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How to sort a HashSet?
For lists, we use the Collections.sort(List) method. What if we want to sort a HashSet ?
19 Answers
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How to set gradle home while importing existing project in Android studio
....y.z (x.y.z is the version, so check your filesystem for the exact path).
If you intend on doing gradle development outside Android Studio or want a different version, you can download it separately and point it at that path, but if you only want to get Android Studio working with the bundled versi...
Show spinner GIF during an $http request in AngularJS?
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}
<div id="mydiv">
<img src="lib/jQuery/images/ajax-loader.gif" class="ajax-loader"/>
</div>
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Finding duplicate rows in SQL Server
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are there any limitations in this query, for example if number of records is 10million plus ?
– Steam
Feb 6 '14 at 22:22
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Java Replacing multiple different substring in a string at once (or in the most efficient way)
I need to replace many different sub-string in a string in the most efficient way.
is there another way other then the brute force way of replacing each field using string.replace ?
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How can I convert a string to a number in Perl?
...ope [rabdelaz@Linux_Desktop:~/workspace/akatest_5]$perl -e 'print "nope\n" if "1,000" > 10;'
– Ramy
May 22 '14 at 15:24
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Where do gems install?
...you can check:
echo $GEM_HOME
Bundler
$ bundle show --paths
For specific gem:
$ bundle show 'gem_name'
Gem
$ gem env
For specific gem:
$ gem which 'gem_name'
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Add column to SQL Server
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If you post code, XML or data samples, please highlight those lines in the text editor and click on the "code samples" button ( { } ) on the editor toolbar to nicely format and syntax highlight it!
– ma...
Stored procedure slow when called from web, fast from Management Studio
...an. You're hitting the bad plan with your web server, but SSMS lands on a different plan since there is a different setting on the ARITHABORT flag (which would otherwise have no impact on your particular query/stored proc).
See ADO.NET calling T-SQL Stored Procedure causes a SqlTimeoutException for...
Is it possible to execute code once before all tests run?
...stContext context)
{
// Initalization code goes here
}
}
If you have more than one unit test assembly, I'm not aware of anything that encompasses more than one assembly.
As far as I'm aware, this is as close as you can get to a Main equivalent.
Note that the AssemblyInitialize-de...