102-400: LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2

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Video Courses

105.1 Customize and use the shell environment

Lectures	Duration
1. PATH	4m
2. Objectives shell environment	2m
3. Use of "dot" (.) in Linux	5m
4. ~/.bashrc file	7m
5. System wide variables	7m
6. Alias	4m
7. /etc/skel directory	5m
8. Functions	4m

1. PATH

2. Objectives shell environment

3. Use of "dot" (.) in Linux

4. ~/.bashrc file

5. System wide variables

6. Alias

7. /etc/skel directory

8. Functions

105.2 Customize or write shell scripts

Lectures	Duration
1. Objectives	1m
2. Hello World	6m
3. Using input parameters	3m
4. seq command	4m
5. for loop	4m
6. while loop	6m
7. mail alerts	7m

1. Objectives

2. Hello World

3. Using input parameters

4. seq command

5. for loop

6. while loop

7. mail alerts

105.3 SQL data management

Lectures	Duration
1. Objectives	2m
2. Creating our first database	4m
3. database manipulation	6m
4. Install Mariadb	3m
5. Creating videos db	5m
6. Inserting data	4m

1. Objectives

2. Creating our first database

3. database manipulation

4. Install Mariadb

5. Creating videos db

6. Inserting data

106.1: Install and configure X11

Lectures	Duration
1. Objectives	1m

1. Objectives

Automate system administration tasks by scheduling jobs

Lectures	Duration
1. Introduction to cron	5m
2. Example	3m
3. cron and at	5m
4. user access	1m
5. anacron	5m

1. Introduction to cron

2. Example

3. cron and at

4. user access

5. anacron

Administrative tasks

Lectures	Duration
1. Add users	5m
2. /etc/shadow file	7m
3. Creating and removing groups	4m
4. Misc commands for admin tasks	3m

1. Add users

2. /etc/shadow file

3. Creating and removing groups

4. Misc commands for admin tasks