Linux Experiment 3: Directory Operations – Questions and Answers

Linux Experiment 3: Directory Operations - Questions and Answers

Task: Use commands to complete the following operations 1. Create directories<span>/home/guestuser1/work1</span> and <span>/home/guestuser/work2</span> mkdir /home/guestuser1/work1 /home/guestuser/work2 2. Change the current directory to<span>/home/guestuser/work1</span> cd /home/guestuser/work1 3. Display the current path: pwd 4. Switch to the root directory; cd / 5. Display all contents in the current directory (including hidden files); ls -a # or ll -a … Read more

Comprehensive Analysis of Linux Permissions: An Essential Guide from Beginner to Expert!

Comprehensive Analysis of Linux Permissions: An Essential Guide from Beginner to Expert!

Linux | Red Hat Certification | IT Technology | Operations Engineer 👇 Join our technical exchange QQ group with 1000 members, note 【public account】 for faster approval 1. Introduction to Shell Commands Before understanding Linux operating permissions, let’s add a knowledge point: shell – command line interpreter. For Linux, it is the operating system, which … Read more