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Fix warning “Capturing [an object] strongly in this block is likely to lead to a retain cycle” in AR
...TTPRequest *request = [[ASIHTTPRequest alloc] initWithURL:...
[request setCompletionBlock:^{
NSDictionary *jsonDictionary = [[CJSONDeserializer deserializer] deserialize:request.responseData error:nil];
request = nil;
// ....
}];
Update: got it to work with the keyword '_weak' instea...
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo
... I have a class which does not extends activity, just contains some common fuctions; but i still get this exception; why?
– Manoj Kumar
Sep 10 '12 at 8:09
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How to install PyQt4 on Windows using pip?
I'm using Python 3.4 on Windows. When I run a script, it complains
13 Answers
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Detecting input change in jQuery?
... edited May 23 '17 at 11:47
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answered Jun 23 '11 at 18:33
MikeMMikeM
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Git on Bitbucket: Always asked for password, even after uploading my public SSH key
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and to change the remote using git stackoverflow.com/questions/2432764/…
– Alex Nolasco
Sep 12 '12 at 3:41
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DistutilsOptionError: must supply either home or prefix/exec-prefix — not both
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Are you using OS X and Homebrew? The Homebrew python page https://github.com/Homebrew/brew/blob/master/docs/Homebrew-and-Python.md calls out a known issue with pip and a work around.
Worked for me.
You can make this "empty prefix" the default by adding a
~/.pydistutils.cfg file with the fol...
Checking to see if one array's elements are in another array in PHP
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As mentioned in the comments I found that !empty does not work as expected. Instead, I used count(): !count(array_intersect($people, $criminals));
– Mattios550
Nov 30 '16 at 21:12
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Git Alias - Multiple Commands and Parameters
I am trying to create an alias that uses both multiple Git commands and positional parameters. There are Stackoverflow pages for each, and it would appear painfully obvious to do both, but I am having trouble.
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Concrete Javascript Regex for Accented Characters (Diacritics)
...] // as above but not including [ ] ^ \ × ÷
See https://unicode-table.com/en/ for characters listed in numeric order.
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Most efficient T-SQL way to pad a varchar on the left to a certain length?
As compared to say:
19 Answers
19
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