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c# Programming Glossary: originalHow to create and connect custom user buttons/controls with lines using windows forms http://stackoverflow.com/questions/15819318/how-to-create-and-connect-custom-user-buttons-controls-with-lines-using-windows no longer an option for anyone who needs a serious UI. The original sample was created in 3 man hours. You might be surprised to.. Edit Second version this time much more similar to your original screenshot Link to source code . I added the concept of SnapSpot..
http://stackoverflow.com/questions/273452/using-aes-encryption-in-c-sharp RijndaelExample public static void Main try string original Here is some data to encrypt Create a new instance of the RijndaelManaged.. to an array of bytes. byte encrypted EncryptStringToBytes original myRijndael.Key myRijndael.IV Decrypt the bytes to a string... encrypted myRijndael.Key myRijndael.IV Display the original data and the decrypted data. Console.WriteLine Original 0 original..
Returning IEnumerable<T> vs IQueryable<T> http://stackoverflow.com/questions/2876616/returning-ienumerablet-vs-iqueryablet be LINQ to object meaning that all objects matching the original query will have to be loaded into memory from the database... The following code on the other hand will execute the original query in the database then filtering out the non gold customers..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq resulting lists will contain a group of 3 items of the original list sequentially . eg. Original List a g e w p s q f x y i..
http://stackoverflow.com/questions/441309/why-are-mutable-structs-evil you change a copy you are changing only that copy not the original and not any other copies which might be around. If your struct..
http://stackoverflow.com/questions/472906/net-string-to-byte-array-c-sharp because you can still get the data and reconstruct the original string anyway It will be encoded and decoded just the same because..
Proper use of the IDisposable interface http://stackoverflow.com/questions/538060/proper-use-of-the-idisposable-interface the finalizer everything's taken care of. To answer your original question Why not release memory now rather than for when the..
How would you count occurrences of a string within a string? http://stackoverflow.com/questions/541954/how-would-you-count-occurrences-of-a-string-within-a-string ' ' .Length 1 You might be surprised to learn that your original technique seems to be about 30 faster than either of these I've.. with once upon a time and the results are as follows Your original 12s source.Count 19s source.Split 17s foreach from bobwienholt's..
What is the best workaround for the WCF client `using` block issue? http://stackoverflow.com/questions/573872/what-is-the-best-workaround-for-the-wcf-client-using-block-issue but throws an error because it's in a faulted state. The original exception is then masked by the second exception. Not good...
How to add a Timeout to Console.ReadLine()? http://stackoverflow.com/questions/57615/how-to-add-a-timeout-to-console-readline not a huge problem. I believe my solution will solve the original problem without suffering from any of the above problems class..
How to check if a number is a power of 2 http://stackoverflow.com/questions/600293/how-to-check-if-a-number-is-a-power-of-2 So I checked if 2 to the power 63 is equal to the original number and it is because the calculation is done in double s..
What is the difference between Decimal, Float and Double in C#? http://stackoverflow.com/questions/618535/what-is-the-difference-between-decimal-float-and-double-in-c data would usually be represented in this form. Here the original values won't be decimally accurate to start with so it's not..
http://stackoverflow.com/questions/78536/deep-cloning-objects-in-c-sharp changes to the new object that are not reflected in the original object. I don't often need this functionality so when it's been.. can be modified without any changes being reflected in the original object c# .net clone share improve this question Whilst.. And with the use of extension methods also from the originally referenced source In case you prefer to use the new extension..
new keyword in method signature http://stackoverflow.com/questions/1014295/new-keyword-in-method-signature the net from a Microsoft MVP that made good sense Link to Original public class A public virtual void One public void Two public..
Determine the number of lines within a text file http://stackoverflow.com/questions/119559/determine-the-number-of-lines-within-a-text-file with var lineCount File.ReadLines @ C file.txt .Count Original Answer If you're not too bothered about efficiency you can simply..
http://stackoverflow.com/questions/12585664/an-object-with-the-same-key-already-exists-in-the-objectstatemanager-the-object entity framework 5 share improve this question Edit Original answer used Find instead of Local.SingleOrDefault . It worked..
combining two lamba expressions in c# http://stackoverflow.com/questions/1717444/combining-two-lamba-expressions-in-c-sharp var inits lie.Initializers.Select init new Original init NewArgs Walk init.Arguments .ToArray if ctor null inits.Any.. initArr inits.Select init Expression.ElementInit init.Original.AddMethod CoalesceTerms init.NewArgs init.Original.Arguments.. init.Original.AddMethod CoalesceTerms init.NewArgs init.Original.Arguments .ToArray return Expression.ListInit ctor lie.NewExpression..
Encrypt/Decrypt string in .NET http://stackoverflow.com/questions/202011/encrypt-decrypt-string-in-net solution. http stackoverflow.com a 10366194 188474 Original Answer Here's a working example derived from the RijndaelManaged..
http://stackoverflow.com/questions/273452/using-aes-encryption-in-c-sharp original data and the decrypted data. Console.WriteLine Original 0 original Console.WriteLine Round Trip 0 roundtrip catch..
Parse email content from quoted reply http://stackoverflow.com/questions/278788/parse-email-content-from-quoted-reply I have seen a line as seen in outlook . Angle Brackets Original Message On such and such day so and so wrote Remove the text..
Calling generic method with a type argument known only at execution time http://stackoverflow.com/questions/325156/calling-generic-method-with-a-type-argument-known-only-at-execution-time var i in interfaces Method i Get compile error here Original post Hi I'm trying to loop through all interfaces in a namespace.. genericMethod.Invoke null null No target no arguments Original answer Let's leave aside the obvious problems of calling a variable..
In .NET, which loop runs faster, 'for' or 'foreach'? http://stackoverflow.com/questions/365615/in-net-which-loop-runs-faster-for-or-foreach than for A few references found on the web for the same Original grand old article by Emmanuel Schanzer CodeProject FOREACH Vs...
Garbage collection when using anonymous delegates for event handling http://stackoverflow.com/questions/371109/garbage-collection-when-using-anonymous-delegates-for-event-handling from here into a 'definitive' answer on a new question . Original question In my code I have an event publisher which exists for..
How could the new async feature in c# 5.0 be implemented with call/cc? http://stackoverflow.com/questions/4070237/how-could-the-new-async-feature-in-c-sharp-5-0-be-implemented-with-call-cc await continuation passing share improve this question Original answer Your question as I understand it is what if instead of..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq a group of 3 items of the original list sequentially . eg. Original List a g e w p s q f x y i m c Resulting lists a g e w p s q..
ReadOnlyCollection or IEnumerable for exposing member collections? http://stackoverflow.com/questions/491375/readonlycollection-or-ienumerable-for-exposing-member-collections IEnumerable T then why tie yourself to anything stronger Original answer If you're using .NET 3.5 you can avoid making a copy..
Converting SVG to PNG using C# http://stackoverflow.com/questions/58910/converting-svg-to-png-using-c-sharp that might suit your needs if that is your problem Original Project http www.codeplex.com svg Fork with fixes and more activity..
Simple state machine example in C#? http://stackoverflow.com/questions/5923767/simple-state-machine-example-in-c of state machines and their commen use Best regards Original question I found discussion about state machines iterator blocks..
How to “flatten” or “index” 3D-array in 1D array? http://stackoverflow.com/questions/7367770/how-to-flatten-or-index-3d-array-in-1d-array The algorithm is mostly the same. If you have a 3D array Original HEIGHT WIDTH DEPTH then you could turn it into Flat HEIGHT WIDTH.. it into Flat HEIGHT WIDTH DEPTH by Flat x WIDTH y DEPTH z Original x y z As an aside you should prefer arrays of arrays over multi..
http://stackoverflow.com/questions/8472005/efficient-datatable-group-by alter the SQL being used to create the initial DataTable. Original DataTable everything is an int TeamID MemberID 1 1 1 2 1 3..
Reliable method to get machine's MAC address in C# http://stackoverflow.com/questions/850650/reliable-method-to-get-machines-mac-address-in-c-sharp maxSpeed nic.Speed macAddress tempMac return macAddress Original Version just returns the first one. summary Finds the MAC address..
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