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How do you implement a class in C? [closed]

...t (*computeArea)(const ShapeClass *shape); saying that ShapeClass is an unknown type. – DanielSank Aug 9 '16 at 9:01 @...
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Accidentally committed .idea directory files into git

...ome point ... delete your .idea folder so.. in short... switching branches now is basically a settings wipe for us. I tried running it on master... then merging into all branches.. but stills is wiping settings. – nawlbergs Aug 29 '18 at 15:34 ...
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npm install vs. update - what's the difference?

... So what should I use, npm install or npm update? Or, in other words, I am now using npm install and it seems to do the updating as well, is there any reason why should I ever use npm update? – Borek Bernard Sep 18 '12 at 21:58 ...
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Linux, Why can't I write even though I have group permissions?

...data el : www-data Restart the terminal now to ensure the users and groups have taken effect. Login as el. vi /foobar/test_file //try to edit the file. Produces the Warning: Warning: W10: Warning: Changing a readonly file" What? I'...
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Should bower_components be gitignored?

... Thank you for this interesting article. So for now we still have no "lock file" equivalent to freeze the versions. – Pierre de LESPINAY Mar 11 '14 at 14:37 ...
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What is ApplicationException for in .NET?

... The short answer is: nowhere. It is a relic of the past, where Microsoft intended developers to inherit all their custom exceptions from ApplicationException. Shortly after, they changed their mind and advised that custom exceptions should deriv...
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Flexbox and Internet Explorer 11 (display:flex in ?)

... in the immediate future. If someone has a better answer I would like to know! share | improve this answer | follow | ...
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$(window).scrollTop() vs. $(document).scrollTop()

...t doesn't work at least in Chrome). The most crossbrowser way to do it for now is: $(window).scrollTop() as a getter, $('html,body').scrollTop(offset) as a setter. – Georgii Ivankin Jan 18 '13 at 13:08 ...
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grepping using the “|” alternative operator

... now the question is what is faster? does anybody know? – Stalinko Jun 6 '14 at 7:33 1 ...
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C++ templates that accept only certain types

...would only match myBaseType exactly. Before dismissing Boost, you should know that most of it is header-only template code -- so there's no memory or time cost at runtime for things you don't use. Also the particular things you'd be using here (BOOST_STATIC_ASSERT() and is_base_of<>) can be ...