The IT Journal
Supplemental Reading Materials Study Deck Lab Ideas Chapters Chapter 23 Explain: ln Creates a “Hard” link to a file or directory. This type of link will only work on the filesystem of the originating file. Explain ln -s Creates a symbolic link to a file or directory. Links of this type can traverse file systems….
Supplemental Reading Materials Study Deck Study Deck Lab Ideas Chapters Chapter 20 Explain: df Command that shows the available disk space on a system Explain: du Command that displays the amount of disk space in use. Explain: inode An inode (index node) stores information about files and folders such as: permissions, ownership, and filetype. Most…
Previous Post Alright. Welcome back, this post is going to be my cheat sheet for working with i3. I also hope it serves as a concise introduction to i3 and the essential commands that will make you immediately productive. In this Post You’ll learn to: Move Between Windows Move Windows Themselves Navigate Between WorkSpaces Move…
So the purpose of this project is to create a console-centric “spin” of Linux that will help me practice the skills for my LPIC-1 101 Exam. So I’ve decided to use debian minimal from a net install and then the i3 window manager to stay close to the terminal. Installing My System Debian network based…
Supplemental Reading Materials Study Deck Study Deck Lab Ideas So Focus on learning parted since that covers “legacy” mbr/dos partition tables. Focus on mkfs Work through RegexOne Code up a little diddy that will generate random disk requirements with python. Chapters Chapter 17 Regex: . Represents a single Character: [C.t] searches for any file that…
Supplemental Reading Materials Study Deck Study Deck Lab Ideas goyem you REALLY need to refocus on top, it can do more than you thought. you REALLY need to hone in on screen. Chapters Chapter 14 Explain: Standard Output It’s a “channel” or a “bucket” where all output can go. So you can send texts and…
Supplemental Reading Materials Study Deck Study Deck Lab Ideas You really need to study the find command. You really need to stidy the cut command Chapters Chapter 12 Explain: cat Used to join and view text files. Explain: less Read-only text viewing utility. allows for paging up and down within a file, and keyword searches….
Supplemental Reading Materials Study Deck Study Deck Lab Ideas Install and remove packages search the cache Convert RPM Files to CPIO File. Chapters Chapter 8 What is apt? Advanced Package Tool used to install packages and their dependencies as well as updates and removes them. What are the basics of how apt works? APT reads…
Supplemental Reading Materials Study Deck Study Deck Lab Ideas Try to write simple script or something using the shared lib files. Chapters Chapter 6 How does the boot process work with Grub? Bios checks and okays the hardware attached to the system, when that is done the MBR is read and boot.img and core.img are…
Supplemental Reading Materials Study Deck Link Lab Ideas Swap size challenge, build a VM that launches to a script that challenges a user to set the appropriate size swap space without giving them any indication what it should be. they should know to apply the 50% or more rule. Chapter 4 Change Your Working Environment:…