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How do I test a camera in the iPhone simulator?
...a big deal… )
Good link to a iOS Devices resolutions quick ref : http://www.iosres.com/
Edit : In a recent project, where a custom camera view controller is used, I have replaced the AVPreview by an UIImageView in a target that I only use to run in the simulator. This way I can automate screen...
Nested function in C
...d in any other language?". Jon's answer helped me.
– www-0av-Com
Apr 8 '15 at 15:31
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How does Java handle integer underflows and overflows and how would you check for it?
...alusC
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Can C++ code be valid in both C++03 and C++11 but do different things?
...fore it)
– example
Apr 13 '14 at 21:04
@example, Surprisingly enough, GCC gives that warning, but Clang does not.
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What's a good hex editor/viewer for the Mac? [closed]
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On http://www.synalysis.net/ you can get the hex editor I'm developing for the Mac - Synalyze It!. It costs 7 € / 40 € (Pro version) and offers some extra features like histogram, incremental search, support of many text encodings ...
How do I perform a Perl substitution on a string while keeping the original?
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Another pre-5.14 solution: http://www.perlmonks.org/?node_id=346719 (see japhy's post)
As his approach uses map, it also works well for arrays, but requires cascading map to produce a temporary array (otherwise the original would be modified):
my @orig = ('...
Cannot simply use PostgreSQL table name (“relation does not exist”)
...hema search path:
SET search_path TO showfinder,public;
See also http://www.postgresql.org/docs/8.3/static/ddl-schemas.html
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Javascript: Setting location.href versus location
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Maybe it's just me but location = 'http://www.example.com' seems super readable. Albeit, as a special case. That is backwards compatible and will remain compatible in the foreseeable future.
– Alex W
Apr 29 '15 at 15:37
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How to find the extension of a file in C#?
...You can check .flv signature. You can download specification here:
http://www.adobe.com/devnet/flv/
See "The FLV header" chapter.
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How to determine the longest increasing subsequence using dynamic programming?
...ossible.
– Sam King
Apr 5 '15 at 20:04
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