tar with tstamp tar cvzf file$(date +%F).tar <dir> tar -cvf <filename.tar> <file1 file2 .... > #extract tar -xvf <filename.tar> #list tar -tvf <filename.tar> options: z - to gzip the file soft Link ln -s <ORIGINAL> <SOFTLINK> redirect redirect stdin and stdout cmd >>file.txt 2>&1 SSH with key ssh -i "key1-aws.pem" ec2-user@ec2-52-19-91-237.eu-west-1.compute.amazonaws.com Create SSH tunnel ssh -L 9000:localhost:5432 user@example.com Mount ssh/sft folder sshfs ajcm@shuttle ~/var Mount vbox shared sudo mount -t vboxsf shared ~/shared |
Unix >