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Sass negative variable value?
...le of scss selectors where I use the same amount positive and negative, as in:
3 Answers
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What is Prefix.pch file in Xcode?
So many developers are adding various convenience macros to the Prefix.pch . But my question is what is that Prefix.pch file.
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Force unmount of NFS-mounted directory [closed]
I have an NFS-mounted directory on a Linux machine that has hung. I've tried to force an unmount, but it doesn't seem to work:
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Check if string matches pattern
How do I check if a string matches this pattern?
6 Answers
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How to replace a character with a newline in Emacs?
I am trying to replace a character - say ; - with a new line using replace-string and/or replace-regexp in Emacs.
6 A...
How to get UTC time in Python?
I've search a bunch on StackExchange for a solution but nothing does quite what I need. In JavaScript, I'm using the following to calculate UTC time since Jan 1st 1970:
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How to change a git submodule to point to a subfolder?
Skimming through the SubModule tutorial , I created a submodule out of the boto project . Then, I discovered that I actually need only a subset of this project - specifically, the boto folder.
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How to collapse all methods in Xcode?
How to collapse all methods in a class in Xcode?
4 Answers
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JSON.parse unexpected character error
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You're not parsing a string, you're parsing an already-parsed object :)
var obj1 = JSON.parse('{"creditBalance":0,...,"starStatus":false}');
// ^ ^
// if you wa...
How do I get the type of a variable?
In C++, how does one find the type of a variable?
10 Answers
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