Unix Shell Scripting Training @ Delhi & Gurgaon
BASIC SHELL SCRIPTING
- Shell Basics
- Types of shells
- Shell functionality
- Writing first script
- Writing script & executing basic script
- Debugging script
- Making interactive scripts
- Variables (default variables)
- Mathematical expressions
- Conditional statements
- Test command
- Logical operators-AND,OR,NOT
- Case –esac
- Break & continue
- Command line arguments
- Positional parameters
- Set & shift
- Functions & file manipulations
- Processing file line by line
- Regular Expression & Filters
- What is regular expression
- Grep, cut,sort commands
- Grep patterns
SED & AWK
- Concept of process in Unix
- Background processes
Advanced Shell Scripting
- Advanced Scripting Techniques
- Providing command line options to scripts
- Shell & subshells
- Exporting variables
- Remote shell execution
- Dialog boxes
- SQL with Shell
- Connecting to MySQL using shell
- Running SQL queries from a shell script
- Managing disk space/file system
- Startup-Shutdown scripts
- Monitoring , health check
- Test Framework Development
- Design and concept of test setup
- Sample Framework design and demo
- Small Project
Inquiry for Unix Shell Scripting Training
Please Find Unix Shell Scripting Training Course Duration
|Course Module||Course Duration|
Batch Timing –
|Days||Class Duration||Course Duration
|Monday – Friday||2 (Hours)||1 Months|
|Saturday & Sunday||3 (Hours)||2 Months|
|Sunday||4 (Hours)||2.5 Months|
What is shell scripting?
Shell scripting refers to writing a text file that contains a sequence of commands for a UNIX-based operating system. These sets of commands are executed through a program called shell or command line interpreter which automates the repetitive tasks. Shell scripting is mainly used to create a set of command sequence which the user will require repeatedly and the program can easily be executed by entering the name of the shell script which otherwise would be presented to the system using the keyboard. Shell is considered the command interpreter of the operating system and is used to communicate with the system.
What is the use of unix shell scripting?
Unix Shell scripting is mainly used to automate a variety of functions, which the user required to execute regularly. Since Unix is completely command based operating system performing even smallest of functions requires you to write the complete command. With Linux Shell scripting, you can automate the setup of a shell script in a different system schedule the run of a script, perform functionalities without typing boring commands and saves a lot of time. Unix Shell scripting also allows you to perform certain tasks at a certain time. It is an essential skill to develop for any Unix programmer.
How do I become an expert in UNIX and shell scripting?
First of all, you will require learning programming in Unix operating system which you can accomplish through online tutorials or by attending a quality and reliable Unix training course. There are many online video tutorials available for beginners which will help you develop Unix Programming skills and Shell scripting skills in a matter of time. However, it is recommended to join and establishing an experienced Unix Training Institute as you will receive better training and comprehension required to become an expert in Unix programming.
What is a sticky bit in Unix shell scripting?
The sticky bit is a very important Unix Shell scripting function which allows the user to put flags into their directories and executable files. For instance, when sticky bit is used in a directory, then the files in the directory can only be deleted or renamed by the owner and not anyone else. Whereas in executable files, sticky bit stores the text section of the file in swap space before the program is called off This allows the next execution to become faster which increases efficiency. The sticky bit is very necessary for Unix operating system to provide security and convenience.
How UNIX shell scripting useful for getting a JOB?
Unix may not be as convenient as today's operating systems, however, it is highly utilised in MNC organisations due to its security and the ability to perform several tasks in a quick span of time. Unix Shell scripting allows the user to perform all the tasks in the Unix operating system without writing commands every time. Whether it is to browse data, print comma transfer files execute files Unix Shell scripting can be used to save a lot of time and effort without being concerned of data transfer to an unauthorised user. Organisations these days tend to identify the importance of Unix operating system and how it can be very effective for them to achieve greater productivity. And this is why Unix Shell scripting is essential for getting a job as the future scope is very bright.
What is the best way to learn UNIX basics and shell scripting?
You will require developing a passion for learning command based operating system programming such as Unix. You need to understand that the Unix operating system is far more Complex and inconvenient as compared to Windows. You can learn Unix basics by joining SLA Consultants India where you will be taught by some of the most experienced and certified Unix trainers who will introduce you with Unix operating system and give you a better understanding of how functions are performed in Unix. You may also require taking the help of Internet to find out the importance and benefits of using Unix.
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