Error handling, also called exception handling, is a big part of Java, but it’s also one of the more divisive elements. Exception handling allows a developer to ...

Error handling is important when creating PowerShell scripts. A script that runs correctly once may not run correctly every time. There always seems to be some kind ...

While working on a recent project, I found a piece of code that performed resource cleanup. Because it had many diverse calls, it could potentially throw six different exceptions. The original ...

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 ...

The structured exception-handling system used by .NET is a highly efficient and powerful way to detect and handle errors. But if you've never dealt with exceptions before—like most Visual Basic ...

Visual Basic developers can put conditions on a catch block in a try...catch to control which catch block is executed when an error occurs. With C# 6.0, C# developers ...

Writing succinct and elegant JDBC code can be difficult. You have to create a few different objects and catch numerous checked exceptions, even if you can't reasonably recover from them. Closing a ...

Normally, you don’t care about first-chance exceptions -- it's only when something becomes a second-chance exception that you start to pay attention. But when you do care about all the exceptions, ...

Error handling is important when creating PowerShell scripts. A script that runs correctly once may not run correctly every time. There always seems to be some kind ...