Hands-On Introduction to Linux with Ubuntu

Navigate the linux terminal and understand the root and home directories. Use commands like pwd, ls, cd, and tab completion to manage files and reveal hidden files.

Learn to create and manage files and folders in Ubuntu using the terminal, including mkdir, touch, echo, mv, and rm, and navigate with ls, cd, and pwd.

Learn to view and edit file content directly in the terminal using cat, less, and nano, plus redirection with > and >> for creating and updating files.

Explore command chaining, redirection, and pipes in Linux by combining commands, directing output with > and >>, and piping results to other utilities like wc, grep, and ls.

Explore Linux ownership and permissions by examining users, groups, and the permission string, then practice with chmod, chown, and numeric modes to control access.

Install, update, upgrade, and remove software with apt in Ubuntu, using commands like sudo apt install curl and sudo apt upgrade, plus purge and autoremove when cleaning up.

monitor system performance with top and htop to view cpu and memory usage, check disk usage with df, and manage processes with ps, grep, and kill including -9.

Learn to search, find, and filter files on Linux with Ubuntu using find, grep, locate, and related tools, plus practical tips on case sensitivity, time-based queries, and command pipelines.

Learn to automate tasks with bash scripting by creating plain text script files. Write hello.sh, use variables, conditionals, loops, and functions; make it executable with chmod +x and run it.

Master curl and wget for downloading content, saving outputs, testing http endpoints and APIs, and manage archives with tar, tar.gz, zip, unzip, and scp over ssh.

Automate backups, cleanups, and report generation by scheduling cron jobs with crontab; learn how to configure minute, hour, day, month, and weekday triggers.

Celebrate completing the hands-on introduction to Linux with Ubuntu; you've learned Linux installation, terminal basics, file navigation, permissions and sudo, grep, find, bash scripting, and cron automation.