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How do I create a Bash alias?
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273
You can add an alias or a function in your startup script file. Usually this is .bashrc, .bash_l...
How to vertically center content with variable height within a div?
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edited Sep 9 '17 at 9:43
answered Dec 27 '14 at 0:15
Bla...
Mac OSX Lion DNS lookup order [closed]
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answered Jul 28 '11 at 6:32
Jean-Baptiste MONINJean-Baptiste MONIN
78144 silver badges22 bronze badges
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Where to find the win32api module for Python? [closed]
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'pywin32' is its canonical name.
http://sourceforge.net/projects/pywin32/
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How to redirect to a 404 in Rails?
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RedFlag Lin
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answered Feb 13 '11 at 9:09
Steven SorokaSteven Soroka
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How do I use the conditional operator (? :) in Ruby?
...recedence issues. Both are expressions.
Examples:
puts (if 1 then 2 else 3 end) # => 2
puts 1 ? 2 : 3 # => 2
x = if 1 then 2 else 3 end
puts x # => 2
Note that in the first case parenthesis are required (otherwise Ruby is confused because it think...
How to declare a variable in a PostgreSQL query
How do I declare a variable for use in a PostgreSQL 8.3 query?
12 Answers
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How to convert all tables from MyISAM into InnoDB?
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edited Mar 1 at 3:42
Bhargav Rao♦
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Use Font Awesome Icon As Favicon
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Yes, it is. Just take a screenshot of something with the desired character, cut the part you wa...
What does “Changes not staged for commit” mean
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when you change a file which is already in the repository, you have to git add it again if you...