c# Programming Glossary: sw.stop
Are Timers and Loops in .Net accurate? http://stackoverflow.com/questions/11531128/are-timers-and-loops-in-net-accurate true if sw.ElapsedMilliseconds 1000 i else break sw.Stop this.Cursor Cursors.Default MessageBox.Show i.ToString Loop..
Performance surprise with “as” and nullable types http://stackoverflow.com/questions/1583050/performance-surprise-with-as-and-nullable-types object o in values if o is int int x int o sum x sw.Stop Console.WriteLine Cast 0 1 sum long sw.ElapsedMilliseconds.. o in values int x o as int if x.HasValue sum x.Value sw.Stop Console.WriteLine As 0 1 sum long sw.ElapsedMilliseconds static.. sw Stopwatch.StartNew int sum values.OfType int .Sum sw.Stop Console.WriteLine LINQ 0 1 sum long sw.ElapsedMilliseconds..
\d is less efficient than [0-9] http://stackoverflow.com/questions/16621738/d-is-less-efficient-than-0-9 str in strings if rex.Match str .Success successes sw.Stop Console.Write Regex 0 12 took 1 result 2 3 regex sw.Elapsed..
Performance of calling delegates vs methods http://stackoverflow.com/questions/2082735/performance-of-calling-delegates-vs-methods for int i 0 i Iterations i x ifoo.Foo x sw.Stop Console.WriteLine Interface 0 sw.ElapsedMilliseconds x 3 sw.. Stopwatch.StartNew for int i 0 i Iterations i x del x sw.Stop Console.WriteLine Delegate 0 sw.ElapsedMilliseconds Results..
Wrapping StopWatch timing with a delegate or lambda? http://stackoverflow.com/questions/232848/wrapping-stopwatch-timing-with-a-delegate-or-lambda sw new Stopwatch sw.Start for int i 0 i 1000 i b DoStuff s sw.Stop Console.WriteLine sw.ElapsedMilliseconds Surely there's a way.. sw.Reset sw.Start for int i 0 i iterations i action sw.Stop return sw.ElapsedMilliseconds Then call it like this var s..
C#. Struct design. Why 16 byte is recommended size? http://stackoverflow.com/questions/2407691/c-struct-design-why-16-byte-is-recommended-size Stopwatch sw.Start for int i 0 i 10000 i s1 DoStuff s1 sw.Stop Console.WriteLine Struct 0 sw.ElapsedTicks sw.Reset sw.Start.. sw.Reset sw.Start for int i 0 i 10000 i c1 DoStuff c1 sw.Stop Console.WriteLine Class 0 sw.ElapsedTicks sw.Reset Console.ReadLine..
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 int i 0 i 10000 i func src del var list func src del sw.Stop var res new Result funcId srcID delimID sw.ElapsedMilliseconds..
+= new EventHandler(Method) vs += Method [duplicate] http://stackoverflow.com/questions/2749868/new-eventhandlermethod-vs-method sw.Start for int i 0 i TestIterations i action counter sw.Stop return sw.Elapsed The results consistently come back as something..
Is DateTime.Now the best way to measure a function's performance? http://stackoverflow.com/questions/28637/is-datetime-now-the-best-way-to-measure-a-functions-performance Stopwatch sw Stopwatch.StartNew PerformWork sw.Stop Console.WriteLine Time taken 0 ms sw.Elapsed.TotalMilliseconds..
Casting vs using the 'as' keyword in the CLR http://stackoverflow.com/questions/496096/casting-vs-using-the-as-keyword-in-the-clr values if o is string string a string o len a.Length sw.Stop Console.WriteLine Is and Cast 0 1 len long sw.ElapsedMilliseconds.. if o is string string a o as string len a.Length sw.Stop Console.WriteLine Is and As 0 1 len long sw.ElapsedMilliseconds.. in values string a o as string if a null len a.Length sw.Stop Console.WriteLine As and null check 0 1 len long sw.ElapsedMilliseconds..
Any faster way of copying arrays in C#? http://stackoverflow.com/questions/5099604/any-faster-way-of-copying-arrays-in-c aTarget for int i 0 i COUNT i memcpyimpl pSrc pDest SIZE sw.Stop Console.WriteLine Buffer.memcpyimpl 0 N0 ticks sw.ElapsedTicks.. i 0 i COUNT i Buffer.BlockCopy bSource 0 bTarget 0 SIZE sw.Stop Console.WriteLine Buffer.BlockCopy 0 N0 ticks sw.ElapsedTicks.. for int i 0 i COUNT i Array.Copy cSource 0 cTarget 0 SIZE sw.Stop Console.WriteLine Array.Copy 0 N0 ticks sw.ElapsedTicks static..
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