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How to remove trailing whitespace of all files recursively?
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maxymoo
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answered Feb 26 '11 at 22:02
deepwelldeepwell...
How can I put strings in an array, split by new line?
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answered Sep 27 '09 at 12:31
Pascal MARTINPascal MARTIN
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How to write a large buffer into a binary file in C++, fast?
... fwrite(a, 1, size*sizeof(unsigned long long), pFile);
}
fclose(pFile);
return 0;
}
I just timed 8GB in 36sec, which is about 220MB/s and I think that maxes out my SSD. Also worth to note, the code in the question used one core 100%, whereas this code only uses 2-5%.
Thanks a l...
Is JavaScript guaranteed to be single-threaded?
...e question of whether browsers really implement their JS engines using one OS-thread, or whether other limited threads-of-execution are introduced by WebWorkers.)
However, in reality this isn't quite true, in sneaky nasty ways.
The most common case is immediate events. Browsers will fire these rig...
How do you beta test an iphone app?
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answered Jan 27 '10 at 6:17
abgabg
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How to install psycopg2 with “pip” on Python?
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answered Mar 27 '11 at 15:25
joarjoar
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Check if a dialog is displayed with Espresso
...of time. Thanks jaydeepw!
– Ray
Apr 27 '16 at 0:37
@ThomasKeller I have used button1, button2 ids in the past, my test...
Java NIO FileChannel versus FileOutputstream performance / usefulness
...leChannel.transferFrom(). The key advantage here is that the JVM uses the OS's access to DMA (Direct Memory Access), if present. (This is implementation dependent, but modern Sun and IBM versions on general purpose CPUs are good to go.) What happens is the data goes straight to/from disc, to the b...
Format a Go string without printing?
...te: you may also display the result of a template execution if you provide os.Stdout as the target (which also implements io.Writer):
t := template.Must(template.New("email").Parse(emailTmpl))
if err := t.Execute(os.Stdout, data); err != nil {
panic(err)
}
This will write the result directly ...
How do I create a Bash alias?
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You can add an alias or a function in your startup script file. Usually this is .bashrc, .bash...