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Retain cycle on `self` with blocks
...hBlock:^{
[weakSelf someOtherMethod];
}];
For more information: WWDC 2011 - Blocks and Grand Central Dispatch in Practice.
https://developer.apple.com/videos/wwdc/2011/?id=308
Note: if that doesn't work you can try
__weak typeof(self)weakSelf = self;
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Why does this C++ snippet compile (non-void function does not return a value) [duplicate]
...er behavior).
– Nawaz
Dec 16 '13 at 20:00
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What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
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answered Jun 9 '10 at 20:07
ceejayozceejayoz
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When would you use .git/info/exclude instead of .gitignore to exclude files?
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The advantage of .gitignore is that it can be checked into the repository itself, unlike .git/...
How can I find the first occurrence of a sub-string in a python string?
...er1767754
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Bare asterisk in function arguments?
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answered Oct 22 '18 at 19:20
laycatlaycat
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
... with.
– ClydeTheGhost
Mar 1 '19 at 20:58
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Using a bitmask in C#
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if ( ( param & karen ) == karen )
{
// Do stuff
}
The bitwise 'and' will mask out every...
How does Django's Meta class work?
...lass features?
– nnyby
Mar 3 '15 at 20:00
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Get item in the list in Scala?
...ion.
– chaotic3quilibrium
Aug 23 at 20:37
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