ubuntu

import 全部no publickey的源

sudo apt update 2>&1 1>/dev/null | sed -ne 's/.*NO_PUBKEY //p' | while read key; do if ! [[ ${keys[*]} =~ "$key" ]]; then sudo apt-key adv --keyserver hkp://pool.sks-keyservers.net:80 --recv-keys "$key"; keys+=("$key"); fi; done

　　

grep & kill

kill $(ps aux | grep '[p]ython csp_build.py' | awk '{print $2}')

　　

指定make install目录

export DESTDIR="/home/a/Documents/mutator1/postgres/install" && make -j4 install