Exceptions are errors that occur at runtime; exception handling is the technique of handling these runtime errors. You would typically use try, catch, and finally blocks (also known as exception ...

Exception handling is the technique of handling runtime errors in an application. Asynchronous programming allows us to perform resource-intensive operations without the need for blocking on the main ...

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If you really want to take full control of the exceptions you pass to your clients, you can write your own Exception class. Here's how to do that, complete with support for additional properties. If ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Handling Java exceptions can be tricky. Which Java exceptions should you catch, and which ...

Everyone who codes Java EE web applications needs to pay attention to exception handling. When a program encounters an error, developers can display friendly messages for end users, which increases ...

I've read some tutorials online about integrating custom exception classes to handle application exceptions but I wanted to ask the people here at ars if there is a particular pattern they like to use ...

Exploiting the DataView events means less work for you and more robust code in your application. Just don't be afraid to write less code. In the introductory course on ASP.NET that I wrote for ...

Even though exception handling is common and every introductory Java course covers it, I still don't think we really know how to do it well. It is almost as if the general concept is still evolving ...