Trasfer over the network
Transfer stdin and stdout to and from machines over the network
ssh remote_machine 'cat - > file' < file
Transfer stdin and stdout to and from machines over the network
ssh remote_machine 'cat - > file' < file
Use this command to add line numbers to a text file…
sed = filename.txt | sed 'N;s/\n/\t/' > filename_number.txt
Different way to use the rename command.
rename 's/.html$/.php/' *.html
CDPATH is to cd what PATH is to exectable. You can go to a folder inside any of the CDPATH folders by just cd 'folder name'
– no mater where you are currently.
export CDPATH='.:~:/var/www/html:~/Scripts'