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Changing my CALayer's anchorPoint moves the view
...a layer is specified in terms of the location of the layer's anchorPoint. By default, a layer's anchorPoint is (0.5, 0.5), which lies at the center of the layer. When you set the position of the layer, you are then setting the location of the center of the layer in its superlayer's coordinate syst...
Nesting await in Parallel.ForEach
...e thread for the duration of the async call.
You could “fix” that by blocking the ForEach() threads, but that defeats the whole point of async-await.
What you could do is to use TPL Dataflow instead of Parallel.ForEach(), which supports asynchronous Tasks well.
Specifically, your code cou...
Difference between DTO, VO, POJO, JavaBeans?
...s
A JavaBean is a class that follows the JavaBeans conventions as defined by Sun. Wikipedia has a pretty good summary of what JavaBeans are:
JavaBeans are reusable software components for Java that can be manipulated visually in a builder tool. Practically, they are classes written in the Java ...
How to query MongoDB with “like”?
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is searching by regex expensive?
– Freewind
Jul 22 '10 at 10:13
150
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C# Ignore certificate errors?
...ince I didn't have access to the low-level SOAP calls that were being made by that managed library. But when I took another look at it, I realized ServicePointManager stands on its own. So,I added the above callback before initializing the ExchangeService and it worked like a charm.
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Is it correct to use JavaScript Array.sort() method for shuffling?
... was helping somebody out with his JavaScript code and my eyes were caught by a section that looked like that:
12 Answers
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How can I find the data structure that represents mine layout of Minesweeper in memory?
...to find window message handling procedure (WndProc). It can be traced down by CreateWindowEx and RegisterClass calls.
To read:
CreateWindowEx http://msdn.microsoft.com/en-us/library/ms632680%28VS.85%29.aspx
RegisterClass http://msdn.microsoft.com/en-us/library/ms633586%28VS.85%29.aspx
Petzold's C...
How to generate a random integer number from within a range
...sing random() rather than rand() as it has a better distribution (as noted by the man page for rand()).
If you want to get random values outside the default range [0, RAND_MAX], then you have to do something tricky. Perhaps the most expedient is to define a function random_extended() that pulls n ...
How to detect shake event with android?
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Why multiplied by 10000 and are there should be parentheses in denominator?
– Yoda
Jul 5 '14 at 16:35
3
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How to unmount a busy device
I've got some samba drives that are being accessed by multiple users daily. I already have code to recognize shared drives (from a SQL table) and mount them in a special directory where all users can access them.
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