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javascript check for not null
...d. I would stick to that (fyi Ujwal, !!val should technically work in C or C++ also) see here for javascript 'truthiness' values: janosch.woschitz.org/javascript-equality-comparison
– Will Buck
Mar 21 '13 at 18:00
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The tilde operator in C
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Struct Constructor in C++?
Can a struct have a constructor in C++?
16 Answers
16
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Alternative for PHP_excel
...x) and CSV
xhook's php-spreadsheetreader Claims to do most formats
A new C++ Excel extension for PHP, though you'll need to build it yourself, and the docs are pretty sparse when it comes to trying to find out what functionality (I can't even find out from the site what formats it supports, or whe...
Number of occurrences of a character in a string [duplicate]
...iler. E.g. the example should be inlined to a simple loop (like it does in C++ and Haskell).
– Hi-Angel
Aug 12 '15 at 14:52
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Regex: ignore case sensitivity
...ke of completeness I wanted to add the solution for regular expressions in C++ with Unicode:
std::tr1::wregex pattern(szPattern, std::tr1::regex_constants::icase);
if (std::tr1::regex_match(szString, pattern))
{
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}
sha...
What's the difference between JavaScript and JScript?
...me uses V8 engine and this is open source. You can download it and see how C++ program translates a command 'print' of JavaScript to machine code.
Internet Explorer uses JScript (Chakra) engine for their browser and others do so and they all uses common core.
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How to create Gmail filter searching for text only at start of subject line?
...eve so. Although some punctuation is handled specially (code-related, like c++) it's best to think of search as working on pre-indexed words only.
– mr.spuratic
Sep 20 '18 at 11:20
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Kill some processes by .exe file name
... some active processes by searching for their .exe filenames in C# .NET or C++?
6 Answers
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UTF-8 without BOM
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For vs2010 c++, there will be problems with UTF8 without BOM, when source files contain multi-byte characters(eg. Chinese).
Those characters will not be recognized correctly without BOM, and result in failed compling.
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