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How to use enums as flags in C++?

...uld NOT be the type of your variable. Your variable should be int and the error will go away. Putting hexadecimal values like some other people suggested is not needed. It makes no difference. The enum values ARE of type int by default. So you can surely bitwise OR combine them and put them tog...
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Why does sudo change the PATH?

.../local/bin" but when I do that in Ubuntu 8.10 at least, it gives me this error: visudo: unknown defaults entry `secure_path' referenced near line 10 Ubuntu bug #50797 ("sudo built with --with-secure-path is problematic") Worse still, as far as I can tell, it is impossible to respecify s...
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Split string in Lua?

... globals. :) – cib Apr 18 '13 at 18:05 3 As others have pointed out, you can simplify this by usi...
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How to add images in select list?

... @RousseauAlexandre checking the console on that other site I see 403 errors for author's content. I sent him a message about it since complaining here will not do any good. – jerrygarciuh Aug 27 '16 at 17:07 ...
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How do I revert master branch to a tag in git?

...ank']+1 }}: <stdin>:12706: trailing whitespace. error: patch failed: .env.wholo:1 – rickatech Dec 19 '16 at 20:42 ...
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How to get the name of the current method from code [duplicate]

... And then there is CallerMemberNameAttribute stackoverflow.com/a/15310053/58768 – bohdan_trotsenko Mar 17 '16 at 14:33 ...
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Copy files without overwrite

... answered Nov 19 '10 at 20:05 Dr. belisariusDr. belisarius 58.6k1313 gold badges105105 silver badges185185 bronze badges ...
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Getting the ID of the element that fired an event

...hingy");. – nnnnnn Jun 25 '12 at 11:05 3 ...
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Best way to convert strings to symbols in hash

...hashes... Find for a one-off but not for DRY. – baash05 Mar 26 '13 at 2:21 8 @BryanM. I've come i...
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What is an API key? [closed]

... answered Apr 8 '17 at 12:05 timandtheoceantimandtheocean 19011 silver badge33 bronze badges ...