Basic and Extended Regular Expressions Training Course
Regular expressions consist of character sequences that establish a search pattern. They are frequently employed to develop algorithms for searching, replacing, or validating input data.
This instructor-led, live training session (available online or in-person) is designed for web developers looking to utilize regular expressions to build robust algorithms for defining search patterns.
Upon completion of this training, participants will be able to:
- Implement regular expression techniques across various regex engines, such as PHP and Python.
- Construct complex search patterns utilizing character sets.
- Integrate automation scripts into system processes using advanced regular expressions.
Course Structure
- Engaging lectures and discussions.
- Numerous exercises and practice sessions.
- Practical implementation within a live-lab environment.
Customization Opportunities
- For a tailored training experience, please reach out to us to coordinate arrangements.
Course Outline
Introduction
Regular Expressions in Depth
- Understanding regular expressions.
- Overview of regex engines.
- Comparison between basic and advanced regular expressions.
Preparing the Development Environment
- Installing and configuring a regex engine.
Characters and Character Sets
- Working with literals, metacharacters, and special characters.
- Escaping metacharacters.
- Creating character sets.
- Utilizing character ranges and metacharacters.
- Creating shorthand and negated character sets.
Repetition, Grouping, Alternation, and Anchors
- Working with greedy and lazy expressions.
- Grouping metacharacters.
- Using alternation.
- Working with start and end anchors.
Shell Globs
- Using character sets, character classes, and wildcards.
- Pattern matching.
- Using advanced globs with commands.
- Utilizing brace expansion.
BASH Advanced Regular Expressions
- Working with regular expressions in conditionals.
- Using regular expressions with grep.
- Applying advanced regular expressions in sed.
- Using regular expressions in AWK.
Summary and Conclusion
Requirements
- Fundamental knowledge of BASH.
Target Audience
- Web Developers
Open Training Courses require 5+ participants.
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Testimonials (2)
The content is very helpful, and the trainer makes it more easier to understand
Ibrahim Al mayahi - Vastech SA
Course - Advanced Elasticsearch and Kibana Administration
the profesionalism of the trainer; the way he tried to respond to all the questions; the review questions we had to ask: engaging us in conversations
Ioana
Course - Implementation and Administration of Elasticsearch
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