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Why does AngularJS include an empty option in select?
...or plain ng-repeat in an option tag. I know it's not best practice but at least it WORKS. If anyone can point me to a straightforward, easily swappable on the details, angular-n00b-friendly WORKING example using ng-options with data objects (NOT JSON), I'd be elated. Double elated if it uses ng-in...
Python: Tuples/dictionaries as keys, select, sort
...generally a supporter of the dict of tuples for implementing 2d arrays, at least when something like numpy or a database isn't more appropriate. So in short, I think you've got a good approach.
Note that you can't use dicts as keys in a dict without doing some extra work, so that's not a very good ...
Meteor test driven development [closed]
...ered 3, above.
As for the bonus, 4, I would suggest using circleci.com at least to do continuous integration for your own apps. They currently support the use case that @Blackcoat had described. I have a project in which I've successfully gotten tests written in coffeescript to run unit tests with ...
When to use std::size_t?
.... This can also be alleviated by the (slightly harder to understand but at least immune to wrapping problems):
for (size_t i = strlen (str); i-- > 0; )
By shifting the decrement into a post-check side-effect of the continuation condition, this does the check for continuation on the value befor...
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
...
+-------+-------+-------+
In the packed version, notice how it's at least a little bit hard for
you and me to see how the b and c fields wrap around? In a nutshell,
it's hard for the processor, too. Therefore, most compilers will pad
the structure (as if with extra, invisible fields) li...
Is System.nanoTime() completely useless?
...K 8u192, see bugs.openjdk.java.net/browse/JDK-8184271. Make sure to use at least as fresh version of OpenJDK 8, or OpenJDK 11+.
– leventov
Feb 4 '19 at 3:24
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C# generic type constraint for everything nullable
...hat does not invalidate the approach, since value types are always set (at least implicitly to their respective default value).
– Sven Amann
Nov 7 '13 at 8:59
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Python - 'ascii' codec can't decode byte
... dir] $ locale charmap
ANSI_X3.4-1968
[user@host dir] $
Python will (at least in some cases such as in mine) inherit the shell's encoding and will not be able to print (some? all?) unicode characters. Python's own default encoding that you see and control via sys.getdefaultencoding() and sys.setd...
How does the String class override the + operator?
...lieve they should be: two primitives (or unboxable classes) = addition; at least one string = concatenation
– mwfearnley
Apr 3 '13 at 3:24
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| ...
What is an AngularJS directive?
...<p ng-bind="name"></p>
</div>
Check this tutorial , at least for me it was one of the best introductions to Angular. A more complete approach would be everything that @mark-rajcok said before.
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