John Epperson

Code by code, we'll make it through.

Code by code, we'll make it through.

So this kind of environment automation and warning is kind of really important for you because you're dealing with medical data and things. So it's kind of really important you don't get it wrong.

So this kind of environment automation and warning is kind of really important for you because you're dealing with medical data and things. So it's kind of really important you don't get it wrong.

Yeah, this is the kind of double-edged problem of your sphere is because not only does it have to be really high security, but it also has to be high availability because the code is literally saving people's lives.

Yeah, this is the kind of double-edged problem of your sphere is because not only does it have to be really high security, but it also has to be high availability because the code is literally saving people's lives.

All right.

All right.

Are you hijacking this IRB talk with Pride?

Are you hijacking this IRB talk with Pride?

I didn't know that. I did not know that. I didn't either.

I didn't know that. I did not know that. I didn't either.

So that's really nice interface because it just does it for you after you turn it on. Yep. So you type measure and then anything you run from your IRB or whatever after that gets measured.

So that's really nice interface because it just does it for you after you turn it on. Yep. So you type measure and then anything you run from your IRB or whatever after that gets measured.

So this is from the Hidden Gems Ruby article. The Ripper, it says, is a lexical analyzer. And you run the Ripper command on a Hello World and you get loads of stuff out. How did you get into using that? And what are you using that for? Because that, to me, looks incredibly technical and obscure. Yeah.

So this is from the Hidden Gems Ruby article. The Ripper, it says, is a lexical analyzer. And you run the Ripper command on a Hello World and you get loads of stuff out. How did you get into using that? And what are you using that for? Because that, to me, looks incredibly technical and obscure. Yeah.

Got it. So maybe if you're calling in some external library that's memory is going missing, that kind of situation?

Got it. So maybe if you're calling in some external library that's memory is going missing, that kind of situation?

Nice. All right, Luke, what are your picks? Well, I've got to pick my magic, haven't I? My max magic gem is definitely my pick. What a marvelous gem it is. But only version 3.5 or lower. You know how we were talking about JavaScript features kind of coming into Ruby 3? Well, now we've got kind of NPM features coming into the gem ecosystem, the Ruby gem system.

Nice. All right, Luke, what are your picks? Well, I've got to pick my magic, haven't I? My max magic gem is definitely my pick. What a marvelous gem it is. But only version 3.5 or lower. You know how we were talking about JavaScript features kind of coming into Ruby 3? Well, now we've got kind of NPM features coming into the gem ecosystem, the Ruby gem system.