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Command copy exited with code 4 when building - Visual Studio restart solves it
...e xcopy command and the build succeded. Thanks! Unlocker is invaluable at times.
– Martin S Ek
Oct 5 '10 at 8:11
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Wait until file is unlocked in .NET
...rceFile, myDestFile));
You can also define the retry count, and the wait time between retries.
NOTE: Unfortunately, the underlying Win32 error (ERROR_SHARING_VIOLATION) is not exposed with .NET, so I have added a small hack function (IsSharingViolation) based on reflection mechanisms to check thi...
get current url in twig template?
...ariable on each separate link, so you have to include the whole thing each time. Perhaps others have a better solution.
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How to clear the interpreter console?
...port os
cls = lambda: os.system('cls')
cls()
3. Using new line print 100 times:
cls = lambda: print('\n'*100)
cls()
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How to check whether an object is a date?
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@Josiah Well, sure, removing all context there's a timestamp there: typeof Date.now() === "number", but: typeof new Date() === "object". More realistically, though, a date is a time and a location in space.
– Nick
Feb 18 at 20:04
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What are the mechanics of short string optimization in libc++?
...a different setting of _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT will create run time errors.
I recommend this flag only be changed by a vendor of libc++.
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Bytecode features not available in the Java language
...thods are truly guaranteed by the JVM to be exception-free - aside from RuntimeExceptions and Errors, of course. So much for checked exception handling :D
– leviathanbadger
May 4 '13 at 3:35
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How do I do a case-insensitive string comparison?
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@abarnert Indeed, depending on context - sometimes it's better to leave the source intact but upfront normalization can also make later code much simpler.
– Veedrac
May 1 '15 at 12:13
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When should you NOT use a Rules Engine? [closed]
...ll change often as users identify new requirements but will stabilize over time. Do not use rules as an alternative to code deploy.
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animating addClass/removeClass with jQuery
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addClass, removeClass and toggleClass also accepts a second argument; the time duration to go from one state to the other.
$(this).addClass('abc',1000);
See jsfiddle:- http://jsfiddle.net/6hvZT/1/
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