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c# Programming Glossary: anotherShould Usings be inside or outside the namespace http://stackoverflow.com/questions/125319/should-usings-be-inside-or-outside-the-namespace void Bar double d Math.PI Now imagine that someone adds another file File2.cs to the project that looks like this File2.cs namespace..
Transitioning from Windows Forms to WPF http://stackoverflow.com/questions/15681352/transitioning-from-windows-forms-to-wpf Winforms your UI layer is your application. To look at it another way with WPF your application consists of the objects you create.. developers I would suggest that instead of looking for another designer instead look to learn how to use WPF in the way it's..
What is the correct way to create a single instance application? http://stackoverflow.com/questions/19147/what-is-the-correct-way-to-create-a-single-instance-application application to the foreground when the user tries to start another instance. That's a very nice touch that the other Mutex solutions..
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 Log the fact the mutex was abandoned in another process it will still get aquired hasHandle true Perform..
Best way to copy between two Stream instances http://stackoverflow.com/questions/230128/best-way-to-copy-between-two-stream-instances What is the best way to copy the contents of one stream to another Is there a standard utility method for this c# stream copying..
When do you use the “this” keyword? [closed] http://stackoverflow.com/questions/23250/when-do-you-use-the-this-keyword extension method on the current instance To cast itself to another type You can avoid the first usage by declaring getter and setter..
http://stackoverflow.com/questions/251391/why-is-lockthis-bad b new Thread Timewarp b.Start nancy Thread.Sleep 10 var anotherNancy new Person Name Nancy Drew Age 50 var c new Thread NameChange.. Name Nancy Drew Age 50 var c new Thread NameChange c.Start anotherNancy a.Join Console.ReadLine static void Timewarp object subject.. a lock on 'person' due to the LockThis method running in another thread if Monitor.TryEnter person 10 false Console.WriteLine..
What is the difference between a field and a property in C#? http://stackoverflow.com/questions/295104/what-is-the-difference-between-a-field-and-a-property-in-c
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq List into Sublists with LINQ I believe this is another easy one for you LINQ masters out there. Is there any way I..
Casting vs using the 'as' keyword in the CLR http://stackoverflow.com/questions/496096/casting-vs-using-the-as-keyword-in-the-clr possible for the if to pass but then the cast to fail if another thread changes the value of randomObject between the two. If.. as the type of the value it refers to may change due to another thread between the test and the cast. That would be a pretty.. The is and cast or is and as performs a test and then another attempt to convert the value. To put it another way would anyone..
http://stackoverflow.com/questions/5181777/use-of-application-doevents start the job again failure modes are solved. Or to put it another way there is no way for the user to make your program run code.. active and not being able to copy and paste something from another window But that's the price. Which is what it takes to use DoEvents..
Random number generator only generating one random number http://stackoverflow.com/questions/767999/random-number-generator-only-generating-one-random-number achieves the first and simpler of these approaches however another approach might be private static readonly ThreadLocal Random..
Is it possible to dynamically compile and execute C# code fragments? http://stackoverflow.com/questions/826398/is-it-possible-to-dynamically-compile-and-execute-c-sharp-code-fragments to dynamically load the assembly and execute it. Here is another example in C# that although slightly less concise additionally..
http://stackoverflow.com/questions/846994/how-to-use-html-agility-pack in the .NET framework. While HtmlEntity.DeEntitize is another useful method for processing html entities correctly. thanks..
Is there a way to check if a file is in use? http://stackoverflow.com/questions/876473/is-there-a-way-to-check-if-a-file-is-in-use back to the filesystem and throw an error File in use by another process . I would like to find a way around this but all my.. because it is still being written to or being processed by another thread or does not exist has already been processed return true..
Given a DateTime object, how do I get a ISO 8601 date in string format? http://stackoverflow.com/questions/114983/given-a-datetime-object-how-do-i-get-a-iso-8601-date-in-string-format you a date similar to 2008 09 22T13 57 31.2311892 04 00 Another way is DateTime.UtcNow.ToString o which gives you 2008 09 22T14..
Soft Delete Entity Framework Code First http://stackoverflow.com/questions/12698793/soft-delete-entity-framework-code-first SaveChanges and find all the entries to be deleted Edit Another way to override the delete sql is to change the stored procedures..
Adjusting HttpWebRequest Connection Timeout in C# http://stackoverflow.com/questions/1500955/adjusting-httpwebrequest-connection-timeout-in-c-sharp were horrible until I removed the ServicePoint limitation. Another factor to consider is the DNS lookup time. Again is my belief..
What's the best way of implementing a thread-safe Dictionary? http://stackoverflow.com/questions/157933/whats-the-best-way-of-implementing-a-thread-safe-dictionary for exposing a synchronization object outside your class. Another way to approach that would be to provide some methods for performing..
How do you show animated GIFs on a Windows Form (c#) http://stackoverflow.com/questions/165735/how-do-you-show-animated-gifs-on-a-windows-form-c are looking for animated gifs you can generate them here Another way of doing it Another way that I have found that works quite.. gifs you can generate them here Another way of doing it Another way that I have found that works quite well is the async dialog..
Using CookieContainer with WebClient class http://stackoverflow.com/questions/1777221/using-cookiecontainer-with-webclient-class not quite did what I needed. Derivation is much easier. Another option is to use the regular WebClient class but manually populate..
Why does C# not provide the C++ style 'friend' keyword? http://stackoverflow.com/questions/203616/why-does-c-sharp-not-provide-the-c-style-friend-keyword reasons to use it. In my experience I'd have to agree. Another question seems to me to be really asking how to do something..
Why .NET String is immutable? [duplicate] http://stackoverflow.com/questions/2365272/why-net-string-is-immutable a new DateTime rather than changing a mutable one. Another example if I as a mutable object change my name what has changed..
What is the best way to build XML in C# code? [closed] http://stackoverflow.com/questions/284324/what-is-the-best-way-to-build-xml-in-c-sharp-code really have a direct correlation to the object model . Another issue with XmlSerializer is that it doesn't like to serialize..
Returning IEnumerable<T> vs IQueryable<T> http://stackoverflow.com/questions/2876616/returning-ienumerablet-vs-iqueryablet save you from returning too many rows from the database. Another prime example is doing paging If you use Take and Skip on IQueryable..
http://stackoverflow.com/questions/410026/proper-use-of-yield-return last page you never calculate the final items in the list. Another case where yield return is preferable is if the IEnumerable..
Advantages of Cache vs Session http://stackoverflow.com/questions/428634/advantages-of-cache-vs-session from cache when the amount of available memory gets small. Another difference the session state can be kept external state server..
http://stackoverflow.com/questions/4331189/datetime-vs-datetimeoffset is universal for everyone not accounting for relativity . Another way to represent instantaneous time is with a DateTime where..
Differences in string compare methods in C# http://stackoverflow.com/questions/44288/differences-in-string-compare-methods-in-c-sharp haven't listed string testString Test string anotherString Another if testString.CompareTo anotherString 0 if testString.Equals..
How can I create a Product Key for my C# App http://stackoverflow.com/questions/453030/how-can-i-create-a-product-key-for-my-c-sharp-app customers not to be able to use what they have paid for. Another option is to have an online check just provide the user with..
.Net - Reflection set object property http://stackoverflow.com/questions/619767/net-reflection-set-object-property doesn't have a property called Name or it can't be set. Another approach is to get the metadata for the property and then set..
.NET XML serialization gotchas? [closed] http://stackoverflow.com/questions/67959/net-xml-serialization-gotchas c# xml serialization share improve this question Another huge gotcha when outputting XML through a web page ASP.NET you..
Large Object Heap Fragmentation http://stackoverflow.com/questions/686950/large-object-heap-fragmentation the roots of these objects Thanks in advance. Update 1 Another theory I came up with late yesterday is that these object arrays..
The name 'controlname' does not exist in the current context http://stackoverflow.com/questions/706603/the-name-controlname-does-not-exist-in-the-current-context it's as if the codebehind isn't recognizing the controls. Another interesting thing is that the intellisense isn't picking up..
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