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How to toggle a boolean?
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@user2846569, if you're toggling the boolean, that means that by nature the variable has already been initialized. You could expand it to b...
Django removing object from ManyToMany relationship
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Why was this downvoted? Granted it does not specifically address the OP's question, but I left the answer because it is of specific interes...
Getting a 'source: not found' error when using source in a bash script
...ed!
– Nikhil Owalekar
Sep 26 '18 at 10:31
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Different dependencies for different build profiles
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answered Jul 21 '09 at 6:10
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Netbeans: how to change @author
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edited Aug 10 '18 at 11:43
Anand Tripathi
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How to convert a java.util.List to a Scala list
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edited Jun 9 '19 at 10:21
answered Mar 28 '19 at 23:36
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Python Dictionary to URL Parameters
...mp;p=3'.
– mbaechtold
Apr 16 '14 at 10:51
If you wonder what doeseq is about: "If any values in the query arg are sequ...
Using sed, how do you print the first 'N' characters of a line?
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colrm x
For example, if you need the first 100 characters:
cat file |colrm 101
It's been around for years and is in most linux's and bsd's (freebsd for sure), usually by default. I can't remember ever having to type apt-get install colrm.
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Update git commit author date when amending
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answered Feb 2 '12 at 10:07
Mark LongairMark Longair
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How to collapse all methods in Xcode?
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Updates in Xcode 10
Xcode 10 has increased support for code folding, including:
A new code folding ribbon showing all of the multi-line foldable blocks of code in the editor
A new style for folded code in the editor that allows you to ed...