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capturing self strongly in this block is likely to lead to a retain cycle
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answered Jan 28 '13 at 6:39
TimTim
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JavaScript object: access variable property by name as string [duplicate]
...you have a nested object like so:
var foo = { a: 1, b: 2, c: {x: 999, y:998, z: 997}};
you can access property x of c as follows:
var cx = foo['c']['x']
If a property is undefined, an attempt to reference it will return undefined (not null or false):
foo['c']['q'] === null
// returns false
f...
What is the rationale for fread/fwrite taking size and count as arguments?
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Of course, this predates fancy variable-byte character encodings like UTF-8.
The SUS notes that this is actually taken from the ISO C documents.
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贝因美创始人谈连续创业 谢宏：蓝海策略下的未来赢家 - 资讯 - 清泛网 - 专...
...业的发展，他就是贝因美(002570，SZ)的实际控制人谢宏。
8月27日，贝因美创始人、首席科学家身份的谢宏出席了“2015年创新中国总决赛暨秋季峰会”，并发表主旨演讲，讲述贝因美的从0到1，从1到N的发展历程，阐释成功创业创...
Is optimisation level -O3 dangerous in g++?
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228
In the early days of gcc (2.8 etc.) and in the times of egcs, and redhat 2.96 -O3 was quite bugg...
What does the caret (^) character mean?
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Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign
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steve cook
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answered Aug 11 '11 at 16:43
PaulStockPaulStock...
Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
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185
Each view has its own coordinate system - with an origin at 0,0 and a width and height. This is...
Should try…catch go inside or outside a loop?
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edited Sep 26 '08 at 20:17
answered Sep 26 '08 at 20:09
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Visual Studio Disabling Missing XML Comment Warning
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edited Dec 8 '16 at 16:20
Max
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answered...