- Promoted by: Anonymous
- Platform: Udemy
- Category: Other IT & Software
- Language: English
- Instructor: Martijn Vissers
- Duration: 1 hour(s) 25 minute(s)
- Student(s): 34
- Rate 0 Of 5 From 0 Votes
- Expires on: 2026/01/23
-
Price:
19.990
Practical One-Liners & Terminal Pipelines | Search, Transform, Extract & Report like a Pro
Unlock your potential with a Free coupon code
for the "Mastering Text Processing with Grep, Sed and Awk" course by Martijn Vissers on Udemy.
This course, boasting a 0.0-star rating from 0 reviews
and with 34 enrolled students, provides comprehensive training in Other IT & Software.
Spanning approximately
1 hour(s)
25 minute(s)
, this course is delivered in English
and we updated the information on January 19, 2026.
To get your free access, find the coupon code at the end of this article. Happy learning!
Unlock the real power of the Linux command line with the three most essential text-processing tools every developer, sysadmin, and DevOps engineer needs: grep, sed, and awk.
Quickly, you’ll go from basic pattern matching to building small pipelines that parse logs, clean configuration files, extract data from CSVs, generate reports, and automate tedious CLI tasks. All without leaving the terminal.
Why this course is extremely useful for general Linux users
Whether you’re a developer debugging application logs, a sysadmin troubleshooting servers, a DevOps engineer analysing CI/CD output, or just a power user who spends time in the shell, these three commands appear in almost every serious pipeline you’ll ever write.
grep finds what you’re looking for instantly (and filters noise)
sed transforms and cleans text on the fly (search & replace, delete lines, insert headers)
awk turns messy output into structured data (field extraction, calculations, grouping, custom reports)
Mastering them increases your productivity because you stop reaching for editors or GUIs for tasks that should take seconds. You’ll also discover how these skills transfer directly into Vim (via ex commands), showing you that these skills transfer outside of the tools themselves.
What you’ll learn
Grep, fast filtering with basic flags, glob patterns, extended regex
Sed, substitutions, deleting/inserting lines, in-place editing, ranges, multi-command scripts
Awk, field-based extraction, conditionals, math & averages, arrays for grouping & counting, custom functions, BEGIN/END blocks, multi-line “programming language” scripts
Ex, quick history lesson showing why sed/awk knowledge makes you instantly better at Vim’s : commands
All lectures use real-world examples on server logs and CSV data, demonstrated live in a split-window setup (working terminal slides).
Course structure
Introduction
Grep: Basics Globbing & Regex
Sed: Basic substitutions → Deleting & inserting → Advanced ranges, in-place & pipelines
Awk: Fundamentals → Conditionals, math & custom output → Awk as a programming language
Ex: The line editor that powers Vim (why your new skills transfer)
Final wrap-up
About the Teacher
All my terminal courses are produced in the same tmux slides style you’ll see here — short, practical, no-fluff lessons designed for busy Linux users who want to get better at the CLI today instead of tomorrow. I work in the terminal every day and love helping people move faster without ever leaving their shell.
If you already enjoyed my Vim or Tmux courses with me, this course is the natural next step to turn your terminal into a real data-processing workflow.
Enroll now and start writing smarter one-liners by the end of today.