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Reminder - \r\n or \n\r?
... HTTP protocol states you must use \r\n as the line terminator for headers etc, regardless of platform.
– Matti Virkkunen
Jun 30 '11 at 19:28
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How to install PyQt4 on Windows using pip?
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In the filenames cp27 means C-python version 2.7, cp35 means python 3.5, etc.
Since Qt is a more complicated system with a compiled C++ codebase underlying the python interface it provides you, it can be more complex to build than just a pure python code package, which means it can be hard to ins...
What's the difference between %s and %d in Python string formatting?
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what do you call these %s, %d, etc?
– Chaine
May 19 '17 at 18:21
1
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Change Git repository directory location.
...worked for me:
Close Visual Studio.
Move the code (including git folder, etc)
Click on the solution file from the new location
This refreshes the mapping to the new location, using the existing local git files that were moved. Once i was back in Visual Studio, my Team Explorer window showed the ...
How to automatically remove trailing whitespace in Visual Studio 2008?
...what it to mess with anything else in the file (tabs, spaces, indentation, etc). So far, VisualStudio is the only IDE that I've work with that cannot do it. Any other half-baked editor (let alone IDE) can do it. I can't configure CodeMaid to some formatting, because formatting varies.
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Switching a DIV background image with jQuery
... if using a sprite).
CSS with different images
.div {
/* button size etc properties */
}
.expanded {background: url(img/x.gif) no-repeat left top;}
.collapsed {background: url(img/y.gif) no-repeat left top;}
Or CSS with image sprite
.div {
background: url(img/sprite.gif) no-repeat left...
Haversine Formula in Python (Bearing and Distance between two GPS points)
...can, but if you say import math then you have to specify math.pi, math.sin etc. With from math import * you get direct access to all the module contents. Check out "namespaces" in a python tutorial (such as docs.python.org/tutorial/modules.html)
– Michael Dunn
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Limiting floats to two decimal points
... allow you to add padding as required, as well as adding comma separators, etc.
– Basic
Apr 8 '13 at 11:03
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Can't use method return value in write context
...ral that's ok, but it's not strictly equivalent to empty(), because "", 0, etc. are "empty", but not null.
– Kornel
Apr 11 '14 at 11:19
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sh...
Heroku + node.js error (Web process failed to bind to $PORT within 60 seconds of launch)
...ng a Discord bot on Heroku, and this threw me for a loop. Slack, Hipchat, etc. bots could likely have similar issues.
– Skylar
Aug 29 '17 at 4:12
1
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