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`find -name` pattern that matches multiple patterns
... I'm using zsh, which, as a general rule, supports all bashisms, plus more.
– Xiong Chiamiov
Jul 15 '09 at 20:50
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How to install gem from GitHub source?
...config.ru): require "bundler" Bundler.setup(:default) See bundler docs for more details
– Louis Sayers
Jul 18 '12 at 10:15
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How to count total lines changed by a specific author in a Git repository?
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How to make a floated div 100% height of its parent?
...#inner base its height on that, make both elements absolutely positioned.
More details can be found in the spec for the css height property, but essentially, #inner must ignore #outer height if #outer's height is auto, unless #outer is positioned absolutely. Then #inner height will be 0, unless #i...
JavaScript variables declare outside or inside loop?
...uted at run-time. If a particular identifier has been declared var once or more anywhere in a function body(*), then all use of that identifier in the block will be referring to the local variable. It makes no difference whether value is declared to be var inside the loop, outside the loop, or both....
How to have git log show filenames like svn log -v
...pathnames and a diffstat of changed files:
git log --stat
There's a lot more options, check out the docs.
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What is the best way to measure execution time of a function? [duplicate]
...d DateTime.Now.After - DateTime.Now.Before but there must be something more sophisticated.
4 Answers
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How to check identical array in most efficient way? [duplicate]
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It's safest, fastest, more flexible, always accurate, and actually more "elegant" that the array.join() approach -- once the function is defined. It's also less memory intensive, if that becomes an issue.
– Brock Adams
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In Ruby, how do I skip a loop in a .each loop, similar to 'continue' [duplicate]
...times, upto, downto, each_with_index, select, map and other iterators (and more generally blocks).
For more info see http://ruby-doc.org/docs/ProgrammingRuby/html/tut_expressions.html#UL.
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How can I increase the cursor speed in terminal? [closed]
...ype the following command:
defaults write NSGlobalDomain KeyRepeat -int 0
More detail from the article:
Everybody knows that you can get a pretty fast keyboard repeat rate by changing a slider on the Keyboard tab of the Keyboard & Mouse System Preferences panel. But you can make it even faster...