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Reference - What does this error mean in PHP?

... about warnings, errors, and notices you might encounter while programming PHP and have no clue how to fix them. This is also a Community Wiki, so everyone is invited to participate adding to and maintaining this list. ...
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Building an MFC project for a non-Unicode character set is deprecated ...

... project for a non-Unicode character set is deprecatedVS2013多字节工程问题使用VS2013编译旧版VC++程序时,提示Building an MFC project for a non-Unicode character set is depreca...VS2013多字节工程问题 使用VS2013编译旧版VC++程序时,提示Building an MFC project for a...
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Is PHP's count() function O(1) or O(n) for arrays?

Does count() really count the all the elements of a PHP array, or is this value cached somewhere and just gets retrieved? ...
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Asserting successive calls to a mock method

...ch function call receives a tuple of (args, kwargs), so to check that "foo(123)" was called correctly, you need to "assert mock.call_args == ((123,), {})", which is a mouthful compared to "call(123)" – Jonathan Hartley Jan 25 '16 at 20:52 ...
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What are namespaces?

What are PHP Namespaces? 11 Answers 11 ...
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Where is the php.ini file on a Linux/CentOS PC? [duplicate]

I can't find PHP.ini location on my server. I've checked all Stack Overflow answers but I can't find my php.ini location. 5...
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Decimal number regular expression, where digit after decimal is optional

...pace & comments in regular expression) For example, it will match: 123 23.45 34. .45 -123 -273.15 -42. -.45 +516 +9.8 +2. +.5 And will reject these non-numbers: . (single decimal point) -. (negative decimal point) +. (plus decimal point) (empty string) The simpler solutions can incorre...
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Can HTML be embedded inside PHP “if” statement?

I would like to embed HTML inside a PHP if statement, if it's even possible, because I'm thinking the HTML would appear before the PHP if statement is executed. ...
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How to increase maximum execution time in php [duplicate]

I want to increase maximum execution time in php , not by changing php.ini file. 4 Answers ...
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How to enable PHP short tags?

... Set short_open_tag=On in php.ini And restart your Apache server. share | improve this answer | follow | ...