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How can I get rid of an “unused variable” warning in Xcode?
...sed
– Heath Borders
Jul 8 '16 at 14:32
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Authenticating in PHP using LDAP through Active Directory
...nticate.
– diolemo
Oct 20 '11 at 16:32
@diolemo Is there any way to prevent this without checking if the password is e...
NULL vs nil in Objective-C
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AndrewAndrew
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Calculate the execution time of a method
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answered Dec 24 '12 at 9:32
Darin DimitrovDarin Dimitrov
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print call stack in C or C++
...ing stack frame). To translate these to something of use, there's backtrace_symbols(3).
Pay attention to the notes section in backtrace(3):
The symbol names may be unavailable
without the use of special linker
options.
For systems using the GNU linker, it is necessary to use the
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Create Django model or update if exists
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Aamir AdnanAamir Adnan
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Difference between File.separator and slash in paths
... Post-process the given URI path string if necessary. This is used on
win32, e.g., to transform "/c:/foo" into "c:/foo". The path string
still has slash separators; code in the File class will translate them
after this method returns.
This means FileSystem.fromURIPath() does post processing ...
Java Desktop application: SWT vs. Swing [closed]
... bit VM on their 64 bit Windows, and you can't use the same SWT library on 32 bit and 64 bit VMs.
This means you will need to distribute and test different packages depending on whether users have 32-bit or a 64-bit Java VM. See this problem with Azureus, for instance, but you also have it with Ecl...
Calculating distance between two points, using latitude longitude?
...return (rad * 180.0 / Math.PI);
}
System.out.println(distance(32.9697, -96.80322, 29.46786, -98.53506, 'M') + " Miles\n");
System.out.println(distance(32.9697, -96.80322, 29.46786, -98.53506, 'K') + " Kilometers\n");
System.out.println(distance(32.9697, -96.80322, 29.46786, -98....
How can I create an object and add attributes to it?
...rtelli
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