RISC-V Is Sloooow

https://marcin.juszkiewicz.com.pl/2026/03/10/risc-v-is-sloooow/

#HackerNews #RISC-V #Sloooow #RISC-V #Architecture #Technology #News #OpenSource #Hardware #Performance

Ah, it's that time of the week where iOS apps run at 5% of the normal speed when launched from Xcode. Normally starting and loading all data takes a couple seconds, not it takes over a minute. Same with any interactions, everything is glacially slow. So it's a dance of rooting everything, restarting Xcode, applying updates and hoping for a good moon phase. I wonder why Apple never fixes these annoying bugs?

#ios #xcode #sloooow #buggy #crap

It's interesting that Jetbrain's CLion Nova is otherwise an excellent IDE, but it can be just glacially slow at times. For instance when bringing up the "fix stuff" popup for a simple "replace with auto" hover suggestion, it can take up to 10 seconds for the popup to show. Clearly the internal structures are broken and/or totally unoptimised. Cmd-clicking on a method can also lead to "Resolving references" for some seconds.

/cc @jetbrains

#clion #nova #cpp #jetbrains #sloooow