¡@
c# Programming Glossary: computationPublic Fields versus Automatic Properties http://stackoverflow.com/questions/1180860/public-fields-versus-automatic-properties is just there to hold a value and doesn't require any computation to get or set. For these we would all do this number public..
http://stackoverflow.com/questions/1350264/try-catch-performance What I find even more strange is that when I replace the computation in the body of the for loops by something more complex like..
http://stackoverflow.com/questions/1418106/how-much-is-there-to-linq semantics for your types. Example Given an Option type for computations that may fail nullable values one could define a Linq provider.. x in ReadNumber x from y in ReadNumber y select x y The computation will only return a value if all computations succeeded and will.. select x y The computation will only return a value if all computations succeeded and will otherwise fail at the first failing one...
How to intersect two polygons? http://stackoverflow.com/questions/1526352/how-to-intersect-two-polygons output here as this is a special case and might make computation simpler Output First polygon minus all the intersecting bits.. . It's actually fairly implementable but like with any computational geometry code the devil is in the degeneracies. share improve..
Make a BackgroundWorker do several operations sequentially without freezing the form http://stackoverflow.com/questions/1902384/make-a-backgroundworker-do-several-operations-sequentially-without-freezing-the worker sender as BackgroundWorker Assign the result of the computation to the Result property of the DoWorkEventArgs object. This is..
How do I call native C++ from C#? http://stackoverflow.com/questions/2211867/how-do-i-call-native-c-from-c implemented in C that's responsible for the arithmetic computation of the program and an interface using WPF. I process the input..
How do I split a string by strings and include the delimiters using .NET? http://stackoverflow.com/questions/2484919/how-do-i-split-a-string-by-strings-and-include-the-delimiters-using-net aka what I wrote initially is the worst in terms of computation time. Regex is a bit slow on small datasets probably due to..
Deferred execution and eager evaluation http://stackoverflow.com/questions/2515796/deferred-execution-and-eager-evaluation Cost nothing upfront Moderate during enumeration the computation is executed there To summarize Immediate mean that the computation.. is executed there To summarize Immediate mean that the computation execution is done in the function and finished once the function.. before. Parallel LINQ does it a little differently as the computation could be considered deferred Lazy from the point of view of..
Why is ValueType.GetHashCode() implemented like it is? http://stackoverflow.com/questions/3841602/why-is-valuetype-gethashcode-implemented-like-it-is find a relatively empty slot in a hash table. If the O 1 computation of the hash code is in practice slower than the O n time taken..
Pros and cons of RNGCryptoServiceProvider http://stackoverflow.com/questions/418817/pros-and-cons-of-rngcryptoserviceprovider cryptographically strong RNG will be slower it takes more computation and will be spectrally white but won't be as well suited to..
http://stackoverflow.com/questions/4744105/parse-and-execute-js-by-c-sharp flags ScriptText.IsExpression try immediate expression computation seems to work only for 64 bit so hack something for 32 bit.....
http://stackoverflow.com/questions/5525665/smoothing-a-hand-drawn-curve Point degree 1 for i 0 i degree i Vtemp i V i Triangle computation for i 1 i degree i for j 0 j degree i j Vtemp j .X 1.0 t..
Advantage of using Thread.Start vs QueueUserWorkItem http://stackoverflow.com/questions/684640/advantage-of-using-thread-start-vs-queueuserworkitem want 3 or 4 threads to work for a short period on some computation is it better to QUWI or to Thread.Start . c# .net multithreading..
C++, C# and JavaScript on WinRT [closed] http://stackoverflow.com/questions/7466303/c-c-sharp-and-javascript-on-winrt minuscule for some e.g. event driven app with no or little computation and considerable for others e.g. parsing or heavy math . UI..
http://stackoverflow.com/questions/7931295/entity-framework-4-1-the-model-backing-the-context-has-changed-since-the-databas IncludeMetadataConvention Model hash computation is dependent on current entities in your application any simple..
What is more efficient: Dictionary TryGetValue or ContainsKey+Item? http://stackoverflow.com/questions/9382681/what-is-more-efficient-dictionary-trygetvalue-or-containskeyitem
Deferred execution and eager evaluation http://stackoverflow.com/questions/2515796/deferred-execution-and-eager-evaluation most of linq use it currently Considering a function int Computation int index Immediate execution IEnumerable int GetComputation.. int index Immediate execution IEnumerable int GetComputation int maxIndex var result new int maxIndex for int i 0 i maxIndex.. result new int maxIndex for int i 0 i maxIndex i result i Computation i return result When the function is called Computation is executed..
How can I bring google-like recrawling in my application(web or console) http://stackoverflow.com/questions/9029822/how-can-i-bring-google-like-recrawling-in-my-applicationweb-or-console I would recommend reading Adaptive On Line Page Importance Computation And finally Scaling to 6 Billion Pages and Beyond The summary..
|