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How do I find the location of Python module sources?
...learn where the source file for a given Python module is installed? Is the method different on Windows than on Linux?
18 An...
How do you default a new class to public when creating it in Visual Studio?
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How to run a shell script on a Unix console or Mac terminal?
I know it, forget it and relearn it again. Time to write it down.
7 Answers
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How do you force a makefile to rebuild a target
...ur targets to be phony.
A phony target is one that is not really the name of a file; rather it
is just a name for a recipe to be executed when you make an explicit
request. There are two reasons to use a phony target: to avoid a
conflict with a file of the same name, and to improve perform...
TypeScript static classes
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TypeScript is not C#, so you shouldn't expect the same concepts of C# in TypeScript necessarily. The question is why do you want static classes?
In C# a static class is simply a class that cannot be subclassed and must contain only static methods. C# does not allow one to def...
hadoop No FileSystem for scheme: file
...h contain a different file called org.apache.hadoop.fs.FileSystem in their META-INFO/services directory. This file lists the canonical classnames of the filesystem implementations they want to declare (This is called a Service Provider Interface implemented via java.util.ServiceLoader, see org.apach...
Achieving bright, vivid colors for an iOS 7 translucent UINavigationBar
...ers. I'm subclassing UINavigationBar and adding a layer to the back with some extra space to cover if any of the various height status bars are up. The layer gets adjusted in layout subviews and the color changes whenever you set barTintColor.
Gist: https://gist.github.com/aprato/6631390
setBarTi...
Is it possible to use JavaScript to change the meta-tags of the page?
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Yes, you can do that.
There are some interesting use cases: Some browsers and plugins parse meta elements and change their behavior for different values.
Examples
Skype: Switch off phone number parser
<meta name="SKYPE_TOOLBAR" content="SKYPE_TOOLBAR_PA...
do..end vs curly braces for blocks in Ruby
I have a coworker who is actively trying to convince me that I should not use do..end and instead use curly braces for defining multiline blocks in Ruby.
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How can I create a self-signed cert for localhost?
... / SSL on localhost? but this sets up a self-signed cert for my machine name, and when browsing it via https://localhost I receive the IE warning.
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