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c# Programming Glossary: theyCreate Excel (.XLS and .XLSX) file from C# [closed] http://stackoverflow.com/questions/151005/create-excel-xls-and-xlsx-file-from-c-sharp above. It will not write to the new .xlsx format yet but they are working on adding that functionality in. It's very simple..
How to force my .NET App to run as administrator on Windows 7? http://stackoverflow.com/questions/2818179/how-to-force-my-net-app-to-run-as-administrator-on-windows-7 uiAccess false The user gets the UAC prompt when they start the program. Use wisely their patience can wear out quickly...
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 to change the fields while not affecting the external way they are accessed by the things that use your class. public class.. out that Properties are not required to encapsulate fields they could do a calculation on other fields or serve other purposes...
Deserialize JSON into C# dynamic object? http://stackoverflow.com/questions/3142495/deserialize-json-into-c-sharp-dynamic-object You can drop the two methods out if you don't want them as they aren't required for deserialisation. EDIT 2 If you are happy..
Why is it important to override GetHashCode when Equals method is overridden? http://stackoverflow.com/questions/371328/why-is-it-important-to-override-gethashcode-when-equals-method-is-overridden buckets. If the hash code for two items does not match they may never be considered equal Equals will simply never be called.. the rules are if two things are equal Equals ... true then they must return the same value for GetHashCode if the GetHashCode..
http://stackoverflow.com/questions/441309/why-are-mutable-structs-evil improve this question Structs are value types which means they are copied when they are passed around. So if you change a copy.. Structs are value types which means they are copied when they are passed around. So if you change a copy you are changing..
Protect .NET code from reverse engineering? http://stackoverflow.com/questions/506282/protect-net-code-from-reverse-engineering Even if your application is cracked you can be sure that they won't be releasing a key generator for your application because.. Ultimately though if people want your application cracked they will. Look at all the commercial software out there that has.. amount of resources to protect their applications and yet they are cracked before the applications are even released to the..
http://stackoverflow.com/questions/5181777/use-of-application-doevents DoEvents to stop their user interface from freezing when they write their own modal loop. It certainly does that it dispatches.. use DoEvents . You should use threads. Even though they hand you a complete arsenal of ways to shoot your foot in colorful..
Proper use of the IDisposable interface http://stackoverflow.com/questions/538060/proper-use-of-the-idisposable-interface resources. It needs to be done at some point otherwise they will never be cleaned up. The garbage collector doesn't know.. the object. If the user has called Dispose meaning they no longer plan to use the object why not get rid of those wasteful.. if the person forgot to call Dispose on your object Then they would leak some unmanaged resources Note They won't leak managed..
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 double are floating binary point types . In other words they represent a number like this 10001.10010110011 The binary number.. decimal is a floating decimal point type . In other words they represent a number like this 12345.65789 Again the number and..
Difference between Property and Field in C# 3.0+ http://stackoverflow.com/questions/653536/difference-between-property-and-field-in-c-sharp-3-0 the variable at a later date it will be a lot easier. Plus they show up differently in Intellisense Edit Update for OPs updated..
What does the [Flags] Enum Attribute mean in C#? http://stackoverflow.com/questions/8447/what-does-the-flags-enum-attribute-mean-in-c mean in C# Anyone have a good explanation or example they could post Edit I changed the answer this one is more in depth...
Most elegant way to generate prime numbers http://stackoverflow.com/questions/1042902/most-elegant-way-to-generate-prime-numbers methods given here and another method not mentioned here. They all find the first n primes effectively and I have a decent..
ASP.NET MVC Custom Error Handling Application_Error Global.asax? http://stackoverflow.com/questions/1171035/asp-net-mvc-custom-error-handling-application-error-global-asax action methods HTTPError404 HTTPError500 and General . They all accept a string parameter error . Using or modifying the..
How to wait for a BackgroundWorker to cancel? http://stackoverflow.com/questions/123661/how-to-wait-for-a-backgroundworker-to-cancel finish Update People seem to be confused by this question. They seem to think that i will be using the BackgroundWorker as BackgroundWorker..
How can I easily convert DataReader to List<T>? [duplicate] http://stackoverflow.com/questions/1464883/how-can-i-easily-convert-datareader-to-listt DataReaders to objects. A bit like what LinqToSql does. They save a bit of typing and may reduce the number of errors when..
What does the tilde (~) mean in C#? http://stackoverflow.com/questions/188688/what-does-the-tilde-mean-in-c declared in it. Destructors cannot be used with structs. They are only used with classes. An instance becomes eligible for..
Fixing “The breakpoint will not currently be hit. No symbols have been loaded for this document.” http://stackoverflow.com/questions/2155930/fixing-the-breakpoint-will-not-currently-be-hit-no-symbols-have-been-loaded-fo solution. One of them loads the debug info one doesn't. They both refer to the assembly I'm trying to get debug info on in..
When to Use Static Classes in C# http://stackoverflow.com/questions/241339/when-to-use-static-classes-in-c-sharp to love utility classes filled up with static methods. They made a great consolidation of helper methods that would otherwise.. lie around causing redundancy and maintenance hell. They're very easy to use no instantiation no disposal just fire'n'forget...
How to fix the flickering in User controls http://stackoverflow.com/questions/2612487/how-to-fix-the-flickering-in-user-controls controls those holes are visible to the user for a while. They are normally white contrasting badly with the BackgroundImage.. noticeable anymore. Start by tackling the BackgroundImage. They can be really expensive when the source image is large and needs..
http://stackoverflow.com/questions/273313/randomize-a-listt-in-c-sharp to me to point out the big silly flaw in my comparison. They are of course right. There's nothing wrong with System.Random..
What is the difference between i++ and ++i? http://stackoverflow.com/questions/3346450/what-is-the-difference-between-i-and-i increment' i means 'increment i then tell me the value' They are Pre increment post increment operators. In both cases the..
Protect .NET code from reverse engineering? http://stackoverflow.com/questions/506282/protect-net-code-from-reverse-engineering and these people had the gall to pirate from me They were taking money directly from my pocket I immediately added..
http://stackoverflow.com/questions/5181777/use-of-application-doevents And there's a set of notifications that cause trouble. They come from about 3 feet in front of the monitor. The user could..
http://stackoverflow.com/questions/521298/when-to-use-struct-in-c this in short be responsible with the use of value types. They are quick and efficient but have the ability to cause many unexpected..
Proper use of the IDisposable interface http://stackoverflow.com/questions/538060/proper-use-of-the-idisposable-interface object Then they would leak some unmanaged resources Note They won't leak managed resources because eventually the garbage..
Calling null on a class vs Dispose() http://stackoverflow.com/questions/574019/calling-null-on-a-class-vs-dispose important to separate disposal from garbage collection. They are completely separate things with one point in common which..
What is the difference between Public, Private, Protected, and Nothing? http://stackoverflow.com/questions/614818/what-is-the-difference-between-public-private-protected-and-nothing Any class can have one of these including static classes. They cannot be called directly cannot have parameters other than..
http://stackoverflow.com/questions/6620165/how-to-parse-json-in-c and from JSON. It has two static methods for this purpose. They are SerializeObject Object obj and DeserializeObject T String..
Using C# regular expressions to remove HTML tags [duplicate] http://stackoverflow.com/questions/787932/using-c-sharp-regular-expressions-to-remove-html-tags use regular expressions to process XML or HTML documents. They do not perform very well with HTML and XML documents because..
http://stackoverflow.com/questions/796195/c-sharp-autocomplete to a textbox the results are coming from a database. They come in the format of 001 Last First Middle Currently you must..
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