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Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
...and branch.<name>.merge configuration entries) so that git pull will appropriately merge from the remote-tracking branch.
This behavior may be changed via the global branch.autosetupmerge configuration flag. That setting can be overridden by using the --track and --no-track options, and chan...
What is DOM Event delegation?
...
var newLi = document.createElement('li');
newLi.innerHTML = 'Four';
myUL.appendChild(newLi);
Without using event delegation you would have to "rebind" the "onclick" event handler to the new <li> element, in order for it to act the same way as its siblings. With event delegation you don't n...
overlay two images in android to set an imageview
I am trying to overlay two images in my app, but they seem to crash at my canvas.setBitmap() line. What am I doing wrong?
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Multithreading: What is the point of more threads than cores?
...st because a thread exists doesn't always mean it's actively running. Many applications of threads involve some of the threads going to sleep until it's time for them to do something - for instance, user input triggering threads to wake up, do some processing, and go back to sleep.
Essentially, thr...
Difference between Repository and Service Layer?
... objects (not IQueryable). Then on ui entity maps to SomeViewModel by Automapper for example.
– Eldar
Oct 3 '11 at 7:39
5
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From inside of a Docker container, how do I connect to the localhost of the machine?
...port DOCKER_HOST_IP=$(route -n | awk '/UG[ \t]/{print $2}')
then in your application, use the DOCKER_HOST_IP environment variable to open the connection to MySQL.
Note: if you use bind-address = 0.0.0.0 your MySQL server will listen for connections on all network interfaces. That means your MySQL...
How do you validate a URL with a regular expression in Python?
I'm building an app on Google App Engine. I'm incredibly new to Python and have been beating my head against the following problem for the past 3 days.
...
Can Protractor and Karma be used together?
...ctly inside your controllers or any complicated business logic units. By wrapping those low level outside communication services into smaller dedicated services, you make it much easier to "mock them away".
What Karma does not do is running your site as it is, which is what End-to-End (E2E) testing...
What is the difference between MVC and MVVM? [closed]
...de.
For Silverlight and WPF, the MVVM pattern is more encompassing and can appear to act as a replacement for MVC (or other patterns of organising software into separate responsibilities). One assumption, that frequently came out of this pattern, was that the ViewModel simply replaced the controller...
What's the difference between a catalog and a schema in a relational database?
I used to think schema were the "upper wrapper" object before the database itself.
I mean DB.schema.<what_ever_object_name_under_schema> .
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