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Use different Python version with virtualenv
...nstall and use the virtualenv package.
Obsolete information
The pyvenv script can be used to create a virtual environment
pyvenv /path/to/new/virtual/environment
but it has been deprecated since Python 3.6.
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What are the differences between Chosen and Select2?
...ul stats to make an informed decision about which project may "maintained" vs. "undergoing active development."
– cfx
May 18 '14 at 6:19
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Is it possible to use JavaScript to change the meta-tags of the page?
If I put a div in the head and display:none, than use JavaScript to display it, will this work?
17 Answers
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Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
...was), you can hit Ctrl+F2, then hit the Tab key three times. This works in VS 2019, but doesn't appear to work in 2017.
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What's the difference between SCSS and Sass?
...n other languages but here in CSS it just bothers me (issues: copying, tab vs space war, etc).
no inline rules (this was game breaking for me), you can't do body color: red like you can in .scss body {color: red}
importing other vendor stuff, copying vanilla CSS snippets - not impossible but very bo...
Error Code: 1005. Can't create table '…' (errno: 150)
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#4 was my problem - one of the tables was MyISAM and the script tried to create an InnoDB table. I ran into this problem when I was trying to deploy an old system that was initially running MySQL 5.0 or similar version, where the default storage engine was MyISAM and the scripts w...
How to disable mouse scroll wheel scaling with Google Maps API
...default): Depending on whether the page is scrollable, the Google Maps JavaScript API sets the gestureHandling property to either 'cooperative' or 'greedy'
In short, you can easily force the setting to "always zoomable" ('greedy'), "never zoomable" ('none'), or "user must press CRTL/⌘ to ena...
What is Prefix.pch file in Xcode?
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History:
#include => #import => .pch
#include vs #import
Precompiled Headers - prefix.pch
#include vs @import has a disadvantage - slow build time because a compiler must parse and compile as many times as many .h files were imported.
Precompiled header file - .pch - ...
What is the difference between the template method and the strategy patterns?
... The latter is a Strategy. The difference can be summarized as composition vs inheritance, which is a common theme of the GoF book.
– jaco0646
Apr 15 at 14:02
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Git: Set up a fetch-only remote?
... example hook:
$ cat .git/hooks/pre-push
#!/usr/bin/sh
# An example hook script to limit pushing to a single remote.
#
# This hook is called with the following parameters:
#
# $1 -- Name of the remote to which the push is being done
# $2 -- URL to which the push is being done
#
# If this script ex...