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Create a tag in a GitHub repository
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1590
You can create tags for GitHub by either using:
the Git command line, or
GitHub's web interfac...
How to print matched regex pattern using awk?
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This is the very basic
awk '/pattern/{ print $0 }' file
ask awk to search for pattern using //, then print out the line, which by default is called a record, denoted by $0. At least read up the documentation.
If you only want to get print out the matched word.
awk '...
How to install latest (untagged) state of a repo using bower?
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220
Specify a git commit SHA instead of a version:
bower install '<git-url>#<git-commit-sh...
Write a function that returns the longest palindrome in a given string
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answered Oct 26 '13 at 0:32
AnujKuAnujKu
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Is it possible for a unit test to assert that a method calls sys.exit()
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edited Mar 28 '13 at 0:43
answered Mar 28 '13 at 0:30
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How to dynamically create CSS class in JavaScript and apply?
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406
Although I'm not sure why you want to create CSS classes with JavaScript, here is an option:
v...
How to remove an element from a list by index
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1820
Use del and specify the index of the element you want to delete:
>>> a = [0, 1, 2, 3, ...
'float' vs. 'double' precision
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edited Dec 30 '14 at 20:59
answered Feb 23 '11 at 23:24
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Angularjs Template Default Value if Binding Null / Undefined (With Filter)
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0xcaff
9,82033 gold badges3939 silver badges5353 bronze badges
answered May 13 '13 at 13:27
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How to find out element position in slice?
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70
Sorry, there's no generic library function to do this. Go doesn't have a straight forward way of...