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c# Programming Glossary: sizeCreating a byte array from a stream http://stackoverflow.com/questions/221925/creating-a-byte-array-from-a-stream keep going until the end of the stream or your specified size but you still have to know the size to start with. The above.. or your specified size but you still have to know the size to start with. The above method will keep reading and copying.. to return a copy of the data in an array. If you know the size to start with or think you know the size without being sure..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq g e w p s q f x y i m c I'd also need the resulting lists size to be a parameter of this function. Is it possible c# linq..
How to get Frequency from FFT result http://stackoverflow.com/questions/4364823/how-to-get-frequency-from-fft-result bin is Fs N where Fs is the sample rate and N is the size of the FFT. The next bin is 2 Fs N . To express this in general.. N . So if your sample rate Fs is say 44.1 kHz and your FFT size N is 1024 then the FFT output bins are at 0 0 44100 1024 0.0..
How to read a text file reversely with iterator in C# http://stackoverflow.com/questions/452902/how-to-read-a-text-file-reversely-with-iterator-in-c-sharp backwards is really tricky unless you're using a fixed size encoding e.g. ASCII . When you've got variable size encoding.. fixed size encoding e.g. ASCII . When you've got variable size encoding such as UTF 8 you will keep having to check whether.. class ReverseLineReader IEnumerable string summary Buffer size to use by default. Classes with internal access can specify..
http://stackoverflow.com/questions/4933958/vs2010-does-not-show-unhandled-exception-message-in-a-winforms-application-on-a need Load when you are interested in the actual window size after user preferences and autoscaling is applied. Everything..
http://stackoverflow.com/questions/521298/when-to-use-struct-in-c types integer double and so on . It has an instance size smaller than 16 bytes. It is immutable. It will not have to.. to keep structs immutable or maintaining an instance size of only 16 bytes or less Nothing in the structs above is declared.. keys. Capacity 312874 MemSize 2660827 bytes Completed Resize 5ms Total time to fill 889ms Capacity number of elements available..
Creating a blocking Queue<T> in .NET? http://stackoverflow.com/questions/530211/creating-a-blocking-queuet-in-net from the same queue. If the queue reaches a specific size all threads that are filling the queue will be blocked on add..
Fastest Way of Inserting in Entity Framework http://stackoverflow.com/questions/5940225/fastest-way-of-inserting-in-entity-framework to the context in state Unchanged . It is the growing size of attached entities in the context what slows down the insertion..
What is differences between Multidimensional array and Array of Arrays in C#? http://stackoverflow.com/questions/597720/what-is-differences-between-multidimensional-array-and-array-of-arrays-in-c int32 i int32 j int32 'value' cil managed Code size 7 0x7 .maxstack 8 IL_0000 ldarg.0 IL_0001 ldarg.1 IL_0002 ldelem.ref.. int32 i int32 j int32 'value' cil managed Code size 10 0xa .maxstack 8 IL_0000 ldarg.0 IL_0001 ldarg.1 IL_0002 ldarg.2.. can easily perform such operations as row swap and row resize. Maybe in some cases usage of multidimensional arrays will be..
C#, int or Int32? Should I care? http://stackoverflow.com/questions/62503/c-int-or-int32-should-i-care to use int where I just need 'an integer' Int32 where the size is important cryptographic code structures so future maintainers..
http://stackoverflow.com/questions/648196/random-row-from-linq-to-sql Note that this is only suitable for small to mid size tables for huge tables it will have a performance impact at..
http://stackoverflow.com/questions/9705637/executereader-requires-an-open-and-available-connection-the-connections-curren improvement but the opposite. If the maximum pool size specified 100 is the default is reached you would even get exceptions..
http://stackoverflow.com/questions/122853/get-http-file-size http &hellip File Size I want to get the size of an http ... file before I download..
Win32 API function to programmatically enable/disable device http://stackoverflow.com/questions/1438371/win32-api-function-to-programmatically-enable-disable-device internal struct DeviceInfoData public int Size public Guid ClassGuid public int DevInst public IntPtr Reserved.. internal struct PropertyChangeParameters public int Size part of header. It's flattened out into 1 structure. public.. StringBuilder deviceInstanceId int deviceInstanceIdSize Out ref int requiredSize DllImport setupapi.dll SetLastError..
Performance surprise with “as” and nullable types http://stackoverflow.com/questions/1583050/performance-surprise-with-as-and-nullable-types System.Diagnostics using System.Linq class Test const int Size 30000000 static void Main object values new object Size for.. Size 30000000 static void Main object values new object Size for int i 0 i Size 2 i 3 values i null values i 1 values i.. void Main object values new object Size for int i 0 i Size 2 i 3 values i null values i 1 values i 2 1 FindSumWithCast..
http://stackoverflow.com/questions/1922040/resize-an-image-c-sharp an Image C# As Size Width Height are Get properties for System.Drawing.Image How.. a new Image using Bitmap objBitmap new Bitmap objImage new Size 227 171 objImage is the origional Image Thank you c# image.. type public static Image resizeImage Image imgToResize Size size return Image new Bitmap imgToResize size yourImage resizeImage..
Convert webpage to image from ASP.NET http://stackoverflow.com/questions/2715385/convert-webpage-to-image-from-asp-net e Capture var browser WebBrowser sender browser.ClientSize new Size browser.Document.Body.ScrollRectangle.Width browser.Document.Body.ScrollRectangle.Bottom.. var browser WebBrowser sender browser.ClientSize new Size browser.Document.Body.ScrollRectangle.Width browser.Document.Body.ScrollRectangle.Bottom..
How to read a text file reversely with iterator in C# http://stackoverflow.com/questions/452902/how-to-read-a-text-file-reversely-with-iterator-in-c-sharp useful for testing. summary private const int DefaultBufferSize 4096 summary Means of creating a Stream to read from. summary.. to text summary private readonly Encoding encoding summary Size of buffer in bytes to read each time we read from the stream... for a single character. summary private readonly int bufferSize summary Function which when given a position within a file and..
Casting vs using the 'as' keyword in the CLR http://stackoverflow.com/questions/496096/casting-vs-using-the-as-keyword-in-the-clr System.Diagnostics using System.Linq class Test const int Size 30000000 static void Main object values new object Size for.. Size 30000000 static void Main object values new object Size for int i 0 i Size 2 i 3 values i null values i 1 x values.. void Main object values new object Size for int i 0 i Size 2 i 3 values i null values i 1 x values i 2 new object FindLengthWithIsAndCast..
http://stackoverflow.com/questions/521298/when-to-use-struct-in-c in the structs above is declared readonly not immutable Size of these struct could be well over 16 bytes Entry has an undetermined.. with sequentially incremented keys. Capacity 312874 MemSize 2660827 bytes Completed Resize 5ms Total time to fill 889ms.. available before the internal array must be resized. MemSize determined by serializing the dictionary into a MemoryStream..
Large Object Heap Fragmentation http://stackoverflow.com/questions/686950/large-object-heap-fragmentation 000 DumpHeap 000000005b5b1000 000000006351da10 Address MT Size ... 000000005d4f92e0 0000064280c7c970 16147872 000000005e45f880.. MethodTable 00000642788d8ba8 EEClass 00000642789d7660 Size 1056 0x420 bytes Array Rank 1 Number of elements 128 Type CLASS.. size 01b20000 01b21000 01b8ade0 0x00069de0 433632 Total Size 0x54b79c 5552028 GC Heap Size 0x54b79c 5552028 Taking a dump..
How to check if file exists on FTP before FtpWebRequest http://stackoverflow.com/questions/347897/how-to-check-if-file-exists-on-ftp-before-ftpwebrequest not all. Some servers require sending TYPE I before the SIZE command will work. One would have thought that the problem should..
Any faster way of copying arrays in C#? http://stackoverflow.com/questions/5099604/any-faster-way-of-copying-arrays-in-c BindingFlags.NonPublic const int COUNT 32 SIZE 32 20 Use different buffers to help avoid CPU cache effects.. help avoid CPU cache effects static byte aSource new byte SIZE aTarget new byte SIZE bSource new byte SIZE bTarget new byte.. effects static byte aSource new byte SIZE aTarget new byte SIZE bSource new byte SIZE bTarget new byte SIZE cSource new byte..
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