move to trash instead of rm command in ubuntu

sudo apt-get install trash-cli　　

vim ~/.brash_aliases

enter this     alias rm='trash'  (the command trash maybe is trash-put, more detail check the trash-cli document)

then, logout again.

test

touch tt

mkdir abc

rm tt

rm -rf abc

now you can find the tt and abc in trash directory that path is ~/.local/share/Trash/file