[harry8]

I was introduced to valgrind by Andrew Tridgell during the main content of a vaguely famous lecture he gave that finished with the audience collectively writing a shellscript bitkeeper client [1] demonstrating beyond doubt that Tridge had not in any way acted like a "git" when bitkeeper's licenseholder pulled the license for the linux kernel community.

Tridge said words to the effect "if you program in C and you don't aren't using valgrind you flipping should be!" And went on to talk about how some projects like to have a "valgrind clean" build the same way they compile without warnings and that it's a really useful thing. As ever well expressed with examples from samba development.

He was obviously right and I started using valgrind right there in the lecture theatre. apt-get install is a beautiful thing.

He pronounced it val grind like the first part of "value" and "grind" as in grinding coffee beans. I haven't been able to change my pronunciation since then regardless of it being "wrong".

[1] https://lwn.net/Articles/132938/

Corbett's account of this is actually wrong in the lwn link above. Noted by akumria in the comments below it. Every single command and suggestion came from the audience, starting with telnetting to Ted Tso's bitkeeper ip & port that he made available for the demo. Typing help came from the audience as did using netcat and the entire nc command. The audience wrote the bitkeeper client in 2 minutes with tridge doing no more than encouraging, typing and pointing out the "tridge is a wizard reverse engineer who has used his powers for evil" Was clearly just some "wrong thinking." Linus claimed thereafter that Git was named after himself and not Tridge.

[throwawaylinux]

Tridgell is possibly the most intelligent person I've ever met, and I've met Torvalds and a bunch of other Linux developers -- not that they aren't intelligent too, among them might be a challenger to that title.

Tridge has a way of explaining complicated ideas in a way that pares them down to their essence and helps you to understand them that just really struck me (a smart person is able to talk about a complicated thing in a way that makes you feel dumb, a really smart person is able to talk about a complicated thing in a way that makes you feel like a genius). As well as the ability and intellectual curiosity to jump seemingly effortlessly across disciplines.

And he's a fantastic and very entertaining public speaker. Highly recommend any talk he gives.