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Check if pull needed in Git
...s you could combine git ls-remote origin -h refs/heads/master as suggested by @brool with git rev-list --max-count=1 origin/master. If they return the same hash, the remote branch hasn't changed since you last updated your remote refs (with pull, fetch, remote update, etc.) This would have the advan...
Fast Bitmap Blur For Android SDK
...: @anthonycr in the comments provides this information :
I found that by replacing Math.abs with StrictMath.abs or some other
abs implementation, the crash does not occur.
/**
* Stack Blur v1.0 from
* http://www.quasimondo.com/StackBlurForCanvas/StackBlurDemo.html
* Java Author: Mario Kl...
AngularJS ui-router login authentication
... // identity data from the server. if we have,
// reuse it by immediately resolving
if (angular.isDefined(_identity)) {
deferred.resolve(_identity);
return deferred.promise;
}
// otherwise, retrieve the identity data from the
// s...
How can I get Visual Studio 2008 Windows Forms designer to render a Form that implements an abstract
...a better solution
Inheritance Hierarchy:
System.Object
System.MarshalByRefObject (public **abstract** class MarshalByRefObject)
System.ComponentModel.Component
System.Windows.Forms.Control
System.Windows.Forms.ScrollableControl
System.Windows.Forms.ContainerControl
System.Windows.For...
How to Deep clone in javascript
...tart cloning REAL objects. I'm talking now, about objects which you create by doing something like
var User = function(){}
var newuser = new User();
Of course you can clone them, it's not a problem, every object expose constructor property, and you can use it to clone objects, but it will not al...
In Python, if I return inside a “with” block, will the file still close?
...ranteed to be released when the block is left (even
# if via return or by an uncaught exception).
Something worth mentioning is however, that you cannot easily catch exceptions thrown by the open() call without putting the whole with block inside a try..except block which is usually not what o...
Get source JARs from Maven repository
... then you'll find it :)
Just FYI, sources artifacts are generally created by the maven-source-plugin. This plugin can bundle the main or test sources of a project into a jar archive and, as explained in Configuring Source Plugin:
(...) The generated jar file will be named by the value of the fi...
What is purpose of the property “private” in package.json?
...
it is possible to configure it by default, in the global configuration "private": true.
– Gdaimon
Feb 2 '19 at 22:00
...
What is the actual use of Class.forName(“oracle.jdbc.driver.OracleDriver”) while connecting to a dat
...ecting to a database, aside from ensure that the specified class is loaded by the current classloader. There is no fundamental difference between writing
Class<?> driverClass = Class.forName("oracle.jdbc.driver.OracleDriver");
// and
Class<?> stringClass = Class.forName("java.lang.String...
Add column with constant value to pandas dataframe [duplicate]
...it behaving unexpectedly?" I believe I've addressed both points, the first by referring to another answer. Please read all of the text in my answer.
– Phillip Cloud
Jun 17 '19 at 1:21
...