create a folder and cd in using bash code example

Example 1: bash remove directory

rm -rf directory-name

Example 2: bash create symlink folder

#     Source                             Link
ln -s /home/jake/doc/test/2000/something /home/jake/xxx

Example 3: bash create temporary folder

#!/bin/bashtmp_dir=$(mktemp -d -t ci-XXXXXXXXXX)echo $tmp_dir # ... rm -rf $tmp_dir