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Proper use of beginBackgroundTaskWithExpirationHandler
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165
If you want your network transaction to continue in the background, then you'll need to wrap i...
Multi-gradient shapes
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CopsOnRoad
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answered Dec 7 '10 at 20:22
Kevin CoppockKev...
How to ignore user's time zone and force Date() use specific time zone
...ce that if you type new Date(0) you'll see something like: Wed Dec 31 1969 16:00:00 GMT-0800 (PST). 0 is treated as 0 in GMT, but .toString() method shows the local time.
Big note, UTC stands for Universal time code. The current time right now in 2 different places is the same UTC, but the output c...
How do you remove a specific revision in the git history?
...y hero.
– kayleeFrye_onDeck
Feb 11 '16 at 7:15
Can you please include explanation what the magic command does into the...
POST unchecked HTML checkboxes
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Hard to believe authors designed it this way. Why not to send all input fields with some default value for those not checked :( It would be...
UILabel text margin [duplicate]
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answered Jan 16 '14 at 7:19
blyabtroiblyabtroi
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How to get JavaScript caller function line number? How to get JavaScript caller source URL?
...g().
– mikemaccana
Apr 17 '12 at 12:16
60
Don't need to throw the error; simply creating it is en...
What does Redis do when it runs out of memory?
.../virtual-memory
– cgaldiolo
Jun 21 '16 at 13:35
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How to create an object property from a variable value in JavaScript? [duplicate]
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Quentin
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answered Feb 11 '10 at 2:41
philfreophilfreo
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What does the ??!??! operator do in C?
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1601
??! is a trigraph that translates to |. So it says:
!ErrorHasOccured() || HandleError();
w...