Linux Shell Basics | | Software Development and Maintenance
Linux Shell Basics
Duration
14 hours
Location
Online
Language
English
Code
ADM-009
€ 330 *
Training for 7-8 or more people? Customize trainings for your specific needs
Description
The course focuses on the basics of Linux command line shell and common command line tools such as vi, ls, grep.The course covers simple shell scripting (all examples are provided for ksh).
Conditional statements, cycles, special variables, functions.
Also, on the course you will learn about the principles of the POSIX file system that are used in Linux. Basic data types (files, links, named pipes, special files)
Introducing to the Operational System Linux (users and groups, remote ssh, process and jobs, text editor VI, scheduler cron)
After completing the course, a certificate
is issued on the Luxoft Training form
is issued on the Luxoft Training form
Objectives
After completing the training, trainees will be able to:
-
Work with Linux command line, navigate through the file system, check OS resources
-
Create and execute simple scripts in ksh
Use popular command line tools, read and operate with the information and automatize all of the above
Target Audience
• Testers and developers, who previously had no experience with Linux, or had very limited experience.
There are several moments where we compare Linux and Windows command line shell
Prerequisites
Basic programming knowledge (variables, data types, cycles, conditions)
Roadmap
• Introduction to shell
• Input and Output
• Variables in Shell
• Arithmetic CLI
• File System
• Text editor Vi
• Scheduler Cron
- Terminology (shell, GUI, CLI, terminal)
- Basic syntax (arguments and options)
- Internal and external commands
- File masks, paths
- Popular commands for navigate and operate with files and directories, system information commands (ls, who, pwd, date, cd, mkdir, cp, mv, etc…)
• Input and Output
- Reading text files
- i/o redirection
- processing redirected output (grep, sort, wc)
• Variables in Shell
- Data types
- Escaping and quote rules
- Special symbols
- Environment variables, system variables
• Arithmetic CLI
• File System
- Files, directories, special files
- Virtual file systems (devfs, procfs)
- Short compare of popular file systems
- How file stored on disk. Fragmentation
- File and directory permissions
- Users and groups. Management.
- Super user, su and sudo commands
- Hard links, soft links, named pipes
- Mount points, /etc/fstab
• Text editor Vi
• Scheduler Cron
Schedule and prices
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