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How to append contents of multiple files into one file
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317
You need the cat (short for concatenate) command, with shell redirection (>) into your outp...
Logger slf4j advantages of formatting with {} instead of string concatenation
...ust use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important.
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How to specify an array of objects as a parameter or return value in JSDoc?
...uch all doc tools:
/**
* @param {Array} myArray
*/
jsdoc-toolkit, JSDoc 3, and JSDuck support the following syntax to denote an array of objects:
/**
* @param {Object[]} myArray
*/
EDIT
In case you know the keys and the variable type of the values you can also do:
/**
* @param {Array.<{my...
Preserve colouring after piping grep to grep
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edited Feb 25 '10 at 1:38
answered Feb 24 '10 at 15:38
O...
iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
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Kyslik
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answered May 7 '12 at 15:47
MatthiasMatthias
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python generator “send” function purpose?
...t;> next(gen) # run up to the next yield
>>> gen.send(94.3) # goes into 'x' again
188.5999999999999
You can't do this just with yield.
As to why it's useful, one of the best use cases I've seen is Twisted's @defer.inlineCallbacks. Essentially it allows you to write a function l...
How to go to a specific file in Chrome Developer Tools?
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143
While in the sources tab use CTRL+O (⌘+O for Mac) to search scripts, stylesheets and snippets ...
How to uncompress a tar.gz in another directory
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324
You can use the option -C (or --directory if you prefer long options) to give the target direc...
How to redirect output to a file and stdout
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edited Oct 23 '17 at 17:10
gustafbstrom
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How to deal with floating point number precision in JavaScript?
...zing that they wouldn't even blink at the same error if it occurred with 1/3.
If the first point really applies to you, use BigDecimal for JavaScript, which is not elegant at all, but actually solves the problem rather than providing an imperfect workaround.
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