I‘m not told to use the root user to perform activities that do not require it. I’ve configured sudo for myself and for other web developers so that they can restart MySQL or Apache web server. How do I send email when sudo run by one of my user? How do I keep track of user login done via sudo command?
How do I create a shell script function using Bash under UNIX / Linux operating systems?
How do I rename a file in bash under UNIX / OS X / Linux / BSD operating systems?
ow do I rename a file in UNIX using command line options?
How do I search the input text files for lines matching given words or strings under UNIX operating systems?
How do I use mv command to rename or move file under UNIX operating systems?