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How do I immediately execute an anonymous function in PHP?
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For PHP7: see Yasuo Ohgaki's answer: (function() {echo 'Hi';})();
For previous versions: the ...
Don't display pushd/popd stack across several bash scripts (quiet pushd/popd)
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You could add
pushd () {
command pushd "$@" > /dev/null
}
popd () {
command popd ...
Convert array to JSON
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edited Mar 28 '14 at 6:55
PicoCreator
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Where are ${EXECUTABLE_NAME} and ${PRODUCT_NAME} defined
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The PRODUCT_NAME is defined in the target's Build Settings in the Packaging section. It has th...
Python TypeError: not enough arguments for format string
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Note that the % syntax for formatting strings is becoming outdated. If your version of Python ...
How to print full stack trace in exception?
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I usually use the .ToString() method on exceptions to present the full exception information (...
Difference between sampling and profiling in jVisualVM
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1 Answer
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Sorting data based on second column of a file
...pare according to string numerical value
For example:
$ cat ages.txt
Bob 12
Jane 48
Mark 3
Tashi 54
$ sort -k2 -n ages.txt
Mark 3
Bob 12
Jane 48
Tashi 54
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Uninstall all installed gems, in OSX?
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13 Answers
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KeyValuePair VS DictionaryEntry
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KeyValuePair<TKey,TValue> is used in place of DictionaryEntry because it is generified. ...