nproc

nproc
8

nproc --help Usage: nproc [OPTION]... Print the number of processing units available to the current process, which may be less than the number of online processors

     --all      print the number of installed processors
     --ignore=N  if possible, exclude N processing units
     --help        display this help and exit
     --version     output version information and exit

GNU coreutils online help: <https://www.gnu.org/software/coreutils/> Full documentation <https://www.gnu.org/software/coreutils/nproc> or available locally via: info '(coreutils) nproc invocation'

Usage examples

phpbrew install -j $(nproc) 8.0 +default

See also

• CPU, GPU, NPU, TPU, DPU, Groq, Proliant, thread (Pthreads), processor, CPU socket, core, ARM , CPU Virtualization, Intel, AMD, nm, lscpu, AVX-512, Passthrough, CPU intensive, Graviton processor, Branch predictor, vCPU, SSE, Power