Remove element of a regular array
If you don’t want to use List: You could try this extension method that I haven’t actually tested: And use it like:
c#
Creating a comma separated list from IList or IEnumerable
.NET 4+ Detail & Pre .Net 4.0 Solutions IEnumerable<string> can be converted into a string array very easily with LINQ (.NET 3.5): It’s easy enough to write the equivalent helper method if you need to: Then call it like this: You can then call string.Join. Of course, you don’t have to use a helper method: The latter is a bit of … Read more
How to get correct timestamp in C#
Your mistake is using new DateTime(), which returns January 1, 0001 at 00:00:00.000 instead of current date and time. The correct syntax to get current date and time is DateTime.Now, so change this: to this:
“A project with an Output type of Class Library cannot be started directly”
The project you have downloaded compiles into a dll assembly and provide a set of classes with implemented functionality. You should add to your solution a new project with Output Type of either Console Application or Windows Application (VS Add Project wizard will offer you different templates of Projects). In the newly added project, you … Read more
How to split() a delimited string to a List
string.Split() returns an array – you can convert it to a list using ToList(): Note that you need to import System.Linq to access the .ToList() function.
Why is it that “No HTTP resource was found that matches the request URI” here?
Your problems have nothing to do with POST/GET but only with how you specify parameters in RouteAttribute. To ensure this, I added support for both verbs in my samples. Let’s go back to two very simple working examples. And The first sample says that the “anyString” is a path segment parameter (part of the URL). First … Read more
An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode
The 2nd option is the one you want. In your web.config, make sure these keys exist:
Inconsistent Accessibility: Parameter type is less accessible than method
Constructor of public class clients is public but it has a parameter of type ACTInterface that is private (it is nested in a class?). You can’t do that. You need to make ACTInterface at least as accessible as clients.
.NET graph library around?
Use a combination of QuickGraph (GitHub, CodePlex) and Graph# for WPF (GitHub fork, CodePlex) – both top notch libraries. They work really well for me but the documentation for Graph# is almost non-existant.
Padding is invalid and cannot be removed?
Rijndael/AES is a block cypher. It encrypts data in 128 bit (16 character) blocks. Cryptographic padding is used to make sure that the last block of the message is always the correct size. Your decryption method is expecting whatever its default padding is, and is not finding it. As @NetSquirrel says, you need to explicitly … Read more