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c# Programming Glossary: donOptimizing Repository?™s SubmitChanges Method http://stackoverflow.com/questions/11262785/optimizing-repositorys-submitchanges-method columns not only the changed column . This is because we don ™t know what all columns got changed in the domain object. How.. do but for others see this question and answer . Since you don't know which columns have changed you have no option but set..
Is Task.Factory.StartNew() guaranteed to use another thread than the calling thread? http://stackoverflow.com/questions/12245935/is-task-factory-startnew-guaranteed-to-use-another-thread-than-the-calling-thr but I would not want it to run on the same thread. I don't care which thread it runs on as long as it is a different.. than vanilla black on white but really this is Stephen I don't know this much stuff I've made this answer community wiki.. indicate that it is not executing the task often this is done with logic like return SomeSchedulerSpecificCondition false..
OpenID: Trying to Get Email Address from Google OP http://stackoverflow.com/questions/1301200/openid-trying-to-get-email-address-from-google-op is that I just started learning OpenID and I know I don ™t have a solid grasp on the specification which I think is leading.. exchange . Below is the code for DotNetOpenAuth . Please don't use this code in production. This is for illustration purposes..
How to make Databinding type safe and support refactoring http://stackoverflow.com/questions/1329138/how-to-make-databinding-type-safe-and-support-refactoring very good because If the property is removed or renamed I don ™t get a compiler warning. If a rename the property with a refactoring.. tool it is likely the data binding will not be updated. I don ™t get an error until runtime if the type of the property is.. knows of a good solution for WPF when the bindings are done in XML rather then C# c# .net data binding refactoring type..
Should I learn VB.NET or C#? [closed] http://stackoverflow.com/questions/1653895/should-i-learn-vb-net-or-c to introduce methods and variable declarations . You don ™t need to agree with this claim opinion its purpose here is.. . VB also still encourages some bad practices if you don ™t pay attention in particular because Microsoft has irresponsibly..
Why are .NET value types sealed? http://stackoverflow.com/questions/1769306/why-are-net-value-types-sealed relate to runtime polymorphism virtual functions and those don ™t work on value types for runtime polymorphism to have any meaning.. to .NET ™s rule precisely to allow lightweight objects that don ™t require indirection via references. So runtime polymorphism.. e.Graphics graphics object of our form. But here we don ™t actually use inheritance at all. To make use of inheritance..
ComboBox SelectedItem vs SelectedValue http://stackoverflow.com/questions/2883481/combobox-selecteditem-vs-selectedvalue Does anybody know why I don ™t even know where to start investigating the cause. Pointers..
Memcached with Windows and .NET http://stackoverflow.com/questions/351635/memcached-with-windows-and-net Here memcached runs with a maximum of 128 mb usage. You don ™t want memcached to take up all the memory on your webserver...
How to get the EXIF data from a file using C# http://stackoverflow.com/questions/58649/how-to-get-the-exif-data-from-a-file-using-c-sharp list and redefines ID ™s of some items. But as long as you don ™t care about the precise EXIF ID ™s you should be fine with the..
How do you know what to test when writing unit tests? http://stackoverflow.com/questions/62625/how-do-you-know-what-to-test-when-writing-unit-tests there is a problem then write a test for it. Otherwise don ™t bother. Only Test One Thing Each test case should only ever..
Should I store my images in the database or folders? [duplicate] http://stackoverflow.com/questions/713243/should-i-store-my-images-in-the-database-or-folders Logo. Now i want to allow them to add more pictures. Now i don ™t know if i must save it all in the database or save it in folders.. vb.net image file share improve this question I've done it both ways recently. I do prefer using the directory method.. an image once it was saved to the DB but it had to be done one record at a time. If this same thing happed while storing..
forward traffic from port X to computer B with c# “UDP punch hole into firewall” http://stackoverflow.com/questions/7225150/forward-traffic-from-port-x-to-computer-b-with-c-sharp-udp-punch-hole-into-fir . I actually want to do it over a tcp connection. I don't know what is will be the difference between tcp and upd puch.. on router X and when I use that port it works I mean I don ™t understand why router X did not forward traffic coming from.. that if I send packages to router X through port 3313 they don ™t get received by computer A PS Note that everything that I..
http://stackoverflow.com/questions/7995606/boxing-occurrence-in-c-sharp obvious for another reason when you check the IL code you don ™t see the box opcode but the constraint opcode so even in the..
Event Bubbling and MVP: ASP.NET http://stackoverflow.com/questions/8851933/event-bubbling-and-mvp-asp-net a sample value for the variable œmonthValueToPass since I don ™t know how to do it properly . How do I set the value for monthValueToPass..
Best way to really grok Java-ME for a C# guy [closed] http://stackoverflow.com/questions/90578/best-way-to-really-grok-java-me-for-a-c-sharp-guy places where they compare Java syntax vs C# but there don't seem to be any sites that tell of things to look out for when.. Hello Gotcha #9 Namespaces Freedom In Java you don't have the freedom of namespaces. The folder structure of your.. Gotcha #7 Chaining constructors to a base constructor You don't have this in Java. You have to call the constructor by yourself..
How to pass the smart screen on Win8 when install a signed application? http://stackoverflow.com/questions/12311203/how-to-pass-the-smart-screen-on-win8-when-install-a-signed-application and DigiCert are offering EV code signing certificates. Don ™t sign or distribute malicious code Distributing code detected..
What is a Managed Module (compared to an Assembly)? http://stackoverflow.com/questions/1326556/what-is-a-managed-module-compared-to-an-assembly an EXE. Multi module assemblies are quite rare though. The Don Box book Esssential .NET the Richter CLR via C# gives good coverage..
How are DLLs loaded by the CLR? http://stackoverflow.com/questions/2967164/how-are-dlls-loaded-by-the-clr share improve this question The following copied from Don Box's excellent Essential .Net . available here and imho a must..
In C# what is the difference between myInt++ and ++myInt? http://stackoverflow.com/questions/437026/in-c-sharp-what-is-the-difference-between-myint-and-myint then incremented by one. b is now 2 myInt is now 3 BTW as Don pointed out in a comment the same rules are also valid for decrement..
Proper use of the IDisposable interface http://stackoverflow.com/questions/538060/proper-use-of-the-idisposable-interface the how becomes obvious I suggest you read Chapter One of Don Box's Essential COM Direct link Chapter 1 sample by Pearson..
How do you know what to test when writing unit tests? http://stackoverflow.com/questions/62625/how-do-you-know-what-to-test-when-writing-unit-tests question I have got some good feedback on that. Namely I Don ™t Know Where to Start Start afresh. Only think about writing.. of old code or a completely new feature. Start simple. Don ™t go running off and trying to get your head round a testing..
Fast creation of objects instead of Activator.CreateInstance(type) http://stackoverflow.com/questions/6582259/fast-creation-of-objects-instead-of-activator-createinstancetype share improve this question This might help Don ™t use Activator.CreateInstance or ConstructorInfo.Invoke use..
Visual Studio 2010 toolbox controls disabled or inactive http://stackoverflow.com/questions/8871531/visual-studio-2010-toolbox-controls-disabled-or-inactive asp.net visual studio 2010 share improve this question Don know if this applies but I had all controls in toolbox disabled..
Doing a range lookup in C# - how to implement http://stackoverflow.com/questions/8948205/doing-a-range-lookup-in-c-sharp-how-to-implement BinarySearch ranges 40001 rangeComparer gives 2 Don ™t forget that the ranges must be in ascending order the ranges..
http://stackoverflow.com/questions/963491/pivot-data-using-linq example. Collection has items like so TypeCode User 1 Don Smith 1 Mike Jones 1 James Ray 2 Tom Rizzo 2 Alex Homes 3 Andy.. 2 Alex Homes 3 Andy Bates I need the output to be 1 2 3 Don Smith Tom Rizzo Andy Bates Mike Jones Alex Homes James Ray .. it is a pivot... sample data var data new new Foo 1 Bar Don Smith new Foo 1 Bar Mike Jones new Foo 1 Bar James Ray new Foo..
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