tips and tricks

Sometimes we just keep working on a terminal and get lost what all we did.Isn’t it good if we can get some kind of logs which can give us all steps we followed. First thing which comes in mind is the “history” command, but that will not give the standard outputs which we got after … Read more

Sometimes we need to delete a special character file, which we can not delete with normal rm command.So here is the solution…delete it with the help inode number.$find . -inum __inode number from ls -i of the file __ -exec rm {} \;

Add following lines in the “.bashrc” file, which is in your home directory. alias grep=”grep –color” export GREP_COLOR=”1;32″ You can run either run following command to take this change in-effect $ source ~/.bashrc OR Logout and then login.