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Anonymous method in Invoke call
...you could do the same with a regular instance method, presumably in a Form base-class.
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Determine the path of the executing BASH script [duplicate]
...(
cd -P -- "$(dirname -- "$prg")" && pwd -P
) || exit
prg=$dir/$(basename -- "$prg") || exit
printf '%s\n' "$prg"
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]
...ick may seem useless since these lines are repeatedly lost on check out, rebase, or pull, but I've a specific use case in order to make use of it.
Just git stash save "proj1-debug" while the filter is inactive (just temporarily disable it in gitconfig or something). This way, my debug code can alwa...
How can I delay a method call for 1 second?
...e view to get the animation work. It is hacky indeed, but I love the block based stuff. Or wrap up @mcfedr answer below.
waitFor(1.0, ^
{
NSLog(@"A second lapsed");
});
typedef void (^WaitCompletionBlock)();
void waitFor(NSTimeInterval duration, WaitCompletionBlock completion)
{
dispa...
jQuery date formatting
...n:
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.8.3.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...ringbuf's public interface consists of public non-virtual functions in the base class which then dispatch to protected virtual function in the derived class.
– CB Bailey
Dec 3 '10 at 0:03
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Eclipse/Java code completion not working
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This may make your eclipse very slow with big code base.
– J-ho
Jul 1 '19 at 6:04
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MySQL - Make an existing Field Unique
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Is there a way to tell it to delete rows based on a certain criteria? Or would you need to do some preprocessing before the ALTER to get this done.
– corsiKa
Feb 18 '11 at 5:54
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Is there any way to check if iOS app is in background?
...App delegate gets callbacks indicating state transitions. You can track it based on that.
Also the applicationState property in UIApplication returns the current state.
[[UIApplication sharedApplication] applicationState]
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PHP Fatal error: Cannot redeclare class
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@Timo Based on benchmarks I've looked at, there will only be a noticeable difference of about 1 second if you have a file with 100,000 include_once's. You would be better off optimizing your DB access or other logic than premature...