Complete Linux Fundamentals Course | TryHackMe Linux Fundamentals

In this video walk-through, we covered the second volume of basics and fundamentals of Linux operating system. We covered permissions, processes, services, files and directories, downloading and uploading, system configurations,etc. This was part of Pre Security pathway. ****** Receive Cyber Security Field Notes and Special Training Videos https://www.youtube.com/channel/UCNSdU_1ehXtGclimTVckHmQ/join ********** Resources: Writeup https://motasem-notes.net/linux-fundamentals-full-course-volume-two-tryhackme Linux Fundamentals Room https://tryhackme.com/jr/linuxfundamentalspart1 https://tryhackme.com/jr/linuxfundamentalspart2 https://tryhackme.com/jr/linuxfundamentalspart3 Cron Job Generators https://crontab.guru/ https://crontab-generator.org/ ******** Store https://buymeacoffee.com/notescatalog/extras Patreon https://www.patreon.com/motasemhamdan Instagram https://www.instagram.com/mastermindstudynotes/ Google Profile https://maps.app.goo.gl/eLotQQb7Dm6aiL8z6 LinkedIn [1]: https://www.linkedin.com/in/motasem-hamdan-7673289b/ [2]: https://www.linkedin.com/in/motasem-eldad-ha-bb42481b2/ Instagram https://www.instagram.com/mastermindstudynotes/ Twitter https://twitter.com/ManMotasem Facebook https://www.facebook.com/motasemhamdantty/ ****** 0:00 - Introduction to TryHackMe Pre-Security Track 0:14 - Overview of Linux Fundamentals Rooms 1:00 - Starting Linux Fundamentals Part 1 2:09 - Running Basic Linux Commands 2:44 - Using the Echo Command 4:26 - Finding the Current User 5:28 - Navigating Directories and Listing Folders 6:43 - Searching for Files and Using Cat Command 7:56 - Using Grep to Search Logs for Specific Patterns 10:08 - Introduction to Shell Operators 11:40 - Running Commands in the Background 12:55 - Updating File Contents with Echo 14:30 - Difference Between Single and Double Arrows in Echo 15:01 - Linux Fundamentals Part 1 Summary 15:14 - Starting Linux Fundamentals Part 2 16:35 - Understanding Flags and Switches in Linux Commands 18:23 - Exploring the LS Command Arguments 20:06 - Creating Files and Using the File Command 21:38 - Identifying File Types 23:11 - Moving and Renaming Files 24:35 - Introduction to Linux Permissions 25:28 - Viewing File Permissions and Owners 27:20 - Explaining User, Group, and Other Permissions 29:33 - Changing File Ownership and Permissions 30:34 - Switching Between Users with Su Command 31:26 - Common Linux Directories Overview 33:01 - Linux Fundamentals Part 3 Introduction 33:38 - Using Nano Text Editor 34:28 - Editing Files with Nano and Finding Flags