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How can I get the current user's username in Bash?
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John
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answered Oct 10 '13 at 21:49
SethMMortonSethMMorton
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How do I measure execution time of a command on the Windows command line?
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30 Answers
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How to initialise a string from NSData in Swift
...tastring = NSString(data: fooData, encoding: NSUTF8StringEncoding)
Swift 3 or newer:
let datastring = NSString(data: fooData, encoding: String.Encoding.utf8.rawValue)
This doc explains the syntax.
share
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diff to output only the file names
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389
From the diff man page:
-q Report only whether the files differ, not the details of the...
How to determine the content size of a UIWebView?
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Argus
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answered Oct 14 '10 at 21:08
Ortwin GentzOrtwin ...
How can I delete all of my Git stashes at once?
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TadeckTadeck
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14
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How to select the first element in the dropdown using jquery?
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193
Try this out...
$('select option:first-child').attr("selected", "selected");
Another option w...
list.clear() vs list = new ArrayList(); [duplicate]
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edited Mar 3 '15 at 22:27
Bono
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an...
How to output a multiline string in Bash?
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311
Here documents are often used for this purpose.
cat << EOF
usage: up [--level <n>...
What is the “-->” operator in C++?
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edited Dec 23 '18 at 15:46
community wiki
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