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How to find an available port?
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If you don't mind the port used, specify a port of 0 to the ServerSocket constructor and it will listen on any free port.
ServerSocket s = new ServerSocket(0);
System.out.println("listening on port: " + s.getLocalPort());
If you want to use a specific set of ports, then th...
How to get anchor text/href on click using jQuery?
...get the info from.
<a class="info_link" href="~/Resumes/Resumes1271354404687.docx">
~/Resumes/Resumes1271354404687.docx
</a>
For href:
$(function(){
$('.info_link').click(function(){
alert($(this).attr('href'));
// or alert($(this).hash();
});
});
For Text:
$(funct...
Add a new line in file?
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answered Aug 19 '10 at 3:10
maletormaletor
6,44277 gold badges3838 silver badges6060 bronze badges
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How to get div height to auto-adjust to background size?
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TmacTmac
3,09422 gold badges1515 silver badges99 bronze badges
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ggplot2 legend to bottom and horizontal
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answered Apr 5 '12 at 17:09
Shreyas KarnikShreyas Karnik
3,32333 gold badges2323 silver badges2626 bronze badges
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How to display nodejs raw Buffer data as Hex string
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208
This code will show the data buffer as a hex string:
buff.toString('hex');
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IISExpress Log File Location
... your choice. Following link may help you http://learn.iis.net/page.aspx/870/running-iis-express-from-the-command-line/
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How to detect modifier key states in WPF?
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answered Apr 21 '11 at 23:10
Kyrylo MKyrylo M
10.4k66 gold badges4343 silver badges7171 bronze badges
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How to limit depth for recursive file list?
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509
Checkout the -maxdepth flag of find
find . -maxdepth 1 -type d -exec ls -ld "{}" \;
Here I u...
Choose newline character in Notepad++
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answered Nov 19 '11 at 17:30
VladVlad
16.7k44 gold badges3636 silver badges6565 bronze badges
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