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angular ng-repeat in reverse
...
You can just call a method on your scope to reverse it for you, like this:
<!doctype html>
<html ng-app="myApp">
<head>
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script s...
Adding a new array element to a JSON object
...ave a JSON format object I read from a JSON file that I have in a variable called teamJSON, that looks like this:
6 Answers...
How do I pass multiple attributes into an Angular.js attribute directive?
...e:
<div example-directive example-number="99" example-function="exampleCallback()"></div>
Directive:
app.directive('exampleDirective ', function () {
return {
restrict: 'A', // 'A' is the default, so you could remove this line
scope: {
callback : '&a...
PHP + MySQL transactions examples
...annot just put an instruction somewhere and have transactions done automatically: you still have to specific which group of queries must be executed in a transaction.
For example, quite often you'll have a couple of queries before the transaction (before the begin) and another couple of queries afte...
Hidden Features of SQL Server
...e allows to do this very easily - it allows access to the "virtual" tables called inserted and deleted (like in triggers):
DELETE FROM (table)
OUTPUT deleted.ID, deleted.Description
WHERE (condition)
If you're inserting values into a table which has an INT IDENTITY primary key field, with the OUT...
PHP Fatal error: Call to undefined function json_decode()
Apache is logging PHP Fatal error: Call to undefined function json_decode() . After some googling, it seems this problem is a result of not having the latest version of php. Oddly, running php --version ouputs
...
Node.js / Express.js - How does app.router work?
... use is app.use() . When the middleware is being executed, it will either call the next middleware by using next() or make it so no more middleware get called. That means that the order in which I place my middleware calls is important, because some middleware depends on other middleware, and som...
How to store custom objects in NSUserDefaults
...
On your Player class, implement the following two methods (substituting calls to encodeObject with something relevant to your own object):
- (void)encodeWithCoder:(NSCoder *)encoder {
//Encode properties, other class variables, etc
[encoder encodeObject:self.question forKey:@"question"];...
Get the Query Executed in Laravel 3/4
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Laravel 4+
In Laravel 4 and later, you have to call DB::getQueryLog() to get all ran queries.
$queries = DB::getQueryLog();
$last_query = end($queries);
Or you can download a profiler package. I'd recommend barryvdh/laravel-debugbar, which is pretty neat. You can read ...
Reflecting parameter name: abuse of C# lambda expressions or syntax brilliance?
...t F# disallows it, mostly because if you did that, those APIs would not be callable from C#.) When it comes to interop, there are always trade-offs at 'edge' features regarding what benefits you get versus what interop you trade away.
– Brian
Nov 11 '09 at 21:...