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What's the best way to store Phone number in Django models
...ually look into the internationally standardized format E.164, recommended by Twilio for example (who have a service and an API for sending SMS or phone-calls via REST requests).
This is likely to be the most universal way to store phone numbers, in particular if you have international numbers wor...
How to debug Visual Studio extensions
...io to use the experimental hive instead of the normal configuration hive. By default VSIX extensions when built will register themselves in the experimental hive.
Now you can F5 and it will start Visual Studio with your VSIX as an available extension.
...
Broken references in Virtualenvs
...mebrew if you don't already have it:
brew install findutils
Notice that by default, GNU programs installed with Homebrew tend to be prefixed with the letter g. This is to avoid shadowing the find binary that ships with OS X.
...
What is the list of valid @SuppressWarnings warning names in Java?
...utorials unchecked and deprecation are listed as the two warnings required by The Java Language Specification, therefore, they should be valid with all compilers:
Every compiler warning belongs to a category. The Java Language Specification lists two categories: deprecation and unchecked.
The ...
Dismissing a Presented View Controller
...nflexible delegate method.
Perhaps they've come across loads of bad code by people not really understanding how this is put together, hence their caution.
But of course, if all you need to do is dismiss the thing, go ahead.
My own approach is a compromise, at least it reminds me what is going o...
Representing graphs (data structure) in Python
...nnect one way) or edges (undirected, connect both ways). We'll handle that by adding a directed parameter to the Graph.__init__ method. We'll also add some other helpful methods.
import pprint
from collections import defaultdict
class Graph(object):
""" Graph data structure, undirected by def...
What does the Ellipsis object do?
...sions as well. E.g., given a 4x4 array, the top left area would be defined by the slice [:2,:2]:
>>> a
array([[ 1, 2, 3, 4],
[ 5, 6, 7, 8],
[ 9, 10, 11, 12],
[13, 14, 15, 16]])
>>> a[:2,:2] # top left
array([[1, 2],
[5, 6]])
Extending this fur...
Chrome extension: force popup.html to close
...d page. The background page triggers the event and the foreground responds by closing itself.
– Sean Anderson
Dec 20 '14 at 1:02
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How to fix error “Updating Maven Project”. Unsupported IClasspathEntry kind=4?
...://bugs.eclipse.org/bugs/show_bug.cgi?id=374332#c14
The problem is caused by the fact that STS (the Spring IDE/Eclipse), as well Eclipse and other Eclipse based IDE's, use the m2e(clipse) plugin but that eclipse:eclipse has been probably been run on the project. When m2e encounters a "var" .classpa...
Styles.Render in MVC4
...
@codea I'm not sure what is your set-up, but by default bundler will take *.min.* over *.* files.
– skmasq
Jan 27 '16 at 9:38
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