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Threads vs Processes in Linux
...ONE_THREAD | CLONE_VM | CLONE_SIGHAND)) would give you a new "thread" that doesn't share working directory, files or locks, while clone(CLONE_FILES | CLONE_FS | CLONE_IO) would give you a "process" that does. The underlying system creates tasks by cloning; fork() and pthread_create() are just librar...
Make browser window blink in task Bar
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This doesn't appear to work in Chrome... I don't think Chrome understands that the empty string is anything. If I use a hyphen as the "blank" message, it works fine.
– John Bubriski♦
Apr 2...
Animate element to auto height with jQuery
...gt; from 200px to auto height. I can’t seem to make it work though. Does anyone know how?
21 Answers
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Generate random numbers uniformly over an entire range
...e) rand() / (RAND_MAX+1)) * (max-min+1) + min
Note: make sure RAND_MAX+1 does not overflow (thanks Demi)!
The division generates a random number in the interval [0, 1); "stretch" this to the required range. Only when max-min+1 gets close to RAND_MAX you need a "BigRand()" function like posted by...
How do I choose between Semaphore and SemaphoreSlim?
...umentation states that the SemaphoreSlim is a lightweight alternative and doesn't use Windows Kernel semaphores. This resource states that the SemaphoreSlim is much faster. In what situations does the SemaphoreSlim make more sense over the Semaphore and vice versa?
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How is Node.js inherently faster when it still relies on Threads internally?
...catch is that Asynchronous I/O, when properly implemented at kernel level, does not use threads while performing async I/O operations. Instead the calling thread is released as soon as an I/O operation is started and a callback is executed when the I/O operation is finished and a thread is available...
Import PEM into Java Key Store
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Does not work if the .pem file contains more than one certificate.
– MarioVilas
Feb 24 '14 at 15:31
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Automatically add all files in a folder to a target using CMake?
...ake if a source file is added or removed, since the generated build system does not know when to ask CMake to regenerate, and doing it at every build would increase the build time.
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Performance differences between debug and release builds
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The C# compiler itself doesn't alter the emitted IL a great deal in the Release build. Notable is that it no longer emits the NOP opcodes that allow you to set a breakpoint on a curly brace. The big one is the optimizer that's built into the JIT ...
How do I remove the file suffix and path portion from a path string in Bash?
...I guess the 'man bash' explanation makes sense if you already know what it does or if you tried it out yourself the hard way. It's almost as bad as git reference. I'd just google it instead.
– triplebig
Sep 28 '16 at 5:37
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