Kevin Menard

The document you linked to is from the contributor guide. It's about debugging the TruffleRuby runtime for those developing TruffleRuby. I'll update #1861, but it looks like it was just...

I got as far as determining it's not simply an issue with the cache guards in `LookupSuperMethodNode`. `ModuleOperations.lookupSuperMethod` is returning the wrong result.

I may have had this issue too narrowly scoped. I've been trying to debug an issue with the [commonmarker](https://github.com/gjtorikian/commonmarker) gem. The "Loaded Scripts" section correctly shows the extension source files...

FYI, it looks like you mixed up the attribution. Every version of MRI I tried prints out "-1 out of char range" while TruffleRuby prints out "-1 is outside of...

@Jchuchla When did you install the _derbynet-server_ package? I ran into an issue with the slideshow on my Pi and tracked it down #281. I manually upgraded to PHP8 about...

@jeffpiazza Thanks for the thoughtful reply and pointing me at that video. Both were very helpful. Where I'm still a bit at a loss is with the racer check-in page....

@jeffpiazza Thanks for all your help. I think I have what I need: I'm still a little iffy on the difference between subgroups, partitions, and dens. Each den belongs to...

@jeffpiazza As a follow-up, your suggestion on how to run the groups and aggregating sub-dens worked fantastically. The only issue I had was with the parents/siblings. I may have just...

A zip or tarball of all of them would be nice. But, really, with just the heat results I can slice the data up any way that's needed.

I'm not the OP, but I just came across this project while trying to iterate over a union of strings and then found this issue. In my case, I'm using...