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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 ...

Some exceptions in Java must be handled in the developer's code. Other exceptions can occur without any exception handling semantics at all. When an exception must be handled with try-and-catch ...

Exceptions are the customary way in Java to indicate to a calling method that an abnormal condition has occurred. This article discusses two techniques to use when working with exceptions: nesting and ...

Java supports checked exceptions. This controversial language feature is loved by some and hated by others, to the point where most programming languages avoid checked exceptions and support only ...

Developers make assumptions about how our code will behave when executed, but we’re not always right. Without certainty, it is challenging to write programs that work correctly at runtime. Java ...

Radia Perlman discusses various internet protocols like Ethernet and IP, and the difference between theory and practice when people browse the Internet. Leslie Miley discusses how the road to ...