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When to create a new app (with startapp) in Django?
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James Bennett has a wonderful set of slides on how to organize reusable apps in Django.
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Using NSPredicate to filter an NSArray based on NSDictionary keys
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I thought thats what it said, too. Apparently the quotes aren't needed. I'm not sure exactly what the guide is saying quotes "should" be used for.
– Corey Floyd
Jun 6 '09 at 0:20
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How do you use https / SSL on localhost?
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Can this be used alongside an existing dev server like XAMPP?
– Prometheus
Nov 12 '19 at 23:41
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How do I use CMake?
...e a build directory (in the top source directory)
mkdir build-dir
go inside it
cd build-dir
then run cmake and point to the parent directory
cmake ..
and finally run make
make
Notice that make and cmake are different programs. cmake is a Makefile generator, and the make utility is govern...
RabbitMQ message size and types
...sed by the server by default. You can, however, limit this through server-side policy (configuration) or client side policy. Max Queue Length
There is more information and links on a related post.
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jQuery - get a list of values of an attribute from elements of a class
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Virtualizing an ItemsControl?
... answered May 6 '10 at 20:25
DavidNDavidN
4,83922 gold badges1717 silver badges1515 bronze badges
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Run class in Jar file
...e directory where myJar.jar file is and that myClass has a public static void main() method on it:
You use the following command line:
java -cp ./myJar.jar myClass
Where:
myJar.jar is in the current path, note that . isn't in the current path on most systems. A fully qualified path is preferre...
AngularJS toggle class using ng-class
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The second example is cleaner, but it's ridiculous that you can't put the variable you're evaluating at the front of the expression... it just reads funny. Imagine looking at the expression as an if statement: "if (variable) true: do this, false: do that... ugh #ful...
What is Prefix.pch file in Xcode?
...” and enabling Precompile Prefix Header so they get precompiled. But the idea behind a prefix header is different from precompiling.
A prefix header is implicitly included at the start of every source file. It’s like each source file adds
#import "Prefix.pch"
at the top of the file, before anyt...