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Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
When building a Java 8 project with Maven:
8 Answers
8
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How to use background thread in swift?
...he previous code in outer block")
}
}
Swift 1.2 through 2.3
let qualityOfServiceClass = QOS_CLASS_BACKGROUND
let backgroundQueue = dispatch_get_global_queue(qualityOfServiceClass, 0)
dispatch_async(backgroundQueue, {
print("This is run on the background queue")
dispatch_async(dispatc...
Python mysqldb: Library not loaded: libmysqlclient.18.dylib
...ent.18.dylib -> /usr/local/mysql/lib/libmysqlclient.18.dylib
That was it. After that everything worked fine.
EDIT:
Notice, that since MacOS El Capitan the System Integrity Protection (SIP, also known as "rootless") will prevent you from creating links in /usr/lib/.
You could disable SIP by f...
optional parameters in SQL Server stored proc?
I'm writing some stored procs in SQL Server 2008, and wondered if the concept of optional input parameters is possible here?
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Include only certain file types when searching in Visual Studio
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edited Jul 26 '19 at 9:53
juFo
14.5k88 gold badges8181 silver badges127127 bronze badges
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How to search for a string in cell array in MATLAB?
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edited Apr 28 '16 at 15:49
rayryeng
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CodeIgniter removing index.php from url
My current urls look like this [mysite]index.php/[rest of the slug] .
I want to strip index.php from these urls.
31 A...
How do I get the parent directory in Python?
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edited Sep 18 '19 at 21:31
ImanolUr
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answer...
Joining two lists together
...e(b);
MSDN page for AddRange
This preserves the order of the lists, but it doesn't remove any duplicates which Union would do.
This does change list a. If you wanted to preserve the original lists then you should use Concat (as pointed out in the other answers):
var newList = a.Concat(b);
Thi...
How do I duplicate a whole line in Emacs?
I saw this same question for VIM and it has been something that I myself wanted to know how to do for Emacs. In ReSharper I use CTRL-D for this action. What is the least number of commands to perform this in Emacs?
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