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c# Programming Glossary: performhttp://stackoverflow.com/questions/10855/linq-query-on-a-datatable query on a DataTable I'm trying to perform a LINQ query on a DataTable object and bizarrely I am finding.. on a DataTable object and bizarrely I am finding that performing such queries on DataTables is not straightforward. For example..
How do you check for permissions to write to a directory or file? http://stackoverflow.com/questions/130617/how-do-you-check-for-permissions-to-write-to-a-directory-or-file for write permissions writer.WriteLine sometext else perform some recovery action here As far as getting those permission..
http://stackoverflow.com/questions/15532639/complex-ui-inside-listboxitem accomplish this. Or you can add custom event handlers to perform appropriate layout adjustments based on resolution and Window..
Simple 2 way encryption for C# http://stackoverflow.com/questions/165808/simple-2-way-encryption-for-c-sharp This is a class that I obtained a few years ago to perform AES encryption that I have modified over time to be more friendly..
Encrypt/Decrypt string in .NET http://stackoverflow.com/questions/202011/encrypt-decrypt-string-in-net key.GetBytes aesAlg.KeySize 8 Create a decryptor to perform the stream transform. ICryptoTransform encryptor aesAlg.CreateEncryptor.. aesAlg.IV ReadByteArray msDecrypt Create a decrytor to perform the stream transform. ICryptoTransform decryptor aesAlg.CreateDecryptor..
Tips for optimizing C#/.NET programs [closed] http://stackoverflow.com/questions/2473666/tips-for-optimizing-c-net-programs follow but more about gaining an understanding that performance should be thought about at least somewhat and that there's.. optimize their instrument to the tasks it is designed to perform. That performance analysis is a lost art is a very very good.. instrument to the tasks it is designed to perform. That performance analysis is a lost art is a very very good thing. That art..
http://stackoverflow.com/questions/249587/high-quality-image-scaling-c-sharp can look at and use. I wrote it as an example of how to perform certain image manipulation tasks in C#. You'll be interested..
http://stackoverflow.com/questions/273452/using-aes-encryption-in-c-sharp rijAlg.Key Key rijAlg.IV IV Create a decrytor to perform the stream transform. ICryptoTransform encryptor rijAlg.CreateEncryptor.. rijAlg.Key Key rijAlg.IV IV Create a decrytor to perform the stream transform. ICryptoTransform decryptor rijAlg.CreateDecryptor..
C# member variable initialization; best practice? http://stackoverflow.com/questions/298183/c-sharp-member-variable-initialization-best-practice Thing _arb 99 Is it simply a matter of style or are there performance trade offs one way or the other c# constructor declarations.. declarations share improve this question In terms of performance there is no real difference field initializers are implemented.. is assigned... The obvious exception is where you need to perform complex logic or deal with constructor parameters in which case..
How can I read the properties of a C# class dynamically? http://stackoverflow.com/questions/4629/how-can-i-read-the-properties-of-a-c-sharp-class-dynamically the names Property1 Property2 Property3 etc. Now I want to perform some operations on the Property i property depending on the..
http://stackoverflow.com/questions/521298/when-to-use-struct-in-c of Robotics The struct must be safe to use The struct must perform its function efficiently unless this would violate rule #1 The..
Convert HTML to PDF in .NET [closed] http://stackoverflow.com/questions/564650/convert-html-to-pdf-in-net I have made use of ItextSharp for this but it does not perform well when it encounters Table and the layout just gets messy...
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 SetElementAt When using jagged arrays you can easily perform such operations as row swap and row resize. Maybe in some cases..
http://stackoverflow.com/questions/78536/deep-cloning-objects-in-c-sharp KB tips SerializedObjectCloner.aspx Provides a method for performing a deep copy of an object. Binary Serialization is used to.. a deep copy of an object. Binary Serialization is used to perform the copy. summary public static class ObjectCopier summary Perform..
http://stackoverflow.com/questions/786383/c-sharp-events-and-thread-safety share improve this question The JIT isn't allowed to perform the optimization you're talking about in the first part because..
Using C# regular expressions to remove HTML tags [duplicate] http://stackoverflow.com/questions/787932/using-c-sharp-regular-expressions-to-remove-html-tags expressions to process XML or HTML documents. They do not perform very well with HTML and XML documents because there is no way..
What does the [Flags] Enum Attribute mean in C#? http://stackoverflow.com/questions/8447/what-does-the-flags-enum-attribute-mean-in-c a flag because the result is always zero. However you can perform a logical not a bitwise comparison between the numeric value..
C# Login to Website via program http://stackoverflow.com/questions/930807/c-sharp-login-to-website-via-program GETting the page behind the login form Now you can perform your GET request to a page that you need to be logged in for...
Code for decoding/encoding a modified base64 URL http://stackoverflow.com/questions/1228701/code-for-decoding-encoding-a-modified-base64-url more complex. My encoding logic should be a little simpler Perform normal base64 encoding byte encodedBytes Encoding.UTF8.GetBytes..
Why does my .NET application crash when run from a network drive? http://stackoverflow.com/questions/148879/why-does-my-net-application-crash-when-run-from-a-network-drive PermissionState.Unrestricted fullTrust.Demand Perform normal application logic catch SecurityException Report that..
best way to clear contents of .NET's StringBuilder http://stackoverflow.com/questions/1709471/best-way-to-clear-contents-of-nets-stringbuilder foreach var whatever in whateverlist sb.Append 0 whatever Perform some stuff with sb Clear stringbuilder here Populate stringbuilder..
Perform screen-scape of Webbrowser control in thread http://stackoverflow.com/questions/18675606/perform-screen-scape-of-webbrowser-control-in-thread screen scape of Webbrowser control in thread I am using the..
What is a good pattern for using a Global Mutex in C#? http://stackoverflow.com/questions/229565/what-is-a-good-pattern-for-using-a-global-mutex-in-c process it will still get aquired hasHandle true Perform your work here. finally edited by acidzombie24 added if statemnet..
Standard deviation of generic list? [duplicate] http://stackoverflow.com/questions/3141692/standard-deviation-of-generic-list 0 Compute the Average double avg values.Average Perform the Sum of value avg _2_2 double sum values.Sum d Math.Pow d..
Comparison of XSD Code Generators http://stackoverflow.com/questions/386155/comparison-of-xsd-code-generators ~n1 .cs pl Net35 if dc sc eit echo.Processed ~n1 goto eof Perform the following steps to tidy up the generated code as necessary..
What is the best way to lock cache in asp.net? http://stackoverflow.com/questions/39112/what-is-the-best-way-to-lock-cache-in-asp-net the lock check the cache again you might have been blocked Perform the value look up and cache it Release the lock In code it looks..
Factory pattern in C#: How to ensure an object instance can only be created by a factory class? http://stackoverflow.com/questions/515269/factory-pattern-in-c-how-to-ensure-an-object-instance-can-only-be-created-by-a CreateBusinessObject string myProperty Perform some check on myProperty if true check is okay return new MyBusinessObjectClass.. static BusinessClass CreateObject string myProperty Perform some check on myProperty if all ok return new BusinessClass..
Perform Button click event when user press Enter key in Textbox http://stackoverflow.com/questions/5948171/perform-button-click-event-when-user-press-enter-key-in-textbox Button click event when user press Enter key in Textbox asp..
Set Timeout For Controller Action http://stackoverflow.com/questions/6184752/set-timeout-for-controller-action private void ProcessFoo Guid fooId Perform your long running task here FooResult result GetFooResultFromDataBase..
http://stackoverflow.com/questions/78536/deep-cloning-objects-in-c-sharp the copy. summary public static class ObjectCopier summary Perform a deep Copy of the object. summary typeparam name T The type..
Basic render 3D perspective projection onto 2D screen with camera (without opengl) http://stackoverflow.com/questions/8633034/basic-render-3d-perspective-projection-onto-2d-screen-with-camera-without-openg cover it it's dead simple . Thus for a point p we would Perform model transformation matrix p resulting in pm. Perform projection.. Perform model transformation matrix p resulting in pm. Perform projection matrix pm resulting in pp. Clipping pp against the.. resulting in pp. Clipping pp against the viewing volume. Perform viewport transformation matrix pp resulting is ps point on screen...
Is accessing a variable in C# an atomic operation? http://stackoverflow.com/questions/9666/is-accessing-a-variable-in-c-sharp-an-atomic-operation return lock s_lock if s_Initialized return Perform initialization... s_Initialized true Why is the s_Initialized..
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