Learn GREP and SED on Linux for Beginners
4.4 (59 ratings)
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Learn GREP and SED on Linux for Beginners

This course explores in details of two powerful tools grep and sed
4.4 (59 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
2,212 students enrolled
Created by EDUmobile Academy
Last updated 4/2016
English
Current price: $10 Original price: $35 Discount: 71% off
1 day left at this price!
30-Day Money-Back Guarantee
Includes:
  • 1 hour on-demand video
  • 1 Article
  • 1 Supplemental Resource
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
What Will I Learn?
  • Use Grep Efficiently
  • Understand Switches Properly
  • Use Regular Expressions
View Curriculum
Requirements
  • Any Linux Based Operating System
  • Knowledge of any Command Line is Helpful, but Not Necessary
Description

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 using regular 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.

Who 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
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Curriculum For This Course
14 Lectures
01:14:32
+
Intro to Grep
8 Lectures 45:56



Other Command Line Switches
04:18

Piping Other Commands To Grep
04:12

Meta Characters In Regular Expressions
09:20

Example Of Validating E-mail Addresses
07:05

Example Of Validating US Phone Numbers
09:02
+
Intro to Sed
6 Lectures 28:36
Sed Introduction
04:36

Suppressing Output With -n, And Back Expressions
07:20

Address Notation
07:13

Printing Line Numbers With The = Command
03:14

Other Commands And Scripting Sed
06:11

Bonus Lecture - Coupon Code
00:02
About the Instructor
EDUmobile Academy
4.2 Average rating
5,991 Reviews
140,657 Students
79 Courses
Programming Made Easy

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.