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Custom dealloc and ARC (Objective-C)
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420
When using ARC, you simply do not call [super dealloc] explicitly - the compiler handles it for...
Create a custom View by inflating a layout?
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26
Yes you can do this. RelativeLayout, LinearLayout, etc are Views so a custom layout is a custo...
setting multiple column using one update
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Using python “with” statement with try-except block
...h statement can make things less error prone. In newer versions of Python (2.7, 3.1), you can also combine multiple expressions in one with statement. For example:
with open("input", "r") as inp, open("output", "w") as out:
out.write(inp.read())
Besides that, I personally regard it as bad hab...
AVAudioPlayer throws breakpoint in debug mode
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edited Sep 25 '13 at 10:42
Nikolai Ruhe
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Differences between git remote update and fetch?
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Can you use hash navigation without affecting history?
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answered May 29 '14 at 2:39
LuciaLucia
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How to specify a multi-line shell variable?
...ad with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
where c1='something'
EOF
echo "$sql"
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What does -save-dev mean in npm install grunt --save-dev
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--save-dev: Package will appear in your devDependencies.
According to the npm install docs...
req.query and req.param in ExpressJS
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edited Aug 30 '13 at 3:20
answered Aug 30 '13 at 2:55
ar...