Linux shell script application

In the process of Linux system management, commands need to be used frequently, or some commands need to be executed repeatedly when doing a task. This not only consumes management time, but is also error-prone. So is it possible to perform automated management? This series of courses explains in simple terms how to use Linux Shell scripts to perform automated management and improve management efficiency.

• Chapter 1：First introduction to Shell scripts (15 minutes and 8 seconds)

• Chapter 2：Combination use of shell commands (19 minutes and 46 seconds)

• Chapter 3：use variables (19 minutes and 55 seconds)

• Chapter 4：Numerical operations and processing (14 minutes and 4 seconds)

• Chapter 5：String processing (19 minutes and 36 seconds)

• Chapter 6：condition test (17 minutes and 45 seconds)

• Chapter 7：Use if to determine structure (22 minutes and 58 seconds)

• Chapter 8：Use for loop (21 minutes and 21 seconds)

• Chapter 9：Use case branch (22 minutes and 9 seconds)

• Chapter 10：awk text processing tool (25 minutes and 55 seconds)

• Chapter 11：sed text processing tool (30 minutes and 38 seconds)