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Validate that a string is a positive integer
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302
Two answers for you:
Based on parsing
Regular expression
Note that in both cases, I've inter...
How to get an enum which is created in attrs.xml in code
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edited Nov 26 '15 at 15:41
mykolaj
93488 silver badges1717 bronze badges
answered Sep 24 ...
How do I add a placeholder on a CharField in Django?
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292
Look at the widgets documentation. Basically it would look like:
q = forms.CharField(label='s...
Is there a format code shortcut for Visual Studio?
...d fixes comments and blank lines. Is there an equivalent for Visual Studio 2010?
9 Answers
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Can angularjs routes have optional parameter values?
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243
It looks like Angular has support for this now.
From the latest (v1.2.0) docs for $routeProvi...
How to Calculate Execution Time of a Code Snippet in C++
...it is implementation dependent, but it usually 15 ms as well.
#ifdef _WIN32
#include <Windows.h>
#else
#include <sys/time.h>
#include <ctime>
#endif
/* Remove if already defined */
typedef long long int64; typedef unsigned long long uint64;
/* Returns the amount of milliseconds ...
what is the function of webpages:Enabled in MVC 3 web.config
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240
webPages:enabled with value false prevents .cshtml or .vbhtml files in the Views folder from b...
How do I rename all folders and files to lowercase on Linux?
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27 Answers
27
Active
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Make outer div be automatically the same height as its floating content
... to wrap its div s floating within it. I dont want to use style='height: 200px in the div with the outerdiv id as I want it to be automatically the height of its content (eg, the floating div s).
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How to create a file in Android?
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edited Jan 20 '18 at 7:40
JFreeman
74877 silver badges2323 bronze badges
answered Oct 10 ...