Covers: theory of Regular expression (RE)

Easy to use and interactive site

- How to write regular expression and basic regular expression syntax with hand-on tutorial.

Go through short lessons 1-15 and then practice problems

Refer the link

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Contributors

- Objectives
- This list will help to learn basics of regular expression and it's applications
- Potential Use Cases
- Regular expressions are used in a wide variety of text processing tasks such as data validation, data wrangling, simple parsing etc.
- Who is This For ?
- BEGINNER

Click on each of the following **annotated items** to see details.

Resources4/4

ARTICLE 1. What is Regular Expression?

Short and simple description of regular expression- Basics of regular expression covered with examples

15 minutes

ARTICLE 2. Interactive Regular Expression Tutorial

Easy to use and interactive site- How to write regular expression and basic regular expression syntax with hand-on tutorial.

30 minutes

ARTICLE 3. Regular Expression Applications

- How regular expressions are used for search and pattern matching in different applications with examples.

7 minutes

ARTICLE 4. Text Preprocessing

- Using regular expression for text cleaning task

15 minutes

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