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Composite Key with EF 4.1 Code First
...tyID and ActivityName properties with Key annotation or you can use fluent API as described by @taylonr.
Edit:
This should work - composite key defined with annotations requires explicit column order:
public class ActivityType
{
[Key, Column(Order = 0)]
public int ActivityID { get; set; }...
jQuery: Check if div with certain class name exists
... is zero, it evaluates to false
if ($('div.mydivclass').length) {
http://api.jquery.com/size/
http://api.jquery.com/length/
UPDATE
The selected answer uses a perf test, but it's slightly flawed since it is also including element selection as part of the perf, which is not what's being tested he...
What is ng-transclude?
...und then I agree, yield seems like a good analogy.
– Apie
Nov 24 '15 at 14:15
2
@Apie yea, i come...
Difference between json.js and json2.js
...2.js - Late last year Crockford quietly released a new version of his JSON API that replaced his existing API. The important difference was that it used a single base object."
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How to fluently build JSON in Java?
...
It is Java EE API, not Java SE.
– igorp1024
Apr 27 '16 at 15:59
4
...
public static const in TypeScript
...ust simply 'export' variable and 'import' in your class
export var GOOGLE_API_URL = 'https://www.googleapis.com/admin/directory/v1';
// default err string message
export var errStringMsg = 'Something went wrong';
Now use it as,
import appConstants = require('../core/AppSettings');
console.log(a...
Asserting successive calls to a mock method
...ing to maintain tests per versions (say code changes between google search api v1 and v2, your code will test version 1 no matter what)
– Daniel Dubovski
Oct 27 '16 at 12:43
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Loading cross-domain endpoint with AJAX
...a node.js proxy which adds CORS headers to the proxied request.
To use the API, just prefix the URL with the API URL. (Supports https: see github repository)
If you want to automatically enable cross-domain requests when needed, use the following snippet:
$.ajaxPrefilter( function (options) {
if...
Jackson Vs. Gson [closed]
...
Gson 1.6 now includes a low-level streaming API and a new parser which is actually faster than Jackson.
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How to import classes defined in __init__.py
... Helpers in init.py should be for external users to simplify your API.
– Aaron Maenpaa
Feb 24 '09 at 19:31
1
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