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What are “res” and “req” parameters in Express functions?
...rt of responses it can handle, whether or not it's able to understand HTTP compression, etc.
An array of query string parameters if there were any, in request.query (e.g. /people.json?foo=bar would result in request.query.foo containing the string "bar").
To respond to that request, you use the re...
Javascript communication between browser tabs/windows [duplicate]
What's the most reliable way to have Javascript communicate between tabs/windows of the same browser? For example, when Tab 2 starts audio playback, Tab 1 somehow knows about this and can pause it's player.
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What is VanillaJS?
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So when you saw your community wiki was getting votes, you decided to delete and repost it?
– Blue Skies
Dec 7 '13 at 0:01
22
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Quick and easy file dialog in Python?
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This does not work well on MacOS: the dialog opens but becomes unresponsive and the whole script hangs.
– Periodic Maintenance
Jun 14 '17 at 7:49
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Can I incorporate both SignalR and a RESTful API?
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Escape regex special characters in a Python string
...e.escape(r'\ a.*$'))
\\\ a\.\*\$
>>> re.escape('www.stackoverflow.com')
'www\\.stackoverflow\\.com'
>>> print(re.escape('www.stackoverflow.com'))
www\.stackoverflow\.com
Repeating it here:
re.escape(string)
Return string with all non-alphanumerics backslashed; this is useful if y...
How to move git repository with all branches from bitbucket to github?
... and full history from bitbucket to github? Is there a script or a list of commands I have to use?
11 Answers
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How does Windows 8 Runtime (WinRT / Windows Store apps / Windows 10 Universal App) compare to Silver
...t the lowest level, WinRT is an object model defined on ABI level. It uses COM as a base (so every WinRT object implements IUnknown and does refcounting), and builds from there. It does add quite a lot of new concepts in comparison to COM of old, most of which come directly from .NET - for example, ...
How does the algorithm to color the song list in iTunes 11 work? [closed]
...tering out a given other color. It also exposes tolerances for each color comparison:
DominantColorsNew[pixelArray_, threshold_: .1, n_: 1,
numThreshold_: .2, filterColor_: 0, filterThreshold_: .5] :=
Module[
{buckets, color, previous, output},
buckets = Gather[pixelArray,...