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c# Programming Glossary: penaltyhttp://stackoverflow.com/questions/1423446/thread-control-invoke I personally tend to just do it anyway there's no much penalty for invoking when you don't need to. Lambda expressions in C#..
What's wrong with using Thread.Abort() http://stackoverflow.com/questions/1559255/whats-wrong-with-using-thread-abort been given a good explanation. Is there a performance penalty or some hidden gotcha I know you can't ignore swallow the ThreadAbortException..
Is there a downside to adding an anonymous empty delegate on event declaration? http://stackoverflow.com/questions/170907/is-there-a-downside-to-adding-an-anonymous-empty-delegate-on-event-declaration question The only downside is a very slight performance penalty as you are calling extra empty delegate. Other than that there..
Which is best for data store Struct/Classes? http://stackoverflow.com/questions/1951186/which-is-best-for-data-store-struct-classes it as a class. On the contrary I'd rather avoid the GC penalty for small value types hence make them a struct. can you make.. from the DDD book. Would you face some boxing unboxing penalty based on the usage of this object If yes go for class. share..
Best hashing algorithm in terms of hash collisions and performance for strings http://stackoverflow.com/questions/251346/best-hashing-algorithm-in-terms-of-hash-collisions-and-performance-for-strings optimize my code how to get the smallest performance penalty once collisions do occur and they will They will unless your..
How costly is .NET reflection? http://stackoverflow.com/questions/25458/how-costly-is-net-reflection to dynamically load assemblies plugins and its performance penalty is not a problem since the operation is something I do during..
C# Dynamic Keyword ??Run-time penalty? http://stackoverflow.com/questions/3784317/c-sharp-dynamic-keyword-run-time-penalty Dynamic Keyword Run time penalty Does defining an instance as dynamic in C# mean The compiler.. instances. Same as 2 and this comes with performance penalty trivial potentially significant . c# performance dynamic ..
Fastest way to interface between live (unsaved) Excel data and C# objects http://stackoverflow.com/questions/3840270/fastest-way-to-interface-between-live-unsaved-excel-data-and-c-sharp-objects cross AppDomain marshaling that incurrs an execution speed penalty of about 40x which is very noticeable in many contexts. Add..
practical applications of bitwise operations [closed] http://stackoverflow.com/questions/3883384/practical-applications-of-bitwise-operations shl and shr instructions anyway so there is no performance penalty. Quite a few curious tricks deal with the ^ operator XOR . This..
Performance differences between debug and release builds http://stackoverflow.com/questions/4043821/performance-differences-between-debug-and-release-builds the code in the loop body. Avoids the branch misprediction penalty. Dead code elimination. A statement like if false ... gets completely..
C# Using Activator.CreateInstance http://stackoverflow.com/questions/5262693/c-sharp-using-activator-createinstance of using reflection can impede a more than 400 fold penalty that slows down even a moderate amount of calls. The resolution.. it and use the delegate from then on. This yields only a penalty on the first invocation subsequent invocations have near native..
In C#, why is String a reference type that behaves like a value type? http://stackoverflow.com/questions/636932/in-c-why-is-string-a-reference-type-that-behaves-like-a-value-type is only 1MB you'd have to box each string incurring a copy penalty you couldn't intern strings and memory usage would balloon etc.....
Is there a performance hit for creating Extension methods that operate off the object type? http://stackoverflow.com/questions/7652118/is-there-a-performance-hit-for-creating-extension-methods-that-operate-off-the-o the value type will be boxed. That creates a performance penalty of allocating the box and doing the copy plus of course later.. o.ToString That has the same effect but avoids the boxing penalty. Or rather it trades a per call boxing penalty for a first call.. the boxing penalty. Or rather it trades a per call boxing penalty for a first call jitting cost penalty. is it fine from performance..
Performance Cost Of 'try' in C# http://stackoverflow.com/questions/867017/performance-cost-of-try-in-c-sharp Of 'try' in C# I know that exceptions have a performance penalty and that it's generally more efficient to try and avoid exceptions..
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