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What Does 'Then' Really Mean in CasperJS
...
then() basically adds a new navigation step in a stack. A step is a javascript function which can do two different things:
waiting for the previous step - if any - being executed
waiting for a requested url and related page to load
Let's take a...
How to install python modules without root access?
...rtualenv-X.X.X.tar.gz
$ python pypa-virtualenv-YYYYYY/src/virtualenv.py my_new_env
$ . my_new_env/bin/activate
(my_new_env)$ pip install package_name
Source and more info: https://virtualenv.pypa.io/en/latest/installation/
...
Android: Getting a file URI from a content URI?
....getScheme())) {
Cursor cursor = this.getContentResolver().query(_uri, new String[] { android.provider.MediaStore.Images.ImageColumns.DATA }, null, null, null);
cursor.moveToFirst();
filePath = cursor.getString(0);
cursor.close();
} else {
filePath = _uri.getPath();
}
Log.d(""...
Difference between and text
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f3543615%2fdifference-between-input-type-submit-and-button-type-submittext-butto%23new-answer', 'question_page');
}
);
...
Lodash - difference between .extend() / .assign() and .merge()
... An important difference seems to be that while _.merge returns a new merged object, _.extend mutates the destination object in-place,
– letronje
Feb 13 '15 at 9:31
74
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What is the difference D3 datum vs. data?
...s when binding data with enter(), d3 will bind rest of array elements with newly created SVG elements.
– aslantorret
Jun 13 '18 at 9:36
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Run single test from a JUnit class using command-line
...ndMethod[0]),
classAndMethod[1]);
Result result = new JUnitCore().run(request);
System.exit(result.wasSuccessful() ? 0 : 1);
}
}
You can invoke it like this:
> java -cp path/to/testclasses:path/to/junit-4.8.2.jar SingleJUnitTestRunner
com.mycompany.pro...
How are VST Plugins made?
...s stopped supporting VST2, and people are in trouble porting their code to newer formats, because it's too tied to VST2.
These tutorials cover creating plugins that run on Win/Mac, 32/64, all plugin formats from the same code base.
...
Convert JavaScript String to be all lower case?
...ectly on a date like this:
var lower = String.prototype.toLowerCase.apply(new Date());
and which is effectively equivalent to:
var lower = new Date().toString().toLowerCase();
The second form is generally preferred for its simplicity and readability. On earlier versions of IE, the first had th...
Duplicate and rename Xcode project & associated folders [closed]
...n the Finder, duplicate the project folder to the desired location of your new project. Do not rename the .xcodeproj file name or any associated folders at this stage.
In Xcode, rename the project. Select your project from the navigator pane (left pane). In the Utilities pane (right pane) rename you...