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Learn GREP and SED on Linux for Beginners

This course explores in details of two powerful tools grep and sed

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One of the most important tasks we undertake in Linux is processing text in files. This course explores two powerful tools we have to do this: grep and sed. Grep and sed find and manipulate text in files usingregular expressions, which use special characters for searching and replacing text.


In the course, we’ll introduce regular expression syntax in the context of learning grep, then apply what we’ve learned as we work with sed. Topics include:

- finding text with grep
- regular expression syntax
- meta characters
- validating emails and phone numbers
- intro to sed
- replacing text in files
- line number addressing
- outputting only found lines
- printing line numbers
- adding text before and after lines
- simple sed scripts

The course is in two units, and runs just over an hour in length.

What are the requirements?

  • Any Linux Based Operating System
  • Knowledge of any Command Line is Helpful, but Not Necessary

What am I going to get from this course?

  • Over 13 lectures and 1 hour of content!
  • Use Grep Efficiently
  • Understand Switches Properly
  • Use Regular Expressions

What is the target audience?

  • Any Fresher Who Wants to Learn Basic Linux Shell Commands
  • Any Fresher Who Wants to Learn Basic Regex
  • Expert who Needs to Brush up Regex Skills



Your Instructor(s)


EDUmobile Academy
EDUmobile Academy

EDUmobile Academy develops high quality video training courses around topics in mobile development including iPhone, Android, Windows Phone, Java, Responsive Web Design and other emerging technologies.

Every course is created by an expert developer AND a trained mentor in the area of expertise.

Each course undergoes a rigorous planning, review and an internal quality check phase - to ensure that the teaching is of highest standards available online.

EDUmobile Academy was founded in 2008 when smart phones were just emerging into the market. Founder Vishal Lamba is experienced in multiple areas of digital design, mobile development and design, web technologies and digital marketing. He has a mathematics and computer science degree from Lawrence University, USA.

Vishal works closely with content creators and teachers to ensure that every course released meets the internal rigorous quality standards.

All course creators and trainers are currently based in the USA. Support for each course on Udemy is provided with quick turn around by a small team of developers and trainers.


Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

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