June 2010
Intermediate to advanced
328 pages
7h 51m
English
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Legitimate Uses of the Antipattern
You can omit error checking when there’s really nothing for you to do in response to the error. For example, the close function for a database connection returns a status, but if your application is about to finish and exit anyway, it’s likely that the resources for that connection will be cleaned up regardless.
Exceptions in object-oriented languages allow you to trigger an exception without being responsible for handling it. Your code trusts that whatever code called yours is the code that’s responsible for handling the exception. Your code therefore can allow the exception to pass back up the calling stack.
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.