Aug 25, 2023 · Here learn about chage command in Linux to update user password expiry information. With examples explained all the useful chage command options.

Jun 12, 2022 · Here learn about the shadow file and its format in detail. It stores encrypted passwords, along with user name, password expiration values, and last password change date.

Oct 24, 2022 · Sometime when running useradd command it throws "cannot lock /etc/passwd; try again later" error and solution to remove lock files.

May 13, 2024 · $ chage -M 60 -m 10 -w 5 jdoe Deleting Linux Users When a user account is no longer needed, you can remove it from your Linux system. However, always exercise caution when deleting …

Dec 16, 2022 · In this tutorial, we learn how to change the color of specific parts of the bash prompt in Linux. Here we use ANSI escape codes within the PS1 variable.

Jul 25, 2023 · Here learn how to set IP address in Linux using ip command. Because of extended feature set, ip command is the most recommended command for network interface configuration in …

Jan 4, 2023 · Here learn how to rename a directory in Linux from the terminal. Renaming a directory in Linux can be a useful way to keep your file system organized and maintainable.

Jun 26, 2023 · This guide provides a comprehensive cheat sheet for the tar command, covering commonly used options and examples.

Mar 13, 2024 · When you type the date command the system shows the current date in the default format. In this guide, we learn how to change the default date format. Here we

Aug 17, 2023 · Learn about passwd command in Linux to change passwords in Linux. Tutorial covers the useful passwd command options with practical examples.