Linux 101 Crash Course For Beginners: Learn Linux Fundamentals!

Video Description

Go from zero to confidently using Linux in this free 6-hour crash course! No fluff, just practical, hands-on lessons to get you comfortable with the terminal, file system, and core Linux workflows. Taught by senior network engineer Andrei Dumitrescu, who’s helped thousands of students master Linux from scratch. Whether you’re aiming for a career in DevOps, cybersecurity, cloud engineering, or backend development, Linux is a skill you can’t afford to ignore. 🖥️ Linux Bootcamp: https://zerotomastery.io/courses/devops-bootcamp/ 🤑 Use code: YTLINUX10 to get 10% OFF (for life!) ========= 📚 Linux Cheat Sheet: https://zerotomastery.io/cheatsheets/linux-commands-cheat-sheet/ 👍 Subscribe for more free tutorials and exclusive content: https://links.zerotomastery.io/youtube ========= ⏰ Timestamps: 00:00 Introduction 01:19 Linux Distributions 08:56 Installing Ubuntu in a VM 20:14 Things to Do After Installing Ubuntu 30:38 Ubuntu and Linux Mint Download Links (OVA Files) - https://links.zerotomastery.io/linux-crash-course-files 30:39 Migrating to Linux 37:44 Terminals, Consoles, Shells and Commands 47:26 Linux Command Structure 54:30 Getting Help, Man Pages (man, type, help, apropos) 1:05:49 Mastering the Terminal The TAB Key 1:12:39 Mastering the Terminal Keyboard Shortcuts 1:17:46 Mastering the Terminal the Bash History 1:26:36 Running Commands Without Leaving a Trace 1:33:14 Recording the Date and Time for Each Line in History 1:36:24 root vs. non-Privileged Users. Getting root Access (sudo, su, passwd) 1:47:57 Challenge (The Linux Terminal) - https://links.zerotomastery.io/linux-crash-course-files 1:47:58 Intro to The Linux Files System 1:53:34 The Filesystem Hierarchy Standard (FHS) 2:03:23 Absolute vs. Relative Paths. Walking through the File System (pwd, cd, tree) 2:16:41 The LS Command In Depth (ls) 2:25:12 Understanding File Timestamps atime, mtime, ctime (stat, touch, date) 2:35:05 Sorting Files by Timestamp 2:37:08 File Types in Linux (ls -F, file) 2:44:49 Viewing Files - Part 1 (cat) 2:49:26 Viewing Files - Part 2 (less, more) 2:53:25 Viewing Files - Part 3 (tail, head, watch) 2:59:52 Creating Files and Directories (touch, mkdir) 3:07:11 Copying Files and Directories (cp) 3:13:40 Moving and Renaming Files and Directories (mv) 3:21:35 Removing Files and Directories (rm, shred) 3:31:12 Working With Pipes in Linux (|, wc) 3:39:27 Command Redirection 3:54:06 Finding Files and Directories - Part 1 (which, plocate) 4:05:42 Finding Files and Directories - Part 2 (find) 4:17:34 Find and Exec 4:22:07 Searching for String Patterns in Text Files (grep) 4:34:47 Searching for Strings in Binary Files (strings) 4:38:36 Comparing Files (cmp, diff, sha256) 4:48:39 The Basics of VIM Text Editor 4:57:34 The VIM Editor In Depth - Part 1 5:06:39 The VIM Editor In Depth - Part 2 5:12:37 Compressing and Archiving Files and Directories (tar, gzip) 5:27:00 Hard Links and the Inode Structure 5:36:38 Working With Symlinks. Symlinks vs. Hard Links 5:42:09 Final Takeaway ========= 💥 Who is this Linux Bootcamp course for? https://zerotomastery.io/courses/devops-bootcamp/ ◾ Anyone who wants to gain a complete and practical understanding of the Linux Operating System and Linux Command Line ◾ Anyone who wants to go from complete beginner to getting hired as a Linux Sysadmin ◾ Anyone with some Linux experience that wants to fill in gaps to become an effective System Administrator ◾ Students who are interested in going beyond all of the "beginner" tutorials out there that don't give you real-world practice or skills you need to actually get hired ◾ Any tech professionals that want to invest in their career by expanding their skillset and become more valuable and effective in their career ◾ Application support engineers or developers that are required to use the Linux operating system ◾ You want to learn from an actual DevOps Engineer that not only has 15+ years of experience working for companies of all sizes as a Linux System Administrator but has also trained over 50,000 students in-person and online ========= Graduates of Zero To Mastery are now working at Google, Tesla, NVIDIA, Amazon, Apple, IBM, JP Morgan, Meta, NASA, Shopify + other top companies. Many are also working as top-rated Freelancers getting paid $1,000s while working remotely around the world. 🎓 Here are just a few of them: https://zerotomastery.io/testimonials This can be you. ========= Start learning now 👉 https://zerotomastery.io/courses/devops-bootcamp/ #zerotomastery #Linux