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Unix uses shells to accept commands given by the user, there are quite a few different shells available. The most commonly used shells are SH(Bourne SHell) CSH(C SHell) and KSH(Korn SHell), most of the other shells you encounter will be variants of these shells and will share the same syntax, KSH is based on SH and so is BASH(Bourne again shell). TCSH(Extended C SHell) is based on CSH.
The various shells all have built in functions which allow for the creation of shell scripts, that is, the stringing together of shell commands and constructs to automate what can be automated in order to make life easier for the user.
Curriculum Designed by Experts
Understand the architecture of UNIX.
Understanding the basics of UNIX
File Systems for synchronize storage of files
Details explanation of file attributes
Basic commands and concepts
Command Manuals
Relative and Absolute Paths
Environment variables
Understand parent-child relationship of process and jobs
Basic of editor: vi
Module 1 Assignments
Shell Introduction
Advantages of the Shell
Executing shell commands
Different types of shell
What is shell Scripting?
Writing basics shell scripts
Interpolation, Types of variables, Operators, read variables, exit status etc
Common commands used in shell script: substitution, quoting, flow controls, parameters, Shell initialization files, Quoting characters, Shell expansion, Aliases
Shell scripting execution
Module 2 Assignments
Special Variables and Parameters
Function Introduction
Understand how functions use as independent building blocks
Scope of variable in functions – local & global
Input/output redirection
Variables substitution in shell
Connect to third party application like: Oracle, FTP etc.
HERE documents
Regular Expressions in detail (use grep, awk, sed)
Industry experience sample scripts debugging
Standard process of writing shell scripts as per company standards.
Module 3 Assignments
Important commands and utilities like cut, sort, uniq, grep, find, awk, sed etc
nohup and backend processes
Signals handling and trapping
SED Utility in detail
GREP Utility in detail
FIND Utility in detail
AWK utility in detail
Famous and often use cases with one liner examples
Module 4 Assignments
Assigning values to positional parameters
Compress and archive the files
Debug your shell Scripts
Crontab and at utilities for job scheduling
Job scheduling third party tools discussion
Covers each topics with Real Time Examples . Covers More than 250+ Real Time Scenarios which is divided into L1 ( Basic ) + L2 ( Intermediate) and L3 ( Advanced ) . Trainer from Real Time Industry .This is completely hands-on training , which covers 90% Practical And 10% Theory
We give Combo Pack of RHEL 6 with RHEL 7 , to make sure all the candidate will get at least 5+ Year experience knowledge in Redhat Linux after attending this course.Covers SA1 + SA2 + SA3 topics in Details from the very basic to advanced level .
Complete RHCSA and RHCE Exam Preparations.Appear for Redhat Global Certification Exam At any time After the course – No need to wait to get schedule from Redhat .At your convenient time , you can book and appear for exam using our Individual Exam Delivery System called KOALA
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Infrastructure Provisioning
Implementing automated infrastructure provisioning and configuration management using Ansible. This may include setting up servers, networking devices, and other infrastructure components using playbooks and roles.
Applications Deployment
Automating the deployment and orchestration of applications across development, testing, and production environments. This could involve deploying web servers, databases. middleware, and other application components using Ansible
Continuous Integration
Integrating Ansible into CI/CD pipelines to automate software. build, test, and deployment processes. This may include automating the creation of build artifacts, running tests, and deploying applications to various environments.