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What is the difference between and ?

... According to w3.org "Any two-letter subcode is understood to be a [ISO3166] country code." so does that mean any value listed under the alpha-2 code is an accepted value? Yes, however the value may or may not have any real meaning. <html lang="en-US"> essentially means "this page is...
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Best Practice for Forcing Garbage Collection in C#

... Mark IngramMark Ingram 63.3k4848 gold badges162162 silver badges220220 bronze badges 3 ...
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How to make an HTTP POST web request

...myPassword"; – Bimal Poudel Jul 17 '16 at 0:19  |  show 2 mo...
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What is “:-!!” in C code?

...elf! – John Feminella Feb 10 '12 at 16:06 170 recent variants of C++ or C standards have somethin...
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Where are static variables stored in C and C++?

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What's the strangest corner case you've seen in C# or .NET? [closed]

...spec – Marc Gravell♦ Nov 4 '09 at 16:39  |  show 10 more comments ...
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How to benchmark efficiency of PHP script

... answered Dec 4 '11 at 2:16 James ButlerJames Butler 3,70111 gold badge2323 silver badges3838 bronze badges ...
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Including all the jars in a directory within the Java classpath

...DK-8131329 – philwalk Jul 18 '18 at 16:32  |  show 11 more c...
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Why would anybody use C over C++? [closed]

... rendering engines. – keebus Mar 4 '16 at 20:42  |  show 2 more comments ...
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What are the barriers to understanding pointers and what can be done to overcome them? [closed]

... sues you into oblivion." – gtd Apr 16 '09 at 23:32 12 This is a nice explanation of the concept,...