Learn Something New! - How To Write Bash Scripts In Linux - Complete Guide (Part 9 - For Loops)

In this episode of the Bash scripting course from LearnLinuxTV, you’ll learn how to use “for loops” to automate tasks across multiple items in a set. Whether you’re managing files, users, or any repeatable process, for loops are a powerful way to simplify your scripts. This tutorial explains how to set them up and provides practical examples to help you start using them effectively in your own Linux scripts. *📖 Check out my brand-new Linux Troubleshooting eBook!* Contains expert strategies to help you level-up your System Administration game. Packed with advice, best practices as well as some Linux-related life hacks! • Check it out here ➜ https://learnlinux.link/troubleshooting-ebook *📖 Check out my brand-new Linux Troubleshooting eBook!* Contains expert strategies to help you level-up your System Administration game. Packed with advice, best practices as well as some Linux-related life hacks! • Check it out here ➜ https://learnlinux.link/troubleshooting-ebook *🔥 Top Recommendations* • Get $100 Credit to Practice on Akamai (Linode) ➜ https://learnlinux.link/linode • Linux Commands Cheat Sheet ➜ https://learnlinux.link/linux-commands • 30% Off Linux Foundation Certifications (Use code "LEARNLINUXTV") ➜ https://learnlinux.link/lf • Professional tutoring from yours truly ➜ https://learnlinux.link/tutor-me *🛠️ SysAdmin Tools* • Monitor your Infrastructure like a Pro with Netdata ➜ https://learnlinux.link/netdata • Check out TinyPilot, a Pi-Based Remote Access Solution ➜ https://learnlinux.link/tinypilot • Tips for Switching to Linux (ebook) ➜ https://learnlinux.link/linux-desktop-tips *🛡️ Privacy & Privacy* • Safeguard your Internet activity with Proton VPN (70% off) ➜ https://go.getproton.me/aff_c?offer_id=26&aff_id=16836 • Get Proton end-to-end Encrypted Email for $1/month ➜ https://go.getproton.me/aff_c?offer_id=7&aff_id=16836 *❤️ Support the Channel* • Enjoyed the video? Your support keeps this channel independent! • Become a Channel Member (Ad-Free & Early Access) ➜ https://learnlinux.link/join • Support on Patreon ➜ https://learnlinux.link/patron *🛍️ Featured Merch* • "apt install coffee" T-Shirt (My personal favorite) ➜ https://learnlinux.link/apt-install-coffee • Proxmox T-Shirt ➜ https://learnlinux.link/proxmox-shirt • Explore the Full Shop ➜ https://merch.learnlinux.tv *🕐 Time Codes* 00:00 - Intro 00:42 - What are "For Loops" in Bash? 01:14 - An example of utilizing a For Loop within a Bash Script 05:56 - An example of a Bash Script with a For Loop that's actually useful! *OTHER BASH SCRIPTING SERIES EPISODES* - Class 01 ➜ Introduction: https://linux.video/bash1 - Class 02 ➜ Hello World: https://linux.video/bash2 - Class 03 ➜ Variables: https://linux.video/bash3 - Class 04 ➜ Math Functions: https://linux.video/bash4 - Class 05 ➜ If Statements: https://linux.video/bash5 - Class 06 ➜ Exit Codes: https://linux.video/bash6 - Class 07 ➜ While Loops: https://linux.video/bash7 - Class 08 ➜ Universal Update Script: https://linux.video/bash8 - Class 09 ➜ For Loops: https://linux.video/bash9 - Class 10 ➜ Where To Store Your Scripts: https://linux.video/bash10 - Class 11 ➜ Data Streams: https://linux.video/bash11 - Class 12 ➜ Functions: https://linux.video/bash12 - Class 13 ➜ Case Statements: https://linux.video/bash13 - Class 14 ➜ Scheduling Jobs (Part 1): https://linux.video/bash14 - Class 15 ➜ Scheduling Jobs (Part 2): https://linux.video/bash15 - Class 16 ➜ Arguments: https://linux.video/bash16 - Class 17 ➜ Building a Backup Script: https://linux.video/bash17 - Class 18 ➜ Closing: https://linux.video/bash18*🎓 Full Linux Courses* • Linux Crash Course ➜ https://linux.video/cc • Netdata ➜ https://linux.video/netdata • tmux ➜ https://linux.video/tmux • vim ➜ https://linux.video/vim • Bash Scripting ➜ https://linux.video/bash • Proxmox VE ➜ https://linux.video/pve • Ansible (Paid) ➜ https://learnlinux.link/ansible • LPI Linux Essentials (Paid) ➜ https://learnlinux.link/linux-essentials *🎓 More About Learn Linux TV* • Main site ➜ https://www.learnlinux.tv • Community Forums ➜ https://community.learnlinux.tv • Github Account ➜ https://github.com/LearnLinuxTV • Content Ethics ➜ https://www.learnlinux.tv/content-ethics • Request Paid Assistance ➜ https://www.learnlinux.tv/request-assistance _Note: Some links mentioned here are affiliate links. If you purchase through them, it helps support Learn Linux TV at no additional cost to you._ ⚠️ Use Content Responsibly Learn Linux TV shares technical content intended to teach and help you, but it comes with no warranty. The channel is not liable for any damages from its use. Always ensure you have proper permissions, follow company policies, and comply with all applicable laws while working with infrastructure. #Linux #linuxserver #homelab