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Extending Angular Directive
...isolate scope directives on an element will share scope.
Further Reading: https://github.com/angular/angular.js/wiki/Dev-Guide%3A-Understanding-Directives
Note: My previous answer was for modifying a third party service, not a directive.
...
Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
... lines of the form dyno_type: command_to_run, so for example (cribbed from http://devcenter.heroku.com/articles/process-model):
web: bundle exec rails server
worker: bundle exec rake jobs:work
This, with a:
heroku scale web:2 worker:10
will result in you having 2 web dynos and 10 worker dyn...
How to get a cross-origin resource sharing (CORS) post request working
...
REQUEST:
$.ajax({
url: "http://localhost:8079/students/add/",
type: "POST",
crossDomain: true,
data: JSON.stringify(somejson),
dataType: "json",
success: function (response) {
...
How to destroy an object?
... be used carefully and like others said, never be called directly!
see:
http://www.stoimen.com/blog/2011/11/14/php-dont-call-the-destructor-explicitly/
What is difference between assigning NULL and unset?
share
...
List all the modules that are part of a python package?
...ile iter_modules only returns
scipy.stats
The documentation on pkgutil (http://docs.python.org/library/pkgutil.html)
does not list all the interesting functions defined in
/usr/lib/python2.6/pkgutil.py.
Perhaps this means the functions are not part of the "public" interface and are subject to c...
jQuery posting JSON
...ding this post request to a cross domain, you should check out this link.
https://stackoverflow.com/a/1320708/969984
Your server is not accepting the cross site post request. So the server configuration needs to be changed to allow cross site requests.
...
How to calculate the SVG Path for an arc (of a circle)
...odified the answer of opsb and made in support fill for the circle sector.
http://codepen.io/anon/pen/AkoGx
JS
function polarToCartesian(centerX, centerY, radius, angleInDegrees) {
var angleInRadians = (angleInDegrees-90) * Math.PI / 180.0;
return {
x: centerX + (radius * Math.cos(angleIn...
Browse and display files in a git repo without cloning
...
Take a look at http://git-scm.com/book/en/Git-Internals-Transfer-Protocols for info on how to do this over some transport protocols. Note this won't work for standard git over SSH.
For git over SSH, an up-to-date server-side git should all...
How do you assert that a certain exception is thrown in JUnit 4 tests?
...ersion and what assert libraries you use.
For JUnit5 and 4.13 see answer https://stackoverflow.com/a/2935935/2986984
If you use assertJ or google-truth, see answer https://stackoverflow.com/a/41019785/2986984
The original answer for JUnit <= 4.12 was:
@Test(expected = IndexOutOfBoundsExcept...
Mongoose (mongodb) batch insert?
...Documents) { /* Your callback function... */ });
You can track it on:
https://github.com/Automattic/mongoose/issues/723
https://github.com/Automattic/mongoose/blob/1887e72694829b62f4e3547283783cebbe66b46b/lib/model.js#L1774
...