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How can I programmatically create a new cron job?
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It's always worked well for me.
You should consider a slightly more sophisticated script that can do three things.
Append a crontab line; assuring that it didn't exist. Adding when it already exists is bad.
Remove the crontab line. Perhaps only warning if it didn't exist.
A combinati...
HEAD and ORIG_HEAD in Git
...of HEAD, ORIG_HEAD is last value of HEAD before dangerous operation).
For more information read git(1) manpage, Git User's Manual, the Git Community Book and Git Glossary
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Understanding checked vs unchecked exceptions in Java
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236
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LLVM vs clang on OS X
...r compile times. GCC and the GCC/LLVM combos have the advantage that a lot more code has been tested and works on the GCC flavor of C; there are some compiler specific extensions that only GCC has, and some places where the standard allows the implementation to vary but code depends on one particula...
C++ Singleton design pattern
...s always alive (less overhead than Schwarz counter). Global variables have more issues with initialization order (across compilation units) as you not force an order. The advantage of this model is 1) lazy initialization. 2) Ability to enforce an order (Schwarz helps but is uglier). Yep get_instanc...
“’” showing on page instead of “ ' ”
...orm submitted values which are incorrectly encoded/decoded.
Here are some more links to learn more about the problem:
The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!), from our own Joel.
Unicode - How to get the character...
How can I use NSError in my iPhone App?
...because we set a value for NSLocalizedDescriptionKey.
The best place for more information is Apple's documentation. It really is good.
There is also a nice, simple tutorial on Cocoa Is My Girlfriend.
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How to find path of active app.config file?
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64
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Sleep for milliseconds
... Niet, please consider mentioning @HighCommander4's answer which is more portable if you have a C++11 compiler.
– einpoklum
Nov 14 '16 at 15:54
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Returning value that was passed into a method
... like so:
.Returns((string myval) => { return myval; });
Or slightly more readable:
.Returns<string>(x => x);
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