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Initializing select with AngularJS and ng-repeat
...://jsfiddle.net/FxM3B/4/
Updated HTML (code stays the same)
<body ng-app ng-controller="AppCtrl">
<div>Operator is: {{filterCondition.operator}}</div>
<select ng-model="filterCondition.operator" ng-options="operator.value as operator.displayName for operator in operators">...
Programmatically retrieve memory usage on iPhone
I'm trying to retrieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog.
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C++ performance vs. Java/C#
... See shootout.alioth.debian.org/u32/… for examples of this theory not happening.
– Justicle
Sep 18 '11 at 20:27
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Bootstrap 3 and Youtube in Modal
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Autoplay is against the Youtube API terms. Just got an app rejected using webview in the Android app marketplace...
– giorgio79
Sep 16 '16 at 20:48
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Facebook Android Generate Key Hash
Trying to create an android app with Facebook integration, I've gotten to the part in the docs where you have to generate a key hash file, it specifies to run the following code
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scala vs java, performance and memory? [closed]
... of strings (called array), and a map from those strings to files (called mapping). Suppose you want to get all files that are in the map and come from strings of length greater than two. In Java, you might
int n = 0;
for (String s: array) {
if (s.length > 2 && mapping.containsKey(s)...
Why should I learn Lisp? [closed]
...embling maps in other languages, but much more flexible) to choose what an appropriate response would be. I also wrote a routine to solve a 3x3 slide puzzle (an algorithm which could easily be extended to larger slide puzzles).
In summary, learning Lisp (or Scheme) may not yield many practical app...
How do I test an AngularJS service with Jasmine?
...aware of the service or factory. Angular uses this injector itself in your applications, too, to tell the application what is available.
However, it can be called in more than one place, and it can also be called implicitly instead of explicitly. You'll notice in my example spec test file below, the...
Is there a use-case for singletons with database access in PHP?
... second monitor, a second database, a second server--whatever.
When this happens, if you have used a static class you're in for a much worse refactor than if you had used a singleton. A singleton is an iffy pattern in itself, but it converts fairly easily to an intelligent factory pattern--can eve...
Why do we always prefer using parameters in SQL statements?
...txtMoney.Text): SQL Server money is Decimal in .NET: SQL Server Data Type Mappings. And the parameter name needs the "@", as in "@salary".
– Andrew Morton
Mar 16 '17 at 19:30
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