Edit: as getting this IEnumerable<> into a List<> seems to be a mystery to many people, you can simply write: But one is often better off working with the IEnumerable rather than IList as the Linq above is lazily evaluated: it doesn’t actually do all of the work until the enumerable is iterated. When you call ToList it actually walks the entire enumerable forcing all … Read more
You are printing a formatted string. The {0} means to insert the first parameter following the format string; in this case the value associated with the key “rtf”. For String.Format, which is similar, if you had something like you’d create a string “This is a test. The value is 42“. You can also use expressions, and print … Read more
You have a constructor which takes 2 parameters. You should write something like: It’s less code and easier to read. EDIT Or, in order for your way to work, you can try writing a default constructor for ErrorEventArg which would have no parameters, like this:
You forgot calling your method: it should stop your console, but the result might not be what you expected, you should change your code a little bit:
How can I add a delay to a program in C#?
Apart from the apparent difference of having to declare the value at the time of a definition for a const VS readonly values can be computed dynamically but need to be assigned before the constructor exits.. after that it is frozen. const‘s are implicitly static. You use a ClassName.ConstantName notation to access them. There is a subtle difference. Consider a class defined … Read more
Encode Decode
The underlying connection was closed: An unexpected error occurred on a receive. This problem occurs when the server or another network device unexpectedly closes an existing Transmission Control Protocol (TCP) connection. This problem may occur when a time-out value on the server or on the network device is set too low. To resolve this problem, … Read more
I think its because of kinematic A kinematic Rigidbody2D will only collide with a dynamic Rigidbody2D body type. The exception to this is if Rigidbody2D.useFullKinematicContacts is set to true in which case it will collide with all other Rigidbody2D body types. Try setting Body Type to Dynamic and see if OnCollisionEnter executes. OR Add a dynamic Rigidbody2D to the other collider