Once in a while we need to return data from SQL as delimited string of values and not as rows. There are several ways to do that, but personally i like the next one.
As we know we have two ways to set a variable value to an empty string.
We can just set it to empty quotes “” or set it to string.Empty, but what is the difference and is there one at all ?
I’ve noticed that most of the c# developers i’am talking to, know exactly what “public”, “private”, “protected” and “internal” access modifiers mean and how to use them, but when it comes to “protected internal” they start guessing the answer and it’s never the right one.
Unusual software bugs are a class of software bugs that are considered exceptionally difficult to understand and repair. There are several kinds, mostly named after scientists who discovered counterintuitive things.
The following are two simple questions related to C# inheritance.
Please try to give an answer without executing the code, otherwise where is the fun part ?
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Svchost.exe is the most mysterious process in Windows XP/Vista. Svchost.exe is a generic host process name for services that run from dynamic-link libraries (DLLs).
The authentic svchost.exe file is located in C:\Windows\System32, but numerous viruses and trojans use the same file and process name to hide their activities.
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IETester is a free WebBrowser that allows you to have the rendering and javascript engines of IE8, IE7 IE 6 and IE5.5 on Vista and XP, as well as the installed IE in the same process. Read more…
This is a C# class which allows you to create Web and WinForm captcha control.
The class is very configurable, so finaly you could create a Captcha that suits your needs.
You can hold the Captcha secret key as a session or an encrypted cookie variable.
Coming soon…
Well, this is not a new technique, but i couldn’t find any decent c# code that makes it work – so i’ve decided to write my own.
Coming soon…
Once upon a time there were objects like ASPJeg which made it possible to manipulate images files – resize, convert and much more…
Lucky for us those times are gone and now we have a great framework called .NET, so why not use it ?
Some Image extension methods that will make your life easier.
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