alias ll='ls -ltharF --color=auto'
alias gofast='cpufreq-set -g performance'
alias goslow='cpufreq-set -g ondemand'
PS1='\[\e[0;31m\]\u\[\e[m\] \[\e[1;34m\]\w\[\e[m\] \[\e[0;31m\]\$ \[\e[m\]\[\e[0;32m\] '
alias memhogs="ps -A -ao rss,comm | sort -rn | sed -n '1,5{s/^//;s/ /\t/p}'"
alias psrt="ps -amo pid,tid,rtprio,fname"