Covers: theory of String search
Estimated time needed to finish: 7 minutes
Questions this item addresses:
- How regular expressions are used for search and pattern matching in different applications with examples.
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Regular Expression (RE)
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.
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
Concepts Covered
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