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Delete directories recursively in Java
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You should check out Apache's commons-io. It has a FileUtils class that will do what you want.
FileUtils.deleteDirectory(new File("directory"));
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Constructors in Go
I have a struct and I would like it to be initialised with some sensible default values.
11 Answers
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Transaction marked as rollback only: How do I find the cause
I am having issues with committing a transaction within my @Transactional method:
8 Answers
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Finding local maxima/minima with Numpy in a 1D numpy array
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edited Nov 12 '15 at 15:14
bobrobbob
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Why is string concatenation faster than array join?
...Firefox was the first browser to optimize string concatenation. Beginning with version 1.0, the array technique is actually slower than using the plus operator in all cases. Other browsers have also optimized string concatenation, so Safari, Opera, Chrome, and Internet Explorer 8 also show better pe...
Correct way to remove plugin from Eclipse
...nstalled the plug-in by dropping into the dropins folder, then just delete it from the dropins folder and restart Eclipse.
See the answer of @Cogentleman for more recent versions of Eclipse.
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Resumable downloads when using PHP to send the file?
...es, to tell the client that you support partial content. Then, if request with a Range: bytes=x-y header is received (with x and y being numbers) you parse the range the client is requesting, open the file as usual, seek x bytes ahead and send the next y - x bytes. Also set the response to HTTP/1.0...
Change URL and redirect using jQuery
...eed jQuery to do this; you can just use the standard properties.
However, it seems you don't seem to know the difference between window.location.replace(url) and window.location = url.
window.location.replace(url) replaces the current location in the address bar by a new one. The page that was ca...
Why do we declare Loggers static final?
In Java, why is it best practice to declare a logger static final ?
14 Answers
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Latest jQuery version on Google's CDN
....com/jquery-latest.js is abused
because of the CDN statistics
showing it’s the most popular file. That wouldn’t be the case if it
was only being used by developers to make a local copy.
We have decided to stop
updating this file, as well as the minified copy, keeping both files
a...