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How do you determine the size of a file in C?
... %s: %s\n",
filename, strerror(errno));
return -1;
}
On 32-bit systems you should compile this with the option -D_FILE_OFFSET_BITS=64, otherwise off_t will only hold values up to 2 GB. See the "Using LFS" section of Large File Support in Linux for details.
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How can I randomize the lines in a file using standard tools on Red Hat Linux?
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edited Aug 21 '18 at 5:32
s g
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answered Feb 10...
How does C compute sin() and other math functions?
...ion or branching is rather clever. But there's no comment at all!
Older 32-bit versions of GCC/glibc used the fsin instruction, which is surprisingly inaccurate for some inputs. There's a fascinating blog post illustrating this with just 2 lines of code.
fdlibm's implementation of sin in pure C ...
Converting any string into camel case
...st cases).
– Jules
Oct 19 '17 at 23:32
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show 2 more comments
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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
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32
NSValue (the superclass of NSNumber) will wrap anything you give it. If you want to wrap an instance of 'struct foo' called 'bar', you'd do...
Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
...emoved it.
– Erik J
Aug 7 '12 at 21:32
2
Make sure that the "IdentityFile" has the non public fil...
Run a Docker image as a container
...must docker commit. You can use the NAME in the commit (e.g. docker commit _NAME_ _imagename_)
– Andy
Aug 24 '15 at 18:56
9
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DistutilsOptionError: must supply either home or prefix/exec-prefix — not both
...up.cfg file at the root directory of your project, usually where your main __init__.py or executable py file is. So if the root folder of your project is: /path/to/my/project/, create a setup.cfg file in there and put the magic words inside:
[install]
prefix=
OK, now you sould be able to run ...
Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?
...done then?
– Ashwin
Aug 25 '14 at 3:32
@Ashwin my thoughts exactly, there is not setOnInterceptTouchEvent either. You ...
How to Remove ReadOnly Attribute on File Using PowerShell?
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edited May 23 '17 at 12:32
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111 silver badge
answered May 21 '09 at 14:22
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