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Git alias with positional parameters
... way is to use a shell function:
[alias]
files = "!f() { git diff --name-status \"$1^\" \"$1\"; }; f"
An alias without ! is treated as a Git command; e.g. commit-all = commit -a.
With the !, it's run as its own command in the shell, letting you use stronger magic like this.
UPD
Because com...
Allow multiple roles to access controller action
Right now I decorate a method like this to allow "members" to access my controller action
9 Answers
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Example: Communication between Activity and Service using Messaging
I couldn't find any examples of how to send messages between an activity and a service, and I have spent far too many hours figuring this out. Here is an example project for others to reference.
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Difference between __str__ and __repr__?
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Alex summarized well but, surprisingly, was too succinct.
First, let me reiterate the main points in Alex’s post:
The default implementation is useless (it’s hard to think of one which wouldn’t be, but yeah)
__repr__ goal is to be unambiguous
__str__ goal is to be readable
Container’...
How to add images to README.md on GitHub?
Recently I joined GitHub . I hosted some projects there.
32 Answers
32
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?
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The PHPUnit documentation says used to say to include/require PHPUnit/Framework.php, as follows:
require_once ('PHPUnit/Framework/TestCase.php');
UPDATE
As of PHPUnit 3.5, there is a built-in autoloader class that will handle this for y...
File Explorer in Android Studio
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NOTE: For me, clicking on the Device Monitor first popped up a window asking for the location of the SDK. This was located at C:\users\<USER>\AppData\Local\Android\android-sdk\ . After putting in the correct SDK it worked.
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What exactly is the meaning of an API? [closed]
...ates interaction between humans and computers.
How is it used?
The same way any set of rules are used.
When and where is it used?
Depends upon realm and API, naturally. Consider these:
The x86 (IA-32) Instruction Set (very useful ;-)
A BIOS interrupt call
OpenGL which is often exposed as a...
How to subtract 2 hours from user's local time?
Can anyone give me a simple JavaScript code block that will allow me to display the local time minus 2 hours?
2 Answers
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How do I install an R package from source?
A friend sent me along this great tutorial on webscraping NYtimes with R . I would really love to try it. However, the first step is to installed a package called RJSONIO from source.
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