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The simplest way to resize an UIImage?
In my iPhone app, I take a picture with the camera, then I want to resize it to 290*390 pixels. I was using this method to resize the image :
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COALESCE Function in TSQL
Can someone explain how the COALESCE function in TSQL works? The syntax is as follows
7 Answers
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Difference Between Invoke and DynamicInvoke
...pilation to take place by the CLR--this applies to any method on the first time it's called after the process is started. In this sort of scenario, you can do one of three things: (1) run the method several times so that the time it took for the first call becomes insignificant in the final result,...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
...e points, but if you don't need to evaluate most of them it can be quite a time saver.
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Using boolean values in C
...ly than an int). It might also result in stricter type checking at compile time, if you're lucky.
– blubberdiblub
Mar 6 at 6:16
2
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Java: Calling a super method which calls an overridden method
...ed for a diagram. Just remember that Java has no "memory" for super. Every time it calls a method, it will look at the instance type, and start searching for the method with this type, no matter how often you called super. So when you call method2 on an instance of SubClass, it will always see the o...
How to apply specific CSS rules to Chrome only?
Is there a way to apply the following CSS to a specific div only in Google Chrome?
11 Answers
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AngularJS: how to implement a simple file upload with multipart form?
... Isn't this performing a single POST request for each file at a time?
– Anoyz
Dec 12 '13 at 18:27
Yes it do...
Using async/await for multiple tasks
...ss Worker
{
public int Id;
public int SleepTimeout;
public async Task DoWork(DateTime testStart)
{
var workerStart = DateTime.Now;
Console.WriteLine("Worker {0} started on thread {1}, beginning {2} seconds after...
Installing PDO driver on MySQL Linux server
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so if i wanna use both at the same time i will have to use both the connection methods? what i mean is: i have like 50 pages already running, with a lot of code, it took like a year of developing and i can't turn back just for 1 page, not now anyway... what i ...