Ready to be published? LXer is read by around 350,000 individuals each month, and is an excellent place for you to publish your ideas, thoughts, reviews, complaints, etc. Do you have something to say to the Linux community?
df stands for "disk free" (I have also seen it referred to as "disk filesystem"). It is a *nix command that allows the user to display the available disk space on a given filesystem. Take another look at df and learn its secrets.