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Efficient method to generate UUID String in JAVA (UUID.randomUUID().toString() without the dashes)
...y. There's an API I'm working with (high profile, well known) that doesn't allow dashes in its UUID. You have to strip them.
– Michael Gaines
Oct 28 '15 at 3:28
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How to convert a set to a list in python?
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edited Jul 6 '11 at 9:48
answered Jul 6 '11 at 9:11
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How does BitLocker affect performance? [closed]
I'm an ASP.NET / C# developer. I use VS2010 all the time. I am thinking of enabling BitLocker on my laptop to protect the contents, but I am concerned about performance degradation. Developers who use IDEs like Visual Studio are working on lots and lots of files at once. More than the usual office w...
Using Rails 3.1, where do you put your “page specific” JavaScript code?
To my understanding, all of your JavaScript gets merged into 1 file. Rails does this by default when it adds //= require_tree . to the bottom of your application.js manifest file.
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What is a non-capturing group in regular expressions?
...m I roughly right?)
– Christian
May 11 '14 at 20:40
5
[] is a set; [123] matches any char inside...
package R does not exist
...kage.R;
Of course, replacing your.app.package with your app package.
In all the classes which use R resource references, remove any other import with .R, i.e. import android.R;
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How do I convert array of Objects into one Object in JavaScript?
... item.value, obj) ,{});
Here we benefit from comma operator, it evaluates all expression before comma and returns a last one(after last comma). So we don't copy obj each time, rather assigning new property to it.
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How do you prevent IDisposable from spreading to all your classes?
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You can't really "prevent" IDisposable from spreading. Some classes need to be disposed, like AutoResetEvent, and the most efficient way is to do it in the Dispose() method to avoid the overhead of finalizers. But this method must be cal...
Replace line break characters with in ASP.NET MVC Razor view
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answered Sep 29 '11 at 20:01
Jacob KrallJacob Krall
24.8k66 gold badges5757 silver badges7373 bronze badges
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Linking to an external URL in Javadoc?
...precated tags.
– friederbluemle
Oct 11 '13 at 5:18
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Just in case, Intellij 13 does not seem to s...