Eyes Above The Waves
Robert O'Callahan. Christian. Repatriate Kiwi. Hacker.
Wednesday, 27 November 2019
Your Debugger Sucks
Author's note : Unfortunately, my tweets and blogs on old-hat themes like "C++ sucks, LOL" get lots of traffic, while my messa...
Friday, 15 November 2019
Supercharging Gdb With Pernosco
At Pernosco we don't believe that gdb (or any other traditional debugger) has the ideal debugging interface, but users familiar with gdb...
Tuesday, 12 November 2019
The Power Of Collaborative Debugging
An under-appreciated problem with existing debuggers is that they lack first-class support for collaboration. In large projects a debugging ...
Thursday, 7 November 2019
Omniscient Printf Debugging In Pernosco
Pernosco supports querying for the execution of specific functions and the execution of specific source lines . These resemble setting brea...
Monday, 4 November 2019
The BBC's "War Of The Worlds"
Very light spoilers ahead. I had hopes for this show. I liked the book (OK, when I read it >30 years ago). I love sci-fi. I like historic...
Saturday, 2 November 2019
Explaining Dataflow In Pernosco
Tracing dataflow backwards in time is an rr superpower . rr users find it incredibly useful to set hardware data watchpoints on memory locat...
Thursday, 31 October 2019
Improving Debugging Workflow With Pernosco
One of the key challenges for debuggers is that the traditional interactive debugging workflow — running your program interactively and star...
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