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Are Exceptions in C++ really slow
...l, mostly regardless of language, the two basic language features that are orders of magnitude slower than the rest, because they translate to calls of routines that handle complex data structures, are
exception throwing, and
dynamic memory allocation.
Happily in C++ one can often avoid both in ...
XPath: How to select elements based on their value?
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Naming cookies - best practices [closed]
...l three global arrays (!), with precedence depending on how your variables_order setting is set in php.ini. In other words, if you have a _COOKIE named "x" and a querystring param named "x", and you ask for $_REQUEST["x"], you get the cookie value when you might want/expect the GET param. This is es...
How to add `style=display:“block”` to an element using jQuery?
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IntelliJ: How to auto-highlight variables like in Eclipse
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How to override a JavaScript function
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How to use IntelliJ IDEA to find all unused code?
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Why am I getting “undefined reference to sqrt” error even though I include math.h header? [duplicate
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python .replace() regex [duplicate]
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In order to replace text using regular expression use the re.sub function:
sub(pattern, repl, string[, count, flags])
It will replace non-everlaping instances of pattern by the text passed as string. If you need to analyze...
Why aren't my ball (objects) shrinking/disappearing?
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