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[hemmerling] LPI Essentials ( LPI Linux Essentials, LPI Security Essentials, LPI Web Development Essentials, LPI Open Source Essentials )

Related pages:

The Linux Professional Institute Inc. "Linux Essentials"

Course & Objectives

Literature

Topic 1: The Linux Community and a Career in Open Source

1.1 Linux Evolution and Popular Operating Systems

Range of distributions of Amazon Cloud Services and Google Cloud
The most popular Linux Applications

1.2 Major Open Source Applications

Commands
  • .deb:
    apt-cache search figlet
sudo apt-get install figlet
figlet Awesome!
sudo apt-get remove figlet
apt-get purge figlet
  • .rpm:
    yum search speaking cow
sudo yum install cowsay
cowsay "Brought to you by yum"
sudo yum remove cowsay
Developer Resources
Desktop Applications
Network File Systems, Domain Controllers & Authentication Subsystems
Server Applications
Data Sharing
Guided Exercises
apt-get install blender
apt-get purge cups

1.3 Open Source Software and Licensing

  • Copyleft licenses.
  • Permissive licenses.

1.4 ICT Skills and Working in Linux

Resources
Explorational Exercises

Topic 2: Finding Your Way on a Linux System

2.1 Command Line Basics

2.1.1 Command Line Basics, Lession #1
$ ls -al
$ ls -a -l
$ ls --all --format=long

$ type echo
echo is a shell builtin
$ type man
man is /usr/bin/man

$ TWOWORDS="two words"
$ touch $TWOWORDS
$ ls -l
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 two
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 words
$ touch "$TWOWORDS"
$ ls -l
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 two
-rw-r--r-- 1 carol carol 0 Mar 10 14:58 'two words'
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 words
$ touch '$TWOWORDS'
$ ls -l
-rw-r--r-- 1 carol carol 0 Mar 10 15:00 '$TWOWORDS'
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 two
-rw-r--r-- 1 carol carol 0 Mar 10 14:58 'two words'
-rw-r--r-- 1 carol carol 0 Mar 10 14:56 words

$ echo I am $USER
I am tom
$ echo "I am $USER"
I am tom

$ touch new file
$ ls -l
-rw-rw-r-- 1 tom students 0 Oct 8 15:18 file
-rw-rw-r-- 1 tom students 0 Oct 8 15:18 new
$ touch "new file"
$ ls -l
-rw-rw-r-- 1 tom students 0 Oct 8 15:19 new file

$ echo I am $USER
I am tom
$ echo 'I am $USER'
I am $USER

$ echo $USER
carol
$ echo \$USER
$USER
2.1.1 Command Line Basics, Explorational Exercises #1
$ touch game{1..5}
$ ls
game1 game2 game3 game4 game5
$ rm game?
2.1.2 Command Line Basics, Lession #2
$ greeting=hello
$ echo greeting
greeting
$ echo $greeting
hello

# in another shell:
$ echo $greeting

$ echo $greeting world
hello world
$ bash -c 'echo $greeting world'
world
$ echo $greeting
hey
$ unset greeting
$ echo $greeting

$ greeting=hello
$ export greeting
$ export greeting=hey
$ echo $greeting world
hey world
$ bash -c 'echo $greeting world'
hey world
$ TZ=EST date
Thu 31 Jan 10:07:35 EST 2019
$ TZ=GMT date
Thu 31 Jan 15:07:35 GMT 2019

$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
$ PATH=$PATH:/home/user/bin
$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/user/bin















2.2 Using the Command Line to Get Help








2.3.1 Using Directories and Listing Files, Lession #1








2.3.2 Using Directories and Listing Files, Lession #2








2.4 Creating, Moving and Deleting Files








Topic 3: The Power of the Command Line








3.1 Archiving Files on the Command Line








3.2.1 Searching and Extracting Data from Files, Lession #1








3.2.2 Searching and Extracting Data from Files, Lession #2








3.3.1 Turning Commands into a Script, Lession #1








3.3.2 Turning Commands into a Script, Lession #2








Topic 4: The Linux Operating System








4.1 Choosing an Operating System








4.2 Understanding Computer Hardware








4.3.1 Where Data is Stored, Lession #1








4.3.2 Where Data is Stored, Lession #2








4.4 Your Computer on the Network








Topic 5: Security and File Permissions








5.1 Basic Security and Identifying User Types








5.2 Creating Users and Groups








5.3 Managing File Permissions and Ownership








5.4 Special Directories and Files








The Linux Professional Institute Inc. "Security Essentials"








Course & Objectives









Literature









Topic 021: Security Concepts








021.1 Goals, Roles and Actors








021.2 Risk Assessment and Management








021.3 Ethical Behavior








Topic 022: Encryption








022.1.1 Cryptography and Public Key Infrastructure, Lession #1








022.1.2 Cryptography and Public Key Infrastructure, Lession #2








022.2 Web Encryption








022.3 Email Encryption








022.4 Data Storage Encryption








Topic 023: Device and Storage Security








023.1 Hardware Security








023.2 Application Security








023.3 Malware








023.4 Data Availability








Topic 024: Network and Service Security








024.1.1 Networks, Network Services and the Internet, Lession #1








024.1.2 Networks, Network Services and the Internet, Lession #2








024.2 Network and Internet Security








024.3.1 Network Encryption and Anonymity, Lession #1








024.3.2 Network Encryption and Anonymity, Lession #2








Topic 025: Identity and Privacy








025.1 Identity and Authentication








025.2 Information Confidentiality and Secure Communication








025.3 Privacy Protection








The Linux Professional Institute Inc. "Web Development Essentials"








Course & Objectives









Literature









Topic 031: Software Development and Web Technologies








031.1 Software Development Basic








031.2 Web Application Architecture








031.3 HTTP Basics








Topic 032: HTML Document Markup








032.1 HTML Document Anatomy








032.2 HTML Semantics and Document Hierarchy








032.3 HTML References and Embedded Resources








032.4 HTML Forms








Topic 033: CSS Content Styling








033.1 CSS Basics








033.2 CSS Selectors and Style Application








033.3 CSS Styling








033.4 CSS Box Model and Layout








Topic 034: JavaScript Programming








034.1 JavaScript Execution and Syntax








034.2 JavaScript Data Structures








034.3.1 JavaScript Control Structures and Functions, Lession #1








034.3.2 JavaScript Control Structures and Functions, Lession #2








034.4 JavaScript Manipulation of Website Content and Styling








Topic 035: NodeJS Server Programming








035.1 NodeJS Basics








035.2.1 NodeJS Express Basics, Lession #1








035.2.2 NodeJS Express Basics, Lession #2








035.3 SQL Basics








The Linux Professional Institute Inc. "LPI Open Source Essentials"








Course & Objectives









Literature









Topic 051: Software Fundamentals








051.1 Software Components








051.2 Software Architecture








051.3 On-Premises and Cloud Computing








Topic 052: Open Source Software Licenses








052.1 Concepts of Open Source Software Licenses








052.2 Copyleft Software Licenses








052.3 Permissive Software Licenses








Topic 053: Open Content Licenses








053.1 Concepts of Open Content Licenses








053.2 Creative Commons Licenses








053.3 Other Open Content Licenses








Topic 054: Open Source Business Models








054.1 Software Development Business Models








054.2 Service Provider Business Models








054.3 Compliance and Risk Mitigation








Topic 055: Project Management








055.1 Software Development Models








055.2 Product Management / Release Management








055.3 Community Management








Topic 056: Collaboration and Communication








056.1 Development Tools








056.2 Source Code Management








056.3 Communication and Collaboration Tools








Literature






	








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