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How to add /usr/local/bin in $PATH on Mac
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108
export PATH=$PATH:/usr/local/git/bin:/usr/local/bin
One note: you don't need quotation marks ...
How do I pick randomly from an array?
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1140
Just use Array#sample:
[:foo, :bar].sample # => :foo, or :bar :-)
It is available in Ruby ...
Calculate distance between 2 GPS coordinates
...d South locations are negative.
Remember minutes and seconds are out of 60 so S31 30' is -31.50 degrees.
Don't forget to convert degrees to radians. Many languages have this function. Or its a simple calculation: radians = degrees * PI / 180.
function degreesToRadians(degrees) {
return degre...
CocoaPods and GitHub forks
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190
I will answer this question using an example. I have a fork of TTTAttributedLabel with some extr...
How to revert to origin's master branch's version of file
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edited Nov 3 '17 at 12:30
GP Singh
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answered Nov 30 '09 at 3:56
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JSLint: was used before it was defined
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edited Jun 21 '16 at 23:04
answered Mar 8 '12 at 16:31
Qu...
Apply CSS styles to an element depending on its child elements
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answered Feb 24 '10 at 14:13
KP.KP.
12.2k33 gold badges3636 silver badges5959 bronze badges
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Should you commit .gitignore into the Git repos?
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502
Normally yes, .gitignore is useful for everyone who wants to work with the repository. On occas...
Singleton by Jon Skeet clarification
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Sebastian Krysmanski
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answered Mar 31 '10 at 6:37
Jon SkeetJon Skeet
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How to reset a form using jQuery with .reset() method
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SagarPPanchalSagarPPanchal
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