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Profiing on LInux - Video
KDAB Training Day, 2023
14 August 2023
When writing C++ or Qt applications for Linux-based systems, it is not trivial to achieve optimal performance. In this training, Milian Wolff introduces you to effective profiling tools and techniques like
- sampling profiling with Linux perf for on-CPU analysis as well as off-CPU wait time analysis
- measuring memory consumption and finding memory leaks with Heaptrack
- introduction to profiling hybrid QML/C++ applications
The goal of this training is to provide you with a solid understanding of how these tools operate, and how to interpret their results. You are then prepared to apply the lessons learned to your own code, hopefully uncovering optimization opportunities.
More KDAB Training Day videos: https://www.youtube.com/playlist?list=PL6CJYn40gN6go2WU95cyvgrsjXbNSUE1b