December 2007
Beginner to intermediate
495 pages
10h 45m
English
Content preview from Head First Software Development
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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.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.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.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.
Chapter 7. Testing and Continuous Integration: Things fall apart
Sometimes even the best developer breaks the build. Everyone’s done it at least once. You’re sure your code compiles; you’ve tested it over and over again on your machine and committed it into the repository. But somewhere between your machine and that black box they call a server, someone must have changed your code. The unlucky soul who does the next checkout is about to have a bad morning sorting out what used to be working code. In this chapter we’ll talk about how to put together a safety net to keep the build in working order and you productive.
Things will ALWAYS go wrong...
Everyone who’s ever done development knows what it’s like. It’s late, you’re on you’re eleventh can of Rock Star energy drink, and you still leave out that one ++ operator somewhere. Suddenly, your elegant code goes to pieces...bad news is, you don’t realize you’ve got a problem.
At least, not until you’re demoing the software for your boss. Remember the issues we had with Bob’s code in Chapter 6?
Brain Power
What other kinds of things can go wrong on a development project? What about with a small team? Do you have the same problems with a bigger team? Different problems?
Standup meeting
Bob: I did get it compiling! It took me forever to integrate ...
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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.
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.