 Hello everyone. Yeah, thank you very much. I'm Paul Menzel. I want to quickly talk about alternatives to standard utilities. Some of you might heard about it, but for example find and grep are very old or programmed or initiated very long time ago or started and Yeah, I don't know about you, but myself when I want to find something I often mess up the syntax and forget minus I name or do it the other way around and Yeah, so Russ came along and a lot of people took this as a chance to re-implement certain utilities and I just want to quickly mention those and you might want to check them out So yeah for grab. There's for example ripgrap Yeah Often it's already packaged in your distribution. So it's easily to be installed or you can build in yourself So then for find there's the alternative FD So the syntax is a little bit different you use it like with grep So FD find whatever your search term is and then the path and if you don't add a path then it's by default a current directory and Yeah, that's pretty cool And I think it's all there are some benchmarks that it's also faster in some ways and it's uses some rust regular Expression library, which is also quite optimized Last time I hold I talked about it some person already also Suggested silver surfer. I haven't tried it myself, but just to mention. Yeah, the reason I Was made aware of it was an LWN Linux weekly news article about the Linux copy problem and there they mentioned XCP Which also uses some yeah system call copy file range Which is also quite nice. For example, if you copy files on a Between two NFS directory Directories which are on the same server. It will just copy it on the server and don't Will won't do it over the network So last but not least I just quickly want to mention those other alternatives like For hex down there's Hexel for cat. There's bad for disk usage discuss which probably is Yeah, I'm kind of the most interesting about it because and disk users also takes a lot of time sometimes and In the end there's clock For the lines of code there's okay and Since I have two minutes left I just wanted to quickly mention a different program a lot of you guys do HTML presentations But those of you who still use PDF presentations There's this tool called PDF PC PDF presenter console and it just also gives you like a preview and your Time which remains and it's pretty cool and I can just recommend it. Thank you for your attention