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How to check if all of the following items are in a list?
... it?
– Kirk Strauser
Oct 14 '10 at 13:25
2
@Just: Primarily, because it's not obvious what <= ...
How do I update the GUI from another thread?
...ControlPropertyThreadSafe(myLabel, "Text", status);
If you're using .NET 3.0 or above, you could rewrite the above method as an extension method of the Control class, which would then simplify the call to:
myLabel.SetPropertyThreadSafe("Text", status);
UPDATE 05/10/2010:
For .NET 3.0 you shoul...
Git Push Error: insufficient permission for adding an object to repository database
...re).
The file system doesn't support the setgid bit (e.g., FAT). ext2, ext3, ext4 all support the setgid bit. As far as I know, the file systems that don't support the setgid bit also don't support the concept of group ownership so all files and directories will be owned by the same group anyway (...
Rails raw SQL example
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answered Feb 12 '13 at 19:48
HuyHuy
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When using a Settings.settings file in .NET, where is the config actually stored?
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edited Jan 23 '18 at 13:38
Ivar
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How do I plot in real-time in a while loop using matplotlib?
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Here's the working version of the code in question (requires at least version Matplotlib 1.1.0...
How can I make the cursor turn to the wait cursor?
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edited Apr 10 '15 at 13:37
Johnny Bones
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answ...
PHP Sort Array By SubArray Value
...ionNumber"];
}
...
usort($array, "cmp_by_optionNumber");
In PHP ≥5.3, you should use an anonymous function instead:
usort($array, function ($a, $b) {
return $a['optionNumber'] - $b['optionNumber'];
});
Note that both code above assume $a['optionNumber'] is an integer. Use @St. John Jo...
Is errno thread-safe?
...assignments to errno by other threads.
Also see http://linux.die.net/man/3/errno
errno is thread-local; setting it in one thread does not affect its value in any other thread.
share
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improv...
How to find the size of localStorage
...= ((localStorage[x].length * 2 + x.length * 2)/1024); log.push(x.substr(0,30) + " = " + xLen.toFixed(2) + " KB"); total+= xLen}; if (total > 1024){log.unshift("Total = " + (total/1024).toFixed(2)+ " MB");}else{log.unshift("Total = " + total.toFixed(2)+ " KB");}; alert(log.join("\n"));
P.S. Sn...