Jul 21, 2016 · Does using the 'catch, when' feature make exception handling faster because the handler is skipped as such and the stack unwinding can happen much earlier as when …

22 If there is a hierarchy of exceptions you can use the base class to catch all subclasses of exceptions. In the degenerate case you can catch all Java exceptions with:

If you re-throw an exception within the catch block, and that exception is caught inside of another catch block, everything executes according to the documentation.

In the second scheme, if the promise p rejects, then the .catch() handler is called. If you return a normal value or a promise that eventually resolves from the .catch() handler (thus "handling" …

19 Cleaner code using async/await with Promise catch handler. From what I see, this has been a long-standing problem that has bugged (both meanings) many programmers and their code. …

Catch will only run if an exception is thrown and the catch block can handle that type of exception. The finally block is the one that will run when the try block is complete.

Nope, (or ) is 's friend and always there as part of try/catch. However, it is perfectly valid to have them empty, like in your example. In the comments in your example code (If func1 throws …

Will Try-Catch capture all errors that @@ERROR can? In the following code fragment, is it worthwhile to check for @@ERROR? Will RETURN 1111 ever occur? SET XACT_ABORT …

May 18, 2010 · Finally and catch blocks are quite different: Within the catch block you can respond to the thrown exception. This block is executed only if there is an unhandled …

David, that only applies to the catch (Exception e) part. And that is separate from throw vs throw e.