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Cache an HTTP 'Get' service response in AngularJS?
...to enable or disable caching of the HTTP response. See
$http Caching for more
information.
Boolean value
So you can set cache to true in its options:
$http.get(url, { cache: true}).success(...);
or, if you prefer the config type of call:
$http({ cache: true, url: url, method: 'GET'}).succ...
What does it mean to hydrate an object?
...
With respect to the more generic term hydrate
Hydrating an object is taking an object that exists in memory, that doesn't yet contain any domain data ("real" data), and then populating it with domain data (such as from a database, from the netw...
Should you always favor xrange() over range()?
...on or even just normal indexing, xrange() will work fine (and usually much more efficiently). There is a point where range() is a bit faster than xrange() for very small lists, but depending on your hardware and various other details, the break-even can be at a result of length 1 or 2; not something...
ICollection Vs List in Entity Framework
...d be a HashSet<T>, for example. (This is a mindset you could use for more than just Entity Framework, by the way. A good object-oriented practice is to program towards the interface and not the implementation. Implementations can and will change.)
...
Preferred method to store PHP arrays (json_encode vs serialize)
...;=5.4 you can implement JsonSerializable to change this behavior).
JSON is more portable
And there's probably a few other differences I can't think of at the moment.
A simple speed test to compare the two
<?php
ini_set('display_errors', 1);
error_reporting(E_ALL);
// Make a big, honkin test...
How to test multiple variables against a value?
...long as the size of the tuple is around 4-8 elements. If you have to scan more than that, use a set, but if you are looking for an item out of 2-4 possibilities, a tuple is still faster! If you can arrange for the most likely case to be first in the tuple, the win is even bigger: (my test: timeit....
Scala list concatenation, ::: vs ++
... it good that one has both List idiomatic operations (like :: and :::) and more general operation that are common to other collections. I wouldn't drop either operation from the language.
– Giorgio
Oct 29 '12 at 11:00
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“X-UA-Compatible” content=“IE=9; IE=8; IE=7; IE=EDGE”
...his allows for much easier testing and maintenance. Although generally the more useful version of this is using Emulate:
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" />
For this:
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
It forces the browser the render ...
Should functions return null or an empty object?
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