November 2014
Beginner to intermediate
264 pages
5h 32m
English
Content preview from Application Development with Qt Creator - Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
Qt Creator provides the QML analyzer, which lets you perform a runtime analysis of your Qt applications. You can see a graph (in time) of how your application is running, as well as dive into the details about how your application spends its time drawing, binding to variables, and executing JavaScript.
Qt Creator also integrates well with Valgrind on Linux, letting you look for memory leaks in your application. Using Valgrind on Linux, you can see the blocks that were allocated but not freed, and more importantly, see how big they were and where they were allocated in the code, giving you a head start in determining why they were not freed.
In the next chapter, we will turn our attention from specific parts of Qt Creator to one of its most ...
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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.