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What's the best way to determine the location of the current PowerShell script?
...le set to the current file's/module's directory
$PSScriptRoot
PowerShell 2
Prior to PowerShell 3, there was not a better way than querying the
MyInvocation.MyCommand.Definition property for general scripts. I had the following line at the top of essentially every PowerShell script I had:
$script...
How can I count text lines inside an DOM element? Can I?
...ountLines();">
<div id="content" style="width: 80px; line-height: 20px">
hello how are you? hello how are you? hello how are you? hello how are you?
</div>
</body>
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How do I interactively unstage a particular hunk in git?
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edited Jul 31 '14 at 12:50
answered Mar 4 '11 at 0:34
A...
Which keycode for escape key with jQuery
...if (e.keyCode === 13) $('.save').click(); // enter
if (e.keyCode === 27) $('.cancel').click(); // esc
});
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Make iframe automatically adjust height according to the contents without using scrollbar? [duplicat
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edited Dec 11 '19 at 23:44
Trevor
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answere...
Exporting functions from a DLL with dllexport
...orm you can define LIBRARY_API as nothing when not on Windows:
#ifdef _WIN32
# ifdef LIBRARY_EXPORTS
# define LIBRARY_API __declspec(dllexport)
# else
# define LIBRARY_API __declspec(dllimport)
# endif
#elif
# define LIBRARY_API
#endif
When using dllexport/dllimport you do...
How to manually trigger validation with jQuery validate?
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edited Mar 8 at 14:42
answered Oct 8 '09 at 15:24
Rob...
scanf() leaves the new line char in the buffer
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edited Jan 12 at 15:56
Jonathan Leffler
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Get first and last day of month using threeten, LocalDate
...use withDayOfMonth, and lengthOfMonth():
LocalDate initial = LocalDate.of(2014, 2, 13);
LocalDate start = initial.withDayOfMonth(1);
LocalDate end = initial.withDayOfMonth(initial.lengthOfMonth());
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What does “Could not find or load main class” mean?
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