July 2009
Intermediate to advanced
544 pages
11h 24m
English
Content preview from Why Programs Fail, 2nd Edition
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CHAPTER 3 Making Programs Fail
Before a program can be debugged, we must set it up such that it can be tested—that is, executed with the intent to make it fail. In this chapter, we review basic testing techniques, with a special focus on automation and isolation.
3.1 TESTING FOR DEBUGGING
User reports are not the only way of learning about problems. Typically, most problems (and in the best of all worlds, all problems) are found by testing at the developer’s site before they ever could be experienced by a user. Testing is the process of executing a program with the intent of producing some problem. Once such a problem has been found by testing, the process of tracing down the defect and fixing it is the same as if the problem had been reported ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
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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.