Tag Archives: Debugger

Book review: Debug It!: Find, Repair, and Prevent Bugs in Your Code

Debugging software is one of the complex actions in software development. It’s not just about using a debugger, it’s about how do you manage bugs. This book has a pragmatic (amazing, don’t you think?) approach on this matter.
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Overview of TotalView, a parallel debugger

Some months ago, I had a TotalView tutorial, thanks to my job. Now, I’ve actually used it to debug one of my parallel applications and I would like to share my experience with fantastic tool.
First TotalView is not only a parallel debugger available on several Linux and Unix platforms. It also is a memory checker (MemoryScape and the TotalView plugin) as well as a reverse debugger, that is, you can roll back the execution of a program, even after it crashed (where it would be useless with a standard debugger like GDB).
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