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Is there still any reason to learn AWK?
...nment that can be found on virtually every *nix is sh. So while grep, sed, etc can surely replace awk on a modern mainstream linux distro, when you move to more exotic systems, knowing a little awk is going to be Real Handy.
awk can also be used for more than just text processing. For example one o...
How to scale threads according to CPU cores?
...ult available
This is a lot nicer than coping with your own thread pools etc.
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Copy to Output Directory copies folder structure but only want to copy files
... project's output: gets carried through Project-References, obeys "Clean", etc.
The RootContent can be specified with a wildcard, preserving the recursive folder structure:
<RootContent Include="common\browserhawk\**">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</...
Get to UIViewController from UIView?
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I modified de answer so I can pass any view, button, label etc. to get it's parent UIViewController. Here is my code.
+(UIViewController *)viewController:(id)view {
UIResponder *responder = view;
while (![responder isKindOfClass:[UIViewController class]]) {
responde...
CSS3 gradient background set on body doesn't stretch but instead repeats?
...e <html> tag.
html {
-moz-linear-gradient(top, #fff, #000);
/* etc. */
}
Background extends to the bottom and no weird scrolling behavior occurs. You can skip all of the other fixes. And this is broadly supported. I haven't found a browser that doesn't let you apply a background to the...
Visual Studio 2012 Web Publish doesn't copy files
...ing, changing configuration and changing back, restarting VS, rebuild all, etc. I created a new view in my app. It's there. I can see it. When I run locally it displays. When I publish, it's not there. I have update 4.
– Robert
Nov 5 '14 at 18:13
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
...me particular configuration for your database, like encoding, permissions etc..
– Kostanos
Sep 20 '13 at 8:27
6
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Range references instead values
...amp;array[idx] at the top of the for loop and then use e.field1, e.field2, etc which more closely resembles the OP might have wanted (just with two lines instead of one).
– Dave C
Apr 7 '15 at 18:43
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HTML text input allow only numeric input
...is still allows to enter characters like /, multiple dots, other operators etc.
– Mahendra Liya
Mar 12 '13 at 19:36
6
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Map to String in Java
... @VictorDombrovsky Any half-decent IDE (e.g. IntelliJ, Eclipse, etc.) should be able to track down the actual implementation of a method defined in an interface.
– wheeler
Mar 14 '17 at 14:03
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