Learn everything you need to throw, try, catch, and clean up after Java exceptions in your programs.

Java exception handling with stack traces, exception chaining, try-with-resources, final re-throw, and StackWalker.

A common software antipattern is to log and rethrow exceptions in Java. Here we explain why doing so will make troubleshooting errors harder.

Professor Adam Cannon’s famed Introduction to Computer Science and Programming in Java (COMS W1004) is one of Columbia’s most well-known CS courses, but we all want to know what a course is really ...