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Standard way to embed version into python package?
...ules, so it's the quasi-standard.
Usually, __version__ is a string, but sometimes it's also a float or tuple.
Edit: as mentioned by S.Lott (Thank you!), PEP 8 says it explicitly:
Module Level Dunder Names
Module level "dunders" (i.e. names with two leading and two trailing
underscores) ...
How to stage only part of a new file with git?
.... I do trust a bit too much that I know these manpages by now .... </shame>
– sehe
Jun 22 '11 at 13:20
1
...
C# Events and Thread Safety
... checked it with either Joe Duffy or Vance Morrison a while ago; I can't remember which.)
Without the volatile modifier it's possible that the local copy taken will be out of date, but that's all. It won't cause a NullReferenceException.
And yes, there's certainly a race condition - but there alwa...
Call a function with argument list in python
...unction in python, but can't find the right syntax. What I want to do is something like this:
6 Answers
...
How to make IntelliJ IDEA insert a new line at every end of file?
...ew line unless I explicitly save the file. This doesn't quite solve it for me unless I'm missing something.
– ShatyUT
Nov 7 '16 at 16:50
1
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How to post data in PHP using file_get_contents?
...not that hard, actually : as you guessed, you have to use the $context parameter.
There's an example given in the PHP manual, at this page : HTTP context options (quoting) :
$postdata = http_build_query(
array(
'var1' => 'some content',
'var2' => 'doh'
)
);
$opts = ...
Visual Studio - Shortcut to Navigate to Solution Explorer
...t in Visual Studio (aside from CTRL + TAB and selection) that would take me from inside a document directly into the solution explorer? I don't want to customize any shortcuts or change any default behavior.
...
Heroku push rejected, no Cedar-supported app detected
...
I had a similar problem, but with Django (incorrectly named "requirements.txt"). I think to generalize the other answers here, when you get this error it's because Heroku is missing some key file that it uses to identify your app (and its type).
php: index.php
python: requiremen...
Copying the GNU screen scrollback buffer to a file (extended hardcopy)
..., type
Ctrl + A and :
to get to command mode, then
hardcopy -h <filename>
In older versions of screen, if you just do hardcopy -h, it just writes to the file -h. This was fixed in version 4.2.0, so hardcopy -h writes to hardcopy.N where N is the current window number.
...
jQuery - getting custom attribute from selected option
...
You're adding the event handler to the <select> element.
Therefore, $(this) will be the dropdown itself, not the selected <option>.
You need to find the selected <option>, like this:
var option = $('option:selected', this).attr('mytag');
...