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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
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Copied verbatim from http://cocoaheads.tumblr.com/post/17757846453/objective-c-literals-for-nsdictionary-nsarray-and:
Objective-C literals: one can now create literals for NSArray, NSDictionary, and NSNumber (just like one can create literals for NSString)
NSArray Literals
Pre...
How do you do natural logs (e.g. “ln()”) with numpy in Python?
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156
np.log is ln, whereas np.log10 is your standard base 10 log.
Relevant documentation:
http://...
How do you implement a Stack and a Queue in JavaScript?
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1389
var stack = [];
stack.push(2); // stack is now [2]
stack.push(5); // stack is now...
How to show math equations in general github's markdown(not github's blog)
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10 Answers
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Show current key setting?
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110
To see the current value currently defined for <leader>, use:
:let mapleader
Producin...
Netbeans: how to change @author
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215
Steps:
Go to Tools -> Templates.
Click on Settings button. A new panel with template sett...
“simple” vs “current” push.default in git for decentralized workflow
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186
The difference is that with simple, git push (without passing a refspec) will fail if the curr...
How to check if variable's type matches Type stored in a variable
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195
The other answers all contain significant omissions.
The is operator does not check if the ru...
How to have git log show filenames like svn log -v
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11 Answers
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