alias mc='make clean'
alias mj='make -j'
alias mu=mutt
+alias rs=reset # like git's reset alias
alias sa='ssh-add -t 1h'
-alias tr=tree
-# systemd ...
+alias te=tree
+# systemd ... (sc is provided as shell script for better completoin)
alias jc=journalctl
alias lc=loginctl
-alias sc=systemctl
unalias mv cp 2>/dev/null