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Gradients in Internet Explorer 9
...tion, which addresses IE9, it should add the filter: to the end so that it includes IE9 support.
– Joel Coehoorn
May 23 '13 at 15:39
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Convert HTML to PDF in .NET
...een 32bit and 64bit builds of your
project. Had to try several workarounds including conditional
project building etc. etc. just to avoid "invalid format exceptions"
on different machines.
If you manage your own virtual machine its ok. But if your project
is running within a constrained environment ...
Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
...);
\W is the negation of shorthand \w for [A-Za-z0-9_] word characters (including the underscore)
Example at regex101.com
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Java Timestamp - How can I create a Timestamp with the date 23/09/2007?
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Using python map and other functional tools
...ars, all entries are the same bars list. So if you modify any one of them (including original bars), you modify all of them.
I suppose this is a valid point. There are two solutions to this that I can think of. The most efficient is probably something like this:
tbars = tuple(bars)
[(x, tbars) ...
Generate random numbers following a normal distribution in C/C++
...uted random number generation benchmark.
It compares several algorithms, including
Central limit theorem method
Box-Muller transform
Marsaglia polar method
Ziggurat algorithm
Inverse transform sampling method.
cpp11random uses C++11 std::normal_distribution with std::minstd_rand (it is actually ...
Caching a jquery ajax response in javascript/browser
...n is there a way to check if response present or not using jQuery. I can't include any library other than jQuery. Thanks,
– Abhishek Aggarwal
Mar 28 '19 at 8:19
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differentiate null=True, blank=True in django
...he DB.
blank determines whether the field will be required in forms. This includes the admin and your custom forms. If blank=True then the field will not be required, whereas if it's False the field cannot be blank.
The combo of the two is so frequent because typically if you're going to allow a f...
Why are C++ inline functions in the header?
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But doesn't the compiler compile the .cpp file, which includes the .h files... so that when it does compile a .cpp file it has both the deceleration as well as the source files. Other header files pulled in are just their so the compiler can 'trust' that those functions do exist...
Why should we typedef a struct so often in C?
...h a definition, not using typedefs, it is possible for a compiland unit to include foo.h to get at the FOO_DEF definition. If it doesn't attempt to dereference the 'bar' member of the foo struct then there will be no need to include the "bar.h" file.
Also, since the namespaces are different betwe...