Regular Expressions (Regex) for the Absolute Beginner!
Regular Expressions (Regex) for the Absolute Beginner!, available at Free, has an average rating of 4.7, with 49 lectures, based on 166 reviews, and has 5322 subscribers.
You will learn about Regular Expressions (Regex) – How to formulate them How to use regular expressions to search and find almost anything under the sun! (textual data ofcourse 😉 ) Key Concepts in Regular Expressions Confidence to author Regular Expressions This course is ideal for individuals who are Anyone curious about regular expressions or Anyone wondering how they could create their own regular expressions for pattern matching It is particularly useful for Anyone curious about regular expressions or Anyone wondering how they could create their own regular expressions for pattern matching.
Enroll now: Regular Expressions (Regex) for the Absolute Beginner!
Summary
Title: Regular Expressions (Regex) for the Absolute Beginner!
Price: Free
Average Rating: 4.7
Number of Lectures: 49
Number of Published Lectures: 49
Number of Curriculum Items: 49
Number of Published Curriculum Objects: 49
Original Price: Free
Quality Status: approved
Status: Live
What You Will Learn
- Regular Expressions (Regex) – How to formulate them
- How to use regular expressions to search and find almost anything under the sun! (textual data ofcourse 😉 )
- Key Concepts in Regular Expressions
- Confidence to author Regular Expressions
Who Should Attend
- Anyone curious about regular expressions
- Anyone wondering how they could create their own regular expressions for pattern matching
Target Audiences
- Anyone curious about regular expressions
- Anyone wondering how they could create their own regular expressions for pattern matching
This course explains the basic concepts of regular expressions and how they could be used for pattern matching to match almost any kind of textual data.
The course is structured in the below manner:
-
Basic Concepts – Metacharacters and their usage.
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Challenges and Walkthrough – Practical Challenges for you to attempt your skills at Regular Expressions. Detailed walk through of solution. Examples include different kinds of data in table delimited format, json and xml.
By the end of the course, you would be confident to create your own regular expressions!
Post any questions you may have and the instructor will get back to you the soonest!
Happy Learning and All the Best!
—–
What are Regular Expressions?
Regular Expression, or regex or regexp in short, is extremely and amazingly powerful in searching and manipulating text strings, particularly in processing text files. One line of regex can easily replace several dozen lines of programming codes.
Regex is supported in all the scripting languages (such as Perl, Python, PHP, and JavaScript); as well as general purpose programming languages such as Java; and even word processors such as Word for searching texts. Getting started with regex may not be easy due to its geeky syntax, but it is certainly worth the investment of your time.
Regular expression synax varies slightly between languages but for the most part the details are the same. Some regex implementations support slightly different variations on how they process as well as what certain special character sequences mean.
Course Curriculum
Chapter 1: Regular Expressions – Basic Concepts
Lecture 1: Regular Expressions – Introduction
Lecture 2: Metacharacters
Lecture 3: Square Brackets and Caret Within
Lecture 4: Caret, Dollar Sign, Round Brackets, Curley Brackets
Lecture 5: Pipe
Lecture 6: Plus, Star
Lecture 7: Dot
Lecture 8: Question Mark, Back Slash
Chapter 2: Challenges and Walkthrough
Lecture 1: Challenge 1
Lecture 2: Challenge 1 – Walkthrough
Lecture 3: Challenge 2
Lecture 4: Challenge 2 – Walkthrough
Lecture 5: Challenge 3
Lecture 6: Challenge 3 – Walkthrough
Lecture 7: Challenge 4
Lecture 8: Challenge 4 – Walkthrough
Lecture 9: Challenge 5
Lecture 10: Challenge 5 – Walkthrough
Lecture 11: Challenge 6
Lecture 12: Challenge 6 – Walkthrough
Lecture 13: Challenge 7
Lecture 14: Challenge 7 – Walkthrough
Lecture 15: Challenge 8
Lecture 16: Challenge 8 – Walkthrough
Lecture 17: Challenge 9
Lecture 18: Challenge 9 – Walkthrough
Lecture 19: Challenge 10
Lecture 20: Challenge 10 – Walkthrough
Lecture 21: Challenge 11
Lecture 22: Challenge 11 – Walkthrough
Lecture 23: Challenge 12
Lecture 24: Challenge 12 – Walkthrough
Lecture 25: Challenge 13
Lecture 26: Challenge 13 – Walkthrough
Chapter 3: Real World Use Cases – Walkthrough
Lecture 1: Email Address
Lecture 2: Email Address – Walkthrough
Lecture 3: IP Address
Lecture 4: IP Address – Walkthrough
Lecture 5: Bitcoin Address
Lecture 6: Bitcoin Address – Walkthrough
Lecture 7: URL Address
Lecture 8: URL Address – Walkthrough
Lecture 9: Extract data from JSON Files
Lecture 10: Extract data from JSON Files – Walkthrough
Lecture 11: Extract data from XML files
Lecture 12: Extract data from XML files – Walkthrough
Lecture 13: Congratulations!
Lecture 14: Bonus!
Lecture 15: Feedback Time!
Instructors
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Risal Nasar
Cyber Security and Technology Risk Management Trainer
Rating Distribution
- 1 stars: 1 votes
- 2 stars: 1 votes
- 3 stars: 14 votes
- 4 stars: 49 votes
- 5 stars: 101 votes
Frequently Asked Questions
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You can view and review the lecture materials indefinitely, like an on-demand channel.
Can I take my courses with me wherever I go?
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