curl -fsSL https://raw.githubusercontent.com/Qingluan/shell_tools/master/down.setup | sh
###some tools in shell by bash
-killgrep
kill some task by regex based on grep/egrep and awk
killgrep task-name-maybe
-cmkdir
mkdir some dir then walk to it.
-echo_line
echo some string in any lines in a file
echo_line 5 "some ......" input-file
-git_save_Stone_Gate quick save git to webgit_save_Stone_Gate