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Difference between IsNullOrEmpty and IsNullOrWhiteSpace in C# [duplicate]
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190
Source: MSDN
IsNullOrWhiteSpace is a convenience method that is similar to the
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How can I get the source code of a Python function?
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answered Jan 9 '09 at 9:44
Rafał DowgirdRafał Dowgird
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How to add images in select list?
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180
In Firefox you can just add background image to option:
<select>
<option style="back...
How do I tidy up an HTML file's indentation in VI?
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edited Dec 4 '14 at 0:23
Rory O'Kane
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a...
How to find out line-endings in a text file?
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answered Aug 25 '10 at 22:00
Paused until further notice.Paused until further notice.
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How do I force a DIV block to extend to the bottom of a page even if it has no content?
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Your problem is not that the div is not at 100% height, but that the container around it is not.This will help in the browser I suspect you are using:
html,body { height:100%; }
You may need to adjust padding and margins as well, but this will get you 90% of the way...
MySQL Delete all rows from table and reset ID to zero
... want the primary key ID, which has an auto increment, to start again from 0 respectively from 1.
5 Answers
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How do I list all files of a directory?
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answered Jul 8 '10 at 21:01
pycruftpycruft
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Can jQuery provide the tag name?
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110
$(this).attr("id", "rnd" + $(this).attr("tag") + "_" + i.toString());
should be
$(this).attr(...
ASP.NET MVC: No parameterless constructor defined for this object
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answered Sep 1 '10 at 21:46
SandRockSandRock
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