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What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
...s a few other features that are great too! The ability to branch and merge from one repository to another is very powerful. I recommend you look up the Pro Git book for those. Git in TFS is just another git server, it has pretty much all features that the standard Git has.
The ability to rewrite h...
How does the Java 'for each' loop work?
... java.lang.Iterable -- it doesn't have
to be a list, or some collection from
java.util. Even your own types,
therefore, can be used with this
syntax.
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Error:(1, 0) Plugin with id 'com.android.application' not found
...
In my case, I download the project from GitHub and the Gradle file was missing. So I just create a new project with success build. Then copy-paste the Gradle missing file. And re-build the project is working for me.
...
How do you unit test a Celery task?
...erialization issues or any other distribution, comunication problem.
So:
from celery import Celery
celery = Celery()
@celery.task
def add(x, y):
return x + y
And your test:
from nose.tools import eq_
def test_add_task():
rst = add.apply(args=(4, 4)).get()
eq_(rst, 8)
Hope that ...
Check whether an array is empty [duplicate]
...)) {
}
array_filter() function's default behavior will remove all values from array which are equal to null, 0, '' or false.
Otherwise in your particular case empty() construct will always return true if there is at least one element even with "empty" value.
...
Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
...rn is YES, it sends hitTest:withEvent: messages to its subviews.
it starts from the top-level subview, and continues to other views until a subview
returns a non-nil object, or all subviews receive the message.
If a subview returns a non-nil object in the first time, the first hitTest:withEvent: ret...
Format floats with standard json module
...defect in the standard library json package). E.g., this code:
import json
from json import encoder
encoder.FLOAT_REPR = lambda o: format(o, '.2f')
print(json.dumps(23.67))
print(json.dumps([23.67, 23.97, 23.87]))
emits:
23.67
[23.67, 23.97, 23.87]
as you desire. Obviously, there should be an...
Why does sys.exit() not exit when called inside a thread in Python?
...
What if I did want to exit the program
from the thread?
Apart from the method Deestan described you can call os._exit (notice the underscore). Before using it make sure that you understand that it does no cleanups (like calling __del__ or similar).
...
DirectX SDK (June 2010) Installation Problems: Error Code S1023
...
If you customize the installation, you can refrain from installing the redistributable. Thus, you can keep the newer one when installing the SDK. Alternatively, you could just uninstall it as suggested and reinstall it after.
– Fibericon
...
CSS – why doesn’t percentage height work? [duplicate]
... box's containing block.
Take a look at these familiar examples, tweaked from the previous to vary width instead of height:
<div id="c" style="width: 200px; height: 100px; background-color: orange">
<div id="cc" style="width: 50%; height: 100px; background-color: blue"><...