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Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?

...ey get pulled in and fed to the linker in exactly the same way, and unused bits are dropped in exactly the same way. share | improve this answer | follow | ...
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Using usort in php with a class private function

... it like this, both methods are public static, using php 7.2 on windows 64 bit. public static function usortCalledFrom() public static function myFunction() I did call in usortCalledFrom() like this usort($array,"static::myFunction") None of these were work usort($array,"MyClass::myFunction...
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Node / Express: EADDRINUSE, Address already in use - Kill server

...ing on this port, once you have the PID you can terminate it with the following: kill -9 {PID} share | improve this answer | follow | ...
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How do I free my port 80 on localhost Windows?

... is http api service. I wrote in cmd: net stop http Asked me "The following services will be stopped, do you want to continue?" Pressed y It stopped a number of services actually. Then wrote localhost and wallah, Apache is up and running on port 80. Hope this helps Important: Skype uses port...
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How to tell if a file is git tracked (by shell exit code)?

... answered Mar 9 '10 at 5:12 hasenhasen 144k6161 gold badges174174 silver badges221221 bronze badges ...
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How to escape single quotes within single quoted strings

...uote \" double quote \? question mark \nnn the eight-bit character whose value is the octal value nnn (one to three digits) \xHH the eight-bit character whose value is the hexadecimal value HH (one or two hex digits) \uHHHH the Unicode (ISO/IEC ...
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Invalid date format specification in gemspec

I am getting the following error when I try to use gems in windows, and I also referred to this stackoverflow post and updated rubygems and rails. But nothing could solve the problem. ...
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Understanding __get__ and __set__ and Python descriptors

...or. An attribute is just a mutable value. A descriptor lets you execute arbitrary code when reading or setting (or deleting) a value. So you could imagine using it to map an attribute to a field in a database, for example – a kind of ORM. Another use might be refusing to accept a new value by th...
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Coding Practices which enable the compiler/optimizer to make a faster program

...g to the compiler, as it probably has a better feel for cache size. I'm a bit surprised about the idea of sprintfing, then fwriting. I would think that fprintf actually does that under the hood. Can you give a bit more detail here? – EvilTeach Jan 16 '10 at ...
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Add line break to 'git commit -m' from the command line

... answered Feb 21 '11 at 10:12 Simon RichterSimon Richter 25k11 gold badge3737 silver badges5757 bronze badges ...