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c# Programming Glossary: parallel.forincrement a count value outside parallel.foreach scope http://stackoverflow.com/questions/2394447/increment-a-count-value-outside-parallel-foreach-scope access to objects outside parallel loops var count 0 Parallel.ForEach collection item action item increment count c# synchronization.. But as others have pointed out if you're doing it inside Parallel.ForEach then you're probably doing something wrong. I'm suspecting.. to the item you're processing it will never work with Parallel.ForEach . Am I close Why do you need the count What sort of VooDoo..
Parallel.For(): Update variable outside of loop http://stackoverflow.com/questions/2774170/parallel-for-update-variable-outside-of-loop Update variable outside of loop I'm just looking in to the.. With that I'm attempting a simple calculation using Parallel.For and a normal for x x x loop. However I'm getting different results.. getting different results about 50 of the time. long sum 0 Parallel.For 1 10000 y sum y Console.WriteLine sum.ToString sum 0 for int..
Directory file size calculation - how to make it faster? http://stackoverflow.com/questions/2979432/directory-file-size-calculation-how-to-make-it-faster string subdirEntries Directory.GetDirectories sourceDir Parallel.For long 0 subdirEntries.Length 0 i loop subtotal if File.GetAttributes..
What is the difference between task and thread? http://stackoverflow.com/questions/4130194/what-is-the-difference-between-task-and-thread from MSDN for my own sake of learning with Parallel.Invoke Parallel.For Parallel.ForEach but have many doubts as the idea is not so.. my own sake of learning with Parallel.Invoke Parallel.For Parallel.ForEach but have many doubts as the idea is not so clear. I have..
Is CorrelationManager.LogicalOperationStack compatible with Parallel.For, Tasks, Threads, etc http://stackoverflow.com/questions/4729479/is-correlationmanager-logicaloperationstack-compatible-with-parallel-for-tasks CorrelationManager.LogicalOperationStack compatible with Parallel.For Tasks Threads etc Please see this question for background information.. getting corrupted or something when used in the context of Parallel.For but only if the Parallel.For itself is enclosed in a logical.. when used in the context of Parallel.For but only if the Parallel.For itself is enclosed in a logical operation . Here are my questions..
Why is ConcurrentBag<T> so slow in .Net (4.0)? Am I doing it wrong? http://stackoverflow.com/questions/4785622/why-is-concurrentbagt-so-slow-in-net-4-0-am-i-doing-it-wrong int bag1 new ConcurrentBag int stopWatch.Start Parallel.For 0 collSize delegate int i bag1.Add i stopWatch.Stop Console.WriteLine.. collSize Stopwatch stopWatch new Stopwatch stopWatch.Start Parallel.For 0 collSize delegate int i lock list1_lock lst1.Add i stopWatch.Stop.. be more contention for ConcurrentBag to be faster and Parallel.For doesn't necessarily start the same number of threads. One point..
A simple implementation of a Singleton http://stackoverflow.com/questions/5996727/a-simple-implementation-of-a-singleton atomic public class Program static void Main string args Parallel.For 0 1000000 delegate int i Singleton.Instance.DoStuff Result..
Limit the number of parallel threads in C# http://stackoverflow.com/questions/8853907/limit-the-number-of-parallel-threads-in-c-sharp
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