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Map, Thu, 28 Dec 2023 07:43:36 -0400 from libertious

trying this out, it took a day to build on a raspberry pi lol. Anyone else using U++ ?
It's was kind-of offsetting that it has a dependency on GTK for some reason.

I'm using it on blackbox, so wasn't really excited about installing GTK

U++ Overview :: U++

U++ promises radical reduction of code complexity of typical desktop applications.

Cyborg 2-A ✅

Thu, 28 Dec 2023 11:47:43 -0400 from libertious

actually can 2x the speed of a pi by doubling the frequency (check the highest freq your CPU, overclocking probably won't end well lol)

# sysctl dev.cpu.0
dev.cpu.0.temperature: 51.5C
max 1200 ==> dev.cpu.0.freq_levels: 1200/-1 600/-1
current freq ==> dev.cpu.0.freq: 600
dev.cpu.0.%parent: cpulist0
dev.cpu.0.%pnpinfo: name=cpu@0 compat=arm,cortex-a53
dev.cpu.0.%location:
dev.cpu.0.%driver: cpu
dev.cpu.0.%desc: Open Firmware CPU


# md5 -t
MD5 time trial. Digesting 100000 10000-byte blocks ... done
Digest = 766a2bb5d24bddae466c572bcabca3ee
Time = 9.897111 seconds
Speed = 96.358856 MiB/second

# sysctl dev.cpu.0.freq=1200
dev.cpu.0.freq: 600 -> 1200

# md5 -t
MD5 time trial. Digesting 100000 10000-byte blocks ... done
Digest = 766a2bb5d24bddae466c572bcabca3ee
Time = 4.935370 seconds
Speed = 193.232590 MiB/second

md5 takes 2x as long at 600 - as expected