain <code>exclude</code> and <code>filter</code> (<a href="https://docs.djangoproject.com/es/1.9/topics/db/queries/#retrieving-specific-objects-with-filters" rel="nofollow">exclude docs</a></p>
<pre><code>results = Model.objects.excl... | 8 | 2016-02-24T13:12:47Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 36,764,306 | <h1>Pending design decision. Meanwhile, use <code>exclude()</code></h1>
<p>The Django issue tracker has the remarkable <a href="https://code.djangoproject.com/ticket/5763">entry #5763</a>,
titled <em>"Queryset doesn't have a "not equal" filter operator"</em>.
It is remarkable because (as of April 2016) it was
"opened... | 5 | 2016-04-21T08:44:38Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How do I do a not equal in Django queryset filtering? | 687,295 | <p>In Django model QuerySets, I see that there is a <code>__gt</code> and <code>__lt</code> for comparitive values, but is there a <code>__ne</code>/<code>!=</code>/<code><></code> (<strong>not equals</strong>?)</p>
<p>I want to filter out using a not equals:</p>
<p>Example:</p>
<pre><code>Model:
bool a;
... | 348 | 2009-03-26T19:47:45Z | 38,054,461 | <p>What you are looking for are all objects that have either <code>a=false</code> <strong>or</strong> <code>x=5</code>. In Django, <code>|</code> serves as <code>OR</code> operator between querysets:</p>
<pre><code>results = Model.objects.filter(a=false)|Model.objects.filter(x=5)
</code></pre>
| 1 | 2016-06-27T12:50:58Z | [
"python",
"django",
"django-models",
"django-queryset"
] |
How to set up Python for .NET with Python 2.6.1? | 687,487 | <p>The "final" release of Python for .NET (<a href="http://sourceforge.net/project/showfiles.php?group%5Fid=162464&package%5Fid=183296&release%5Fid=537499" rel="nofollow" title="link">link</a>) isn't pre-compiled for Python 2.6. I don't have a problem changing the compilation symbol to PYTHON26 as specified in ... | 0 | 2009-03-26T20:39:57Z | 687,738 | <p>I managed it by following <a href="http://feihonghsu.blogspot.com/2008/02/installing-pythonnet-20-alpha-2-on.html" rel="nofollow">these instructions</a> by one Feihong Hsu.</p>
<p>I notice now that the author has made a <a href="http://feihonghsu.blogspot.com/search/label/python.net" rel="nofollow">follow-up post</... | 3 | 2009-03-26T22:01:32Z | [
"python"
] |
Python game programming: is my IO object a legitimate candidate for being a global variable? | 687,703 | <p>I'm programming a game in Python, where all IO activities are done by an IO object (in the hope that it will be easy to swap that object out for another which implements a different user interface). Nearly all the other objects in the game need to access the IO system at some point (e.g. printing a message, updating... | 5 | 2009-03-26T21:52:07Z | 687,777 | <p>Yes, this is a legitimate use of a global variable. If you'd rather not, passing around a context object that is equivalent to this global is another option, as you mentioned.</p>
<p>Since I assume you're using multiple files (modules), why not do something like:</p>
<pre><code>import io
io.print('hello, world')
i... | 9 | 2009-03-26T22:20:35Z | [
"python",
"io",
"global-variables"
] |
Python game programming: is my IO object a legitimate candidate for being a global variable? | 687,703 | <p>I'm programming a game in Python, where all IO activities are done by an IO object (in the hope that it will be easy to swap that object out for another which implements a different user interface). Nearly all the other objects in the game need to access the IO system at some point (e.g. printing a message, updating... | 5 | 2009-03-26T21:52:07Z | 687,782 | <p>Yes, I think so.</p>
<p>Another possibility would be to create a module <code>loggerModule</code> that has functions like <code>print()</code> and <code>write()</code>, but this would only marginally be better.</p>
| 1 | 2009-03-26T22:22:16Z | [
"python",
"io",
"global-variables"
] |
Python game programming: is my IO object a legitimate candidate for being a global variable? | 687,703 | <p>I'm programming a game in Python, where all IO activities are done by an IO object (in the hope that it will be easy to swap that object out for another which implements a different user interface). Nearly all the other objects in the game need to access the IO system at some point (e.g. printing a message, updating... | 5 | 2009-03-26T21:52:07Z | 687,855 | <p>Nope.</p>
<p>Variables are too specific to be passed around in the global namespace. Hide them inside static functions/classes instead that can do magic things to them at run time (or call other ones entirely).</p>
<p>Consider what happens if the IO can periodically change state or if it needs to block for a whil... | 0 | 2009-03-26T22:50:02Z | [
"python",
"io",
"global-variables"
] |
How to get upper paths from a single path? | 687,863 | <p>How to get upper paths from a single path?</p>
<p>So say you have a path like:</p>
<pre><code>'C:\a\b\c\d\'
</code></pre>
<p>How do I get to <code>'C:\a\b'</code> or <code>'C:\a\b\c'</code></p>
<p>Is there a pythonic way to do this?</p>
| 1 | 2009-03-26T22:52:38Z | 687,871 | <p>See <a href="http://docs.python.org/library/os.path.html" rel="nofollow"><code>os.path</code></a></p>
<pre><code>from os import path
path.dirname("C:\\a\\b\\c\\d\\")
</code></pre>
| 10 | 2009-03-26T22:56:15Z | [
"python",
"directory"
] |
How to get upper paths from a single path? | 687,863 | <p>How to get upper paths from a single path?</p>
<p>So say you have a path like:</p>
<pre><code>'C:\a\b\c\d\'
</code></pre>
<p>How do I get to <code>'C:\a\b'</code> or <code>'C:\a\b\c'</code></p>
<p>Is there a pythonic way to do this?</p>
| 1 | 2009-03-26T22:52:38Z | 687,873 | <p>Theres basic stuff like <a href="http://docs.python.org/library/os.path.html" rel="nofollow">os.path</a> methods. </p>
<p>If you want a list of the full path names of each successive parent in the directory tree, heres a one liner:</p>
<pre><code>from os.path import dirname
def f1(n): return [n] if n == dirname(... | 4 | 2009-03-26T22:56:45Z | [
"python",
"directory"
] |
How to get upper paths from a single path? | 687,863 | <p>How to get upper paths from a single path?</p>
<p>So say you have a path like:</p>
<pre><code>'C:\a\b\c\d\'
</code></pre>
<p>How do I get to <code>'C:\a\b'</code> or <code>'C:\a\b\c'</code></p>
<p>Is there a pythonic way to do this?</p>
| 1 | 2009-03-26T22:52:38Z | 687,886 | <p><code>os.path.split("C:\\a\\b\\c")</code> will return a tuple:</p>
<pre><code>('C:\a\b', 'c')
</code></pre>
<p>You can continue to call split on the first element of the tuple.</p>
| 2 | 2009-03-26T23:03:06Z | [
"python",
"directory"
] |
How to get upper paths from a single path? | 687,863 | <p>How to get upper paths from a single path?</p>
<p>So say you have a path like:</p>
<pre><code>'C:\a\b\c\d\'
</code></pre>
<p>How do I get to <code>'C:\a\b'</code> or <code>'C:\a\b\c'</code></p>
<p>Is there a pythonic way to do this?</p>
| 1 | 2009-03-26T22:52:38Z | 687,888 | <pre><code>>>> def go_up(path, n):
... return os.path.abspath(os.path.join(*([path] + ['..']*n)))
>>> path = 'C:\\a\\b\\c\\d\\'
>>> go_up(path, 2)
'C:\\a\\b'
>>> go_up(path, 1)
'C:\\a\\b\\c'
>>> go_up(path, 0)
'C:\\a\\b\\c\\d'
</code></pre>
<p>Not being a regular user o... | 2 | 2009-03-26T23:04:59Z | [
"python",
"directory"
] |
Is there a better Python bundle for textmate than the one in the bundle repository? | 688,245 | <p>At this time Textmate's official Python bundle is really bare bones, especially in comparison to the Ruby bundle. Does anyone know of a Python bundle that is more complete?</p>
<p>EDIT:</p>
<p>I am fully aware that there are editors and environments that are better suited to Python development, but I am really jus... | 17 | 2009-03-27T01:57:33Z | 688,266 | <p>I use <a href="http://www.activestate.com/komodo%5Fedit/" rel="nofollow">Komodo Edit</a> and <a href="http://www.barebones.com/" rel="nofollow">BBEdit</a> for MacOS development.</p>
<ol>
<li><p>They handle Python whitespace perfectly.</p></li>
<li><p>It's easy to roll my own snippets and components in either tool.<... | -17 | 2009-03-27T02:02:51Z | [
"python",
"textmate",
"textmatebundles"
] |
Is there a better Python bundle for textmate than the one in the bundle repository? | 688,245 | <p>At this time Textmate's official Python bundle is really bare bones, especially in comparison to the Ruby bundle. Does anyone know of a Python bundle that is more complete?</p>
<p>EDIT:</p>
<p>I am fully aware that there are editors and environments that are better suited to Python development, but I am really jus... | 17 | 2009-03-27T01:57:33Z | 2,353,554 | <p>I took a look and noticed that there has been a lot of work on Python-related bundles recently. Also, it seems I missed the memo on the best <a href="http://al3x.net/2008/12/03/how-i-use-textmate.html">new way</a> to get bundles:</p>
<p><a href="http://solutions.treypiepmeier.com/2009/02/25/installing-getbundles-on... | 8 | 2010-03-01T02:20:14Z | [
"python",
"textmate",
"textmatebundles"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,311 | <p>try python <a href="http://docs.python.org/howto/curses.html">curses</a> module , it is a command-line graphic operation library.</p>
| 18 | 2009-03-27T02:28:44Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,312 | <p>Take a look at <a href="http://docs.python.org/howto/curses.html" rel="nofollow">Curses Programming in Python</a> and <a href="http://docs.python.org/library/curses.html" rel="nofollow">this</a> as well. </p>
| 9 | 2009-03-27T02:29:02Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,313 | <p>Well, what do you mean by a GUI? If you just want to create something that can be used on a console, look into the <code>curses</code> module in the Python standard library, which allows you to simulate a primitive GUI of sorts on a console.</p>
| 1 | 2009-03-27T02:29:11Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,315 | <p>Curses type libraries and resources will get you into the textual user interfaces, and provide very nice, relatively easy to use windows, menus, editors, etc.</p>
<p>Then you'll want to look into code highlighting modules for python.</p>
<p>It's a fun process dealing with the limitations of textual interfaces, and... | 5 | 2009-03-27T02:30:29Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,348 | <p>I would recommend the excellent urwid toolkit (<a href="http://excess.org/article/2009/03/urwid-0984-released" rel="nofollow">http://excess.org/article/2009/03/urwid-0984-released</a>) - it's much easier to use than straight curses.</p>
| 3 | 2009-03-27T02:47:34Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,353 | <p>Another option if you want to write a TUI (Text User Interface) without having to descend to curses is <a href="http://www.wanware.com/tsgdocs/snack.html">Snack</a>, which comes with <a href="https://fedorahosted.org/newt/">Newt</a>.</p>
| 5 | 2009-03-27T02:48:04Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,382 | <p>A not very serious suggestions: a <a href="http://en.wikipedia.org/wiki/Line_editor" rel="nofollow">line editor</a> can be implemented without curses.</p>
<p>These things are pretty primitive, of course, and not a lot of fun to work in. But they can be implemented with very little code, and would give you a chance ... | 2 | 2009-03-27T03:00:06Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 688,502 | <p>Not quite a reference to a Python library, but <a href="http://www.finseth.com/craft/" rel="nofollow">The Craft of Text Editing</a> by Craig A. Finseth might be of interest you.</p>
| 2 | 2009-03-27T03:59:25Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 689,366 | <p>Kids today! Sheesh! When I was starting out, curses was not in widespread use!</p>
<p>My first text editors worked on actual mechanical Teletype devices with actual paper (not a philosophical "TTY" device with a scrolling screen!)</p>
<p>This still works nicely as a way to edit. </p>
<p>Use the <code>cmd</code>... | 6 | 2009-03-27T11:20:17Z | [
"python",
"text-editor",
"tui"
] |
How do I make a command line text editor? | 688,302 | <p>I have gotten to know my way around a few programming languages, and I'd like to try my hand at making a command-line text editor -- something that runs in the terminal, like vim/emacs/nano, but is pure text (no guis, please). Preferably, I'd like to do this in python. Where do I start? Are there any (python) librar... | 15 | 2009-03-27T02:19:14Z | 918,786 | <p>Another option without curses is <a href="http://code.google.com/p/python-slang/" rel="nofollow">Python Slang</a></p>
<p><a href="http://en.wikipedia.org/wiki/Newt%5F%28programming%5Flibrary)" rel="nofollow">Newt</a> is written on top of slang.</p>
| 0 | 2009-05-28T01:26:35Z | [
"python",
"text-editor",
"tui"
] |
Reading and Grouping a List of Data in Python | 688,461 | <p>I have been struggling with managing some data. I have data that I have turned into a list of lists each basic sublist has a structure like the following</p>
<pre><code><1x>begins
<2x>value-1
<3x>value-2
<4x>value-3
some indeterminate number of other values
<1y>next observation begin... | 0 | 2009-03-27T03:45:46Z | 688,474 | <p>You're off to a good start by noticing that your original solution may work but lacks elegance. </p>
<p>You should parse the string in a loop, creating a new variable for each line.
Here's some sample code: </p>
<pre><code>import re
s = """<1x>begins
<2x>value-1
<3x>value-2
<4x>value-3
so... | 1 | 2009-03-27T03:49:53Z | [
"python",
"list"
] |
Reading and Grouping a List of Data in Python | 688,461 | <p>I have been struggling with managing some data. I have data that I have turned into a list of lists each basic sublist has a structure like the following</p>
<pre><code><1x>begins
<2x>value-1
<3x>value-2
<4x>value-3
some indeterminate number of other values
<1y>next observation begin... | 0 | 2009-03-27T03:45:46Z | 688,478 | <p>If you want to pick out the second, third, and fourth elements of each sublist, this should work:</p>
<pre><code>listINeed = [sublist[1:4] for sublist in biglist]
</code></pre>
| 1 | 2009-03-27T03:50:57Z | [
"python",
"list"
] |
Reading and Grouping a List of Data in Python | 688,461 | <p>I have been struggling with managing some data. I have data that I have turned into a list of lists each basic sublist has a structure like the following</p>
<pre><code><1x>begins
<2x>value-1
<3x>value-2
<4x>value-3
some indeterminate number of other values
<1y>next observation begin... | 0 | 2009-03-27T03:45:46Z | 688,492 | <p><a href="http://docs.python.org/library/itertools.html#itertools.groupby" rel="nofollow">itertools.groupby()</a> can get you by.</p>
<pre><code>itertools.groupby(biglist, operator.itemgetter(2))
</code></pre>
| 1 | 2009-03-27T03:56:19Z | [
"python",
"list"
] |
Reading and Grouping a List of Data in Python | 688,461 | <p>I have been struggling with managing some data. I have data that I have turned into a list of lists each basic sublist has a structure like the following</p>
<pre><code><1x>begins
<2x>value-1
<3x>value-2
<4x>value-3
some indeterminate number of other values
<1y>next observation begin... | 0 | 2009-03-27T03:45:46Z | 689,779 | <p>If I've understood your question correctly:</p>
<pre><code>import re
def getlines(ori):
matches = re.finditer(r'(<([1-4])[a-zA-Z]>.*)', ori)
mainlist = []
sublist = []
for sr in matches:
if int(sr.groups()[1]) == 1:
if sublist != []:
mainlist.append(sublist)... | 0 | 2009-03-27T13:33:48Z | [
"python",
"list"
] |
How to Make sure the code is still working after refactoring ( Dynamic language) | 688,740 | <p>How to make sure that code is still working after refactoring ( i.e, after variable name change)?</p>
<p>In static language, if a class is renamed but other referring class is not, then I will get a compilation error. </p>
<p>But in dynamic language there is no such safety net, and your code can break during refa... | 7 | 2009-03-27T06:36:30Z | 688,756 | <p>Before you start refactoring you should create tests that will be able to test what you're going to change - if you say unit tests will not be enought, or they will be hard to create, then by all means create higher level tests possibly even excersising the whole of your product. </p>
<p>If you have code coverage t... | 17 | 2009-03-27T06:46:53Z | [
"php",
"python",
"dynamic-languages"
] |
How to Make sure the code is still working after refactoring ( Dynamic language) | 688,740 | <p>How to make sure that code is still working after refactoring ( i.e, after variable name change)?</p>
<p>In static language, if a class is renamed but other referring class is not, then I will get a compilation error. </p>
<p>But in dynamic language there is no such safety net, and your code can break during refa... | 7 | 2009-03-27T06:36:30Z | 688,770 | <p>Your code can break during refactoring even with a compiled language. Relying on that alone will get you into trouble. Automated testing is the best way to be sure that the program works as it should.</p>
<p>If you say what dynamic language you are using we can maybe offer some advice on tools that can help you wit... | 1 | 2009-03-27T06:54:25Z | [
"php",
"python",
"dynamic-languages"
] |
How to Make sure the code is still working after refactoring ( Dynamic language) | 688,740 | <p>How to make sure that code is still working after refactoring ( i.e, after variable name change)?</p>
<p>In static language, if a class is renamed but other referring class is not, then I will get a compilation error. </p>
<p>But in dynamic language there is no such safety net, and your code can break during refa... | 7 | 2009-03-27T06:36:30Z | 688,771 | <p>I've been teaching a class on unit tests, refactoring and so forth, and this is probably the thing that most people get wrong. Refactoring is <em>not</em> just changing the code. It is changing the code without changing the external functional behavior. That is a very important point. </p>
<p>In other words, you ne... | 10 | 2009-03-27T06:55:07Z | [
"php",
"python",
"dynamic-languages"
] |
How to Make sure the code is still working after refactoring ( Dynamic language) | 688,740 | <p>How to make sure that code is still working after refactoring ( i.e, after variable name change)?</p>
<p>In static language, if a class is renamed but other referring class is not, then I will get a compilation error. </p>
<p>But in dynamic language there is no such safety net, and your code can break during refa... | 7 | 2009-03-27T06:36:30Z | 1,813,232 | <p>1) For Python use PyUnit for PHP phpunit.
2) TDD approach is good but also making tests after writing code is acceptable.
3) Also use refactoring tools that are available for Your IDE they do only safe refactorings.
In Python You have rope (this is library but have plugins for most IDEs).
4) Good books are:
'Test-Dr... | 0 | 2009-11-28T18:02:38Z | [
"php",
"python",
"dynamic-languages"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 753,343 | <p>Most likely, the signature is invalid. You must follow the OAuth spec on how to generate the signature( normalized parameters, URLencoding, and cosumerSecret&oauthScret. More on this later ......</p>
| -7 | 2009-04-15T19:34:02Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 759,111 | <p>I just finished implementing twitter OAuth API from scratch using Java. Get and post requests work OK. You can use this page <a href="http://www.hueniverse.com/hueniverse/2008/10/beginners-gui-1.html" rel="nofollow">http://www.hueniverse.com/hueniverse/2008/10/beginners-gui-1.html</a> to check signature and HTTP hea... | 4 | 2009-04-17T05:14:54Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 2,165,600 | <p>I had the same issues, until I realised that the parameters need to be encoded twice for the base string. My GET requests all worked fine, but my POSTs, particularly status updates, failed. On a hunch I tried a POST without spaces in the <code>status</code> parameter, and it worked.</p>
<p>In PHP:</p>
<pre><code>f... | 2 | 2010-01-29T22:21:26Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 2,480,218 | <p>Make sure your app access type is read & write.
On your app settings page (ex. <a href="http://twitter.com/apps/edit/12345" rel="nofollow">http://twitter.com/apps/edit/12345</a>) there's a radio button field like this:</p>
<p>Default Access type: Read & Write / Read-only</p>
<p>If you check 'Read-only' the... | 3 | 2010-03-19T19:59:17Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 4,003,685 | <p>I found the solution and it works for me, You must add the following paramters in the request header and it should look like following (c# code), donot use & sign, instead separate parameters by comma(,) sign. and you must add the word "OAuth" in the beginging.</p>
<blockquote>
<p>httpWebRequest.Headers[Syste... | 0 | 2010-10-23T11:12:33Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Getting 401 on Twitter OAuth POST requests | 688,766 | <p>I am trying to use Twitter OAuth and my <code>POST</code> requests are failing with a <code>401</code> (<code>Invalid OAuth Request</code>) error.</p>
<p>For example, if I want to post a new status update, I am sending a HTTP <code>POST</code> request to <code>https://twitter.com/statuses/update.json</code> with th... | 6 | 2009-03-27T06:52:35Z | 4,580,828 | <p>I second the answer by Jrgns. I has exactly the same issue. When reading the example Twitter provides, it's actually clear. However their pseudo code is misleading. In Python this worked for me :</p>
<pre><code>def encodekeyval(key, val):
key = urllib.quote(key, '')
val = urllib.quote(val, '')
return ur... | 3 | 2011-01-02T22:21:17Z | [
"python",
"web-services",
"twitter",
"rest",
"oauth"
] |
Python XML - build flat record from dynamic nested "node" elements | 689,339 | <p>I need to parse an XML file and build a record-based output from the data. The problem is that the XML is in a "generic" form, in that it has several levels of nested "node" elements that represent some sort of data structure. I need to build the records dynamically based on the deepest level of the "node" element... | 1 | 2009-03-27T11:09:06Z | 689,406 | <p>That's why you have Element Tree <code>find</code> method with an XPath.</p>
<pre><code>class Plan( object ):
def __init__( self ):
self.srv= None
self.sub= None
self.plan= None
self.group= None
self.subgroup= None
self.defrate= None
self.altrate= None
... | 4 | 2009-03-27T11:34:07Z | [
"python",
"xml",
"elementtree"
] |
Python XML - build flat record from dynamic nested "node" elements | 689,339 | <p>I need to parse an XML file and build a record-based output from the data. The problem is that the XML is in a "generic" form, in that it has several levels of nested "node" elements that represent some sort of data structure. I need to build the records dynamically based on the deepest level of the "node" element... | 1 | 2009-03-27T11:09:06Z | 689,647 | <p>I'm not too familiar with the <code>ElementTree</code> module, but you should be able to use the <code>getchildren()</code> method on an element, and recursively parse data until there are no more children. This is more sudo-code than anything:</p>
<pre><code>def parseXml(root, data):
# INSERT CODE to populate ... | 0 | 2009-03-27T12:48:54Z | [
"python",
"xml",
"elementtree"
] |
PyQt4 and QtWebKit - how to auto scroll the view? | 689,384 | <p>I got a <code>QtWebKit.QWebView</code> widget in a PyQt application window that I use to display text and stuff for a chat-like application.</p>
<pre><code> self.mainWindow = QtWebKit.QWebView()
self.mainWindow.setHtml(self._html)
</code></pre>
<p>As the conversation gets longer the vertical scrollbar appea... | 0 | 2009-03-27T11:26:12Z | 689,570 | <p>kender - The QWebView is made up of a QWebPage and a QWebFrame. The scroll bar properties are stored in the QWebFrame, which has a setScrollBarValue() method, as well as a scrollBarMaximum() method to return the max position.</p>
<p>See these links for details:
<a href="http://pyqt.sourceforge.net/Docs/PyQt4/qwe... | 1 | 2009-03-27T12:22:52Z | [
"python",
"pyqt",
"qwebview"
] |
PyQt4 and QtWebKit - how to auto scroll the view? | 689,384 | <p>I got a <code>QtWebKit.QWebView</code> widget in a PyQt application window that I use to display text and stuff for a chat-like application.</p>
<pre><code> self.mainWindow = QtWebKit.QWebView()
self.mainWindow.setHtml(self._html)
</code></pre>
<p>As the conversation gets longer the vertical scrollbar appea... | 0 | 2009-03-27T11:26:12Z | 783,785 | <p>For (Py)Qt 4.5, use frame's scroll position, e.g. self._html.page().mainFrame().setScrollPosition. See <a href="http://doc.trolltech.com/4.5/qwebframe.html#scrollPosition-prop" rel="nofollow">QWebFrame::setScrollPosition()</a> function..</p>
| 3 | 2009-04-23T22:23:18Z | [
"python",
"pyqt",
"qwebview"
] |
PyQt4 and QtWebKit - how to auto scroll the view? | 689,384 | <p>I got a <code>QtWebKit.QWebView</code> widget in a PyQt application window that I use to display text and stuff for a chat-like application.</p>
<pre><code> self.mainWindow = QtWebKit.QWebView()
self.mainWindow.setHtml(self._html)
</code></pre>
<p>As the conversation gets longer the vertical scrollbar appea... | 0 | 2009-03-27T11:26:12Z | 29,454,238 | <p>Maybe JavaScript is the easiest way, but you may also use <code>evaluateJavaScript</code> function of <code>QWebView</code>:</p>
<pre><code>self.page().mainFrame().evaluateJavaScript("window.scrollTo(0, "+str(self.init_ypos)+");")
</code></pre>
<p>where <code>self</code> is a class <code>Browser(QWebView)</code> (... | 0 | 2015-04-05T04:54:55Z | [
"python",
"pyqt",
"qwebview"
] |
Building Python PIL for JPEG looks okay, but fails the selftest | 689,560 | <p>I'm on Fedora Core 6 (64 bit)</p>
<p>after "yum install libjpeg-devel" I have downloaded and built PIL. It gives the message:</p>
<p>--- JPEG support ok</p>
<p>Looks like JPEG built okay, but when running selftest.py:</p>
<p>IOError: decoder jpeg not available</p>
<p>Why would it appear to have built correctly,... | 3 | 2009-03-27T12:19:16Z | 689,624 | <p>You probably need more packages. Install <code>libjpeg</code> which includes <code>/usr/lib/libjpeg.so*</code> and try again.</p>
<p>On my Fedora (another version), PIL is installed with the <code>python-imaging</code> rpm :</p>
<pre><code>ldd _imaging.so
linux-gate.so.1 => (0x004c6000)
libjpeg.so.62 =... | 1 | 2009-03-27T12:41:37Z | [
"python",
"jpeg",
"python-imaging-library",
"fedora",
"libjpeg"
] |
Building Python PIL for JPEG looks okay, but fails the selftest | 689,560 | <p>I'm on Fedora Core 6 (64 bit)</p>
<p>after "yum install libjpeg-devel" I have downloaded and built PIL. It gives the message:</p>
<p>--- JPEG support ok</p>
<p>Looks like JPEG built okay, but when running selftest.py:</p>
<p>IOError: decoder jpeg not available</p>
<p>Why would it appear to have built correctly,... | 3 | 2009-03-27T12:19:16Z | 689,629 | <p>Turns out this gets solved by completely removing the installed versions of PIL and starting the build again from scratch.</p>
| 1 | 2009-03-27T12:42:56Z | [
"python",
"jpeg",
"python-imaging-library",
"fedora",
"libjpeg"
] |
Changing timezone on an existing Django project | 689,831 | <p>Like an idiot, I completely overlooked the timezone setting when I first built an application that collects datetime data.</p>
<p>It wasn't an issue then because all I was doing was "time-since" style comparisons and ordering. Now I need to do full reports that show the actual datetime and of course, they're all st... | 5 | 2009-03-27T13:48:37Z | 689,901 | <p>I would do a mass update to the database tables by adding or subtracting hours to/from the datetime fields.</p>
<p>Something like this works in SQL Server, and adds 2 hours to the date:</p>
<pre><code>update tblName set date_field = dateadd("hh", 2, data_field)
</code></pre>
| 3 | 2009-03-27T14:11:29Z | [
"python",
"django",
"timezone",
"database-agnostic",
"pytz"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 690,122 | <p>Users shouldn't be able to execute the files they upload. Remove their permission to execute. </p>
| 7 | 2009-03-27T15:03:00Z | [
"php",
"python",
"security",
"file",
"types"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 690,127 | <p>Typically you use the 'file' command to find out what a file contains. I'm not sure, however, if it will detect .exe files:</p>
<p><a href="http://unixhelp.ed.ac.uk/CGI/man-cgi?file" rel="nofollow">http://unixhelp.ed.ac.uk/CGI/man-cgi?file</a></p>
| 1 | 2009-03-27T15:04:01Z | [
"php",
"python",
"security",
"file",
"types"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 690,128 | <p>You're going to need to validate that the uploaded file is actually the type that the extension indicates it is. You can do that through various methods, probably the easiest is via the <code>file</code> command. I don't know if it has an API. You can try it out yourself in the shell. For your example of file.ex... | 7 | 2009-03-27T15:04:10Z | [
"php",
"python",
"security",
"file",
"types"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 690,240 | <p>ye, i used to say 'executed' for example-meaning.
Truly, i had a <em>problem</em> two years ago: a fair white-hat did upload a php file to my server, ran it, and thet file self-created a some kind of CMS to control my server with the php user permission..then simply sent me an email wich said, less or more: 'Your ap... | 0 | 2009-03-27T15:31:19Z | [
"php",
"python",
"security",
"file",
"types"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 690,807 | <blockquote>
<p>There is a way, in php, python, or whatelse can a unix system run easly, to check the truly type of a file?</p>
</blockquote>
<p>No.</p>
<p>You can create a file called, say, âsomething.pdfâ that is a perfectly valid PDF document but still contains signature strings like â<html>â. When en... | 2 | 2009-03-27T17:52:39Z | [
"php",
"python",
"security",
"file",
"types"
] |
How to prevent every malicious file upload on my server? (check file type)? | 690,108 | <p>my proble is to avoid that users upload some malicious file on my web-server.
Im working on linux environment (debian).</p>
<p>Actually the uploads are handled via php by this code:</p>
<pre><code>function checkFile($nomeFile, $myExt = false){
if($myExt != false){ $goodExt = "_$myExt"."_"; }else{ $goodExt = "_.jpg... | 5 | 2009-03-27T14:58:35Z | 850,857 | <p>I'm afraid to say that the answer you selected as correct is not correct. What the <em>file</em> command does is reading a file in your linux system, <em>/usr/share/file/magic</em>, which has signatures of files. For example, a GIF image starts with the text <em>GIF8</em>, or a JPEG file starts with the bytes <em>0x... | 7 | 2009-05-12T02:13:40Z | [
"php",
"python",
"security",
"file",
"types"
] |
Why isn't keyword DateField.input_formats recognized in django 1.0.2 and Python 2.5? | 690,171 | <p>With django 1.0.2 and Python 2.5, when I use the keyword <code>DateField.input_formats</code>, I get the error that <code>__init__()</code> got an unexpected keyword argument <code>'input_formats'</code>. When I look in the <code>__init__</code> file, I don't see <code>input_formats</code> as one of the acceptable k... | 3 | 2009-03-27T15:17:13Z | 701,155 | <p>Having looked at the docs, like you suspected, <a href="http://docs.djangoproject.com/en/dev/ref/models/fields/#datefield">models.DateField</a> doesn't have an input_formats, but <a href="http://docs.djangoproject.com/en/dev/ref/forms/fields/#datefield">forms.DateField</a> does (as does forms.DateTimeField)</p>
| 12 | 2009-03-31T14:11:30Z | [
"python",
"django"
] |
Is it ever polite to put code in a python configuration file? | 690,221 | <p>One of my favorite features about python is that you can write configuration files in python that are very simple to read and understand. If you put a few boundaries on yourself, you can be pretty confident that non-pythonistas will know exactly what you mean and will be perfectly capable of reconfiguring your prog... | 9 | 2009-03-27T15:26:56Z | 690,253 | <p>There is a Django wiki page, which addresses exactly the thing you're asking.
<a href="http://code.djangoproject.com/wiki/SplitSettings" rel="nofollow">http://code.djangoproject.com/wiki/SplitSettings</a></p>
<p>Do not reinvent the wheel. Use <a href="http://docs.python.org/library/configparser.html" rel="nofollow"... | 11 | 2009-03-27T15:36:19Z | [
"python",
"django"
] |
Is it ever polite to put code in a python configuration file? | 690,221 | <p>One of my favorite features about python is that you can write configuration files in python that are very simple to read and understand. If you put a few boundaries on yourself, you can be pretty confident that non-pythonistas will know exactly what you mean and will be perfectly capable of reconfiguring your prog... | 9 | 2009-03-27T15:26:56Z | 690,268 | <p>Your heuristics are good. Rules are made so that boundaries are set and only broken when it's obviously a vastly better solution than the alternate.</p>
<p>Still, I can't help but wonder that the site checking code should be in the parser, and an additional configuration item added that selects which option should... | 4 | 2009-03-27T15:40:56Z | [
"python",
"django"
] |
Is it ever polite to put code in a python configuration file? | 690,221 | <p>One of my favorite features about python is that you can write configuration files in python that are very simple to read and understand. If you put a few boundaries on yourself, you can be pretty confident that non-pythonistas will know exactly what you mean and will be perfectly capable of reconfiguring your prog... | 9 | 2009-03-27T15:26:56Z | 690,270 | <p>I think it's a pain vs pleasure argument. </p>
<p>It's not <em>wrong</em> to put code in a Python config file because it's all valid Python, but it does mean you could confuse a user who comes in to reconfigure an app. If you're that worried about it, rope it off with comments explaining roughly what it does and th... | 4 | 2009-03-27T15:41:31Z | [
"python",
"django"
] |
Is it ever polite to put code in a python configuration file? | 690,221 | <p>One of my favorite features about python is that you can write configuration files in python that are very simple to read and understand. If you put a few boundaries on yourself, you can be pretty confident that non-pythonistas will know exactly what you mean and will be perfectly capable of reconfiguring your prog... | 9 | 2009-03-27T15:26:56Z | 690,273 | <p>As a general practice, see the other answers on the page; it all depends. Specifically for Django, however, I see nothing fundamentally wrong with writing code in the settings.py file... after all, the settings file IS code :-) </p>
<p>The <a href="http://docs.djangoproject.com/en/dev/topics/settings/#topics-setti... | 1 | 2009-03-27T15:42:34Z | [
"python",
"django"
] |
Is it ever polite to put code in a python configuration file? | 690,221 | <p>One of my favorite features about python is that you can write configuration files in python that are very simple to read and understand. If you put a few boundaries on yourself, you can be pretty confident that non-pythonistas will know exactly what you mean and will be perfectly capable of reconfiguring your prog... | 9 | 2009-03-27T15:26:56Z | 693,671 | <p>Settings as code is also a security risk. You import your "config", but in reality you are executing whatever code is in that file. Put config in files that you parse first and you can reject nonsensical or malicious values, even if it is more work for you. I <a href="http://www.heikkitoivonen.net/blog/2008/12/07/co... | 1 | 2009-03-28T22:33:45Z | [
"python",
"django"
] |
Is it possible to Access a Users Sent Email over POP? | 690,527 | <p>I have been asked to quote a project where they want to see sent email using POP. I am pretty sure this is not possible, but I thought if it was.</p>
<p>So is it possible given a users POP email server details to access their sent mail?</p>
<p>If so any examples in Python or fetchmail?</p>
<p>Regards</p>
<p>Mark... | 1 | 2009-03-27T16:45:50Z | 690,536 | <p>Pop doesn't support sent email. Pop is an inbox only, Sent mail will be stored in IMAP, Exchange or other proprietary system.</p>
| 2 | 2009-03-27T16:47:20Z | [
"python",
"email",
"pop3",
"fetchmail"
] |
Is it possible to Access a Users Sent Email over POP? | 690,527 | <p>I have been asked to quote a project where they want to see sent email using POP. I am pretty sure this is not possible, but I thought if it was.</p>
<p>So is it possible given a users POP email server details to access their sent mail?</p>
<p>If so any examples in Python or fetchmail?</p>
<p>Regards</p>
<p>Mark... | 1 | 2009-03-27T16:45:50Z | 690,540 | <p>Emails are not sent using POP, but collected from a server using POP. They are sent using SMTP, and they don't hang around on the server once they're gone.</p>
<p>You might want to look into IMAP?</p>
| 1 | 2009-03-27T16:48:12Z | [
"python",
"email",
"pop3",
"fetchmail"
] |
Is it possible to Access a Users Sent Email over POP? | 690,527 | <p>I have been asked to quote a project where they want to see sent email using POP. I am pretty sure this is not possible, but I thought if it was.</p>
<p>So is it possible given a users POP email server details to access their sent mail?</p>
<p>If so any examples in Python or fetchmail?</p>
<p>Regards</p>
<p>Mark... | 1 | 2009-03-27T16:45:50Z | 690,541 | <p>The smtp (mail sending) server could forward a copy of all sent mail back to the sender, they could then access this over pop.</p>
| 1 | 2009-03-27T16:48:25Z | [
"python",
"email",
"pop3",
"fetchmail"
] |
Is it possible to Access a Users Sent Email over POP? | 690,527 | <p>I have been asked to quote a project where they want to see sent email using POP. I am pretty sure this is not possible, but I thought if it was.</p>
<p>So is it possible given a users POP email server details to access their sent mail?</p>
<p>If so any examples in Python or fetchmail?</p>
<p>Regards</p>
<p>Mark... | 1 | 2009-03-27T16:45:50Z | 690,542 | <p>POP3 only handles receiving email; sent mail is sent via SMTP in these situations, and may be sent via a different ISP to the receiver (say, when you host your own email server, but use your current ISP to send). As such, this isn't directly possible.</p>
<p>IMAP could do it, as this offers server side email folder... | 3 | 2009-03-27T16:48:27Z | [
"python",
"email",
"pop3",
"fetchmail"
] |
What's a standard way to do a no-op in python? | 690,622 | <p>I often find myself writing if / elif / else constructs in python, and I want to include options which can occur, but for which the corresponding action is to do nothing. I realise I could just exclude those if statements, but for readability I find it helps to include them all, so that if you are looking through th... | 70 | 2009-03-27T17:04:19Z | 690,625 | <p>Use <a href="http://docs.python.org/reference/simple%5Fstmts.html#the-pass-statement">pass</a> for no-op:</p>
<pre><code>if x == 0:
pass
else:
print "x not equal 0"
</code></pre>
<p>And here's another example:</p>
<pre><code>def f():
pass
</code></pre>
<p>Or:</p>
<pre><code>class c:
pass
</code></pre>
| 150 | 2009-03-27T17:05:17Z | [
"python"
] |
What's a standard way to do a no-op in python? | 690,622 | <p>I often find myself writing if / elif / else constructs in python, and I want to include options which can occur, but for which the corresponding action is to do nothing. I realise I could just exclude those if statements, but for readability I find it helps to include them all, so that if you are looking through th... | 70 | 2009-03-27T17:04:19Z | 690,627 | <p>How about <code>pass</code>?</p>
| 20 | 2009-03-27T17:05:35Z | [
"python"
] |
What's a standard way to do a no-op in python? | 690,622 | <p>I often find myself writing if / elif / else constructs in python, and I want to include options which can occur, but for which the corresponding action is to do nothing. I realise I could just exclude those if statements, but for readability I find it helps to include them all, so that if you are looking through th... | 70 | 2009-03-27T17:04:19Z | 690,649 | <p>For references for the <code>pass</code> command see: <a href="http://www.network-theory.co.uk/docs/pytut/passStatements.html">http://www.network-theory.co.uk/docs/pytut/passStatements.html</a></p>
| 6 | 2009-03-27T17:10:02Z | [
"python"
] |
Django: Permalinks for Admin | 690,688 | <p>I know the link template to reach an object is like following:</p>
<pre><code>"{{ domain }}/{{ admin_dir }}/{{ appname }}/{{ modelname }}/{{ pk }}"
</code></pre>
<p>Is there a way built-in to get a permalink for an object?</p>
<pre><code>from django.contrib import admin
def get_admin_permalink(instance, admin_si... | 0 | 2009-03-27T17:20:51Z | 1,257,883 | <p>1.1 is out, the doc is right here: <a href="http://docs.djangoproject.com/en/dev/ref/contrib/admin/#admin-reverse-urls" rel="nofollow">http://docs.djangoproject.com/en/dev/ref/contrib/admin/#admin-reverse-urls</a>
http://docs.djangoproject.com/en/dev/ref/templates/builtins/#url</p>
<p>I also used it a bit, the admi... | 1 | 2009-08-11T00:06:51Z | [
"python",
"django",
"django-admin",
"reverse",
"permalinks"
] |
Log all errors to console or file on Django site | 690,723 | <p>How can I get Django 1.0 to write <b>all</b> errors to the console or a log file when running runserver in debug mode? </p>
<p>I've tried using a middleware class with process_exception function as described in the accepted answer to this question:</p>
<p><a href="http://stackoverflow.com/questions/238081/how-do-... | 13 | 2009-03-27T17:30:45Z | 691,041 | <p>First, there are very few compile-time errors that you'll see through an exception log. If your Python code doesn't have valid syntax, it dies long before logs are opened for writing.</p>
<p>In Django runserver mode, a "print" statement writes to stdout, which you can see. This is not a good long-term solution, h... | 2 | 2009-03-27T18:51:16Z | [
"python",
"django",
"facebook"
] |
Log all errors to console or file on Django site | 690,723 | <p>How can I get Django 1.0 to write <b>all</b> errors to the console or a log file when running runserver in debug mode? </p>
<p>I've tried using a middleware class with process_exception function as described in the accepted answer to this question:</p>
<p><a href="http://stackoverflow.com/questions/238081/how-do-... | 13 | 2009-03-27T17:30:45Z | 691,252 | <p>It's a bit extreme, but for debugging purposes, you can turn on the <a href="http://docs.djangoproject.com/en/dev/ref/settings/#debug-propagate-exceptions"><code>DEBUG_PROPAGATE_EXCEPTIONS</code></a> setting. This will allow you to set up your own error handling. The easiest way to set up said error handling would... | 13 | 2009-03-27T19:51:37Z | [
"python",
"django",
"facebook"
] |
Log all errors to console or file on Django site | 690,723 | <p>How can I get Django 1.0 to write <b>all</b> errors to the console or a log file when running runserver in debug mode? </p>
<p>I've tried using a middleware class with process_exception function as described in the accepted answer to this question:</p>
<p><a href="http://stackoverflow.com/questions/238081/how-do-... | 13 | 2009-03-27T17:30:45Z | 693,616 | <p>If you are on a *nix system you could </p>
<p>write to a log (eg. mylog.txt) in python
then run "tail -f mylog.txt" in the console</p>
<p>this is a handy way to view any kind of log in near real time</p>
| -1 | 2009-03-28T22:03:55Z | [
"python",
"django",
"facebook"
] |
Log all errors to console or file on Django site | 690,723 | <p>How can I get Django 1.0 to write <b>all</b> errors to the console or a log file when running runserver in debug mode? </p>
<p>I've tried using a middleware class with process_exception function as described in the accepted answer to this question:</p>
<p><a href="http://stackoverflow.com/questions/238081/how-do-... | 13 | 2009-03-27T17:30:45Z | 696,029 | <blockquote>
<p>The process_exception function is
called for some exceptions (eg:
assert(False) in views.py) but
process_exception is not getting
called for other errors like
ImportErrors (eg: import
thisclassdoesnotexist in urs.py). I'm
new to Django/Python. Is this because
of some distinction betwee... | 6 | 2009-03-30T04:53:02Z | [
"python",
"django",
"facebook"
] |
Log all errors to console or file on Django site | 690,723 | <p>How can I get Django 1.0 to write <b>all</b> errors to the console or a log file when running runserver in debug mode? </p>
<p>I've tried using a middleware class with process_exception function as described in the accepted answer to this question:</p>
<p><a href="http://stackoverflow.com/questions/238081/how-do-... | 13 | 2009-03-27T17:30:45Z | 1,727,286 | <p><a href="http://groups.google.com/group/django-nashville/browse%5Fthread/thread/b4a258250cfa285a?pli=1" rel="nofollow">http://groups.google.com/group/django-nashville/browse%5Fthread/thread/b4a258250cfa285a?pli=1</a></p>
| 1 | 2009-11-13T05:24:22Z | [
"python",
"django",
"facebook"
] |
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