English | MP4 | AVC 1280×720 | AAC 48KHz 2ch | 1 Hour | 149 MB
Learn All Regular Expressions for PHP Javascript Python Java Ruby Perl and Unix systems with exercises from scratch.
In today’s world we have to deal with a lot of data coming from different sources.
Data from social media , blogs , companies anything you name. And for a developer its a hell of job for you to work only with relevant data whether you are searching a database, validating user inputs on forms or even in the process of building a website. And this is the place where RE can make your work a lot easy,.
Knowing Regex, how to use regular expressions effectively is a valuable skill that can quickly take your skill-set to top. Logic in programming language requires a long coding work but regular expressions can do the same job within 2 to 3 lines. Regular expressions are such an incredibly convenient tool, available across so many languages that most developers will learn them sooner or later.
RE act like a filter, and they will filter only relevant data which programmer asked for. So, They can save your time, reduce your coding work and increase your productivity. That’s why, RE is a must skill for back-End developers and Data Scientists,
In this course we will look into RE as a whole because they are supported in every Programming language and Unix based systems.
Course Road-Map
- Setting up the environment
- Regular expression basic syntax
- working with simple text, characters, numbers
- Quantifiers and Repetitions
- Greedy and Lazy Approaches
- Learning Groups
- Advance Topics
- Group Capturing
- Back-References
- Assertions with all types
- All Exercise files
- Project
- Regular Expressions for Names
- Regular Expressions for Email
- Regular Expressions for Website URL
- Regular Expressions for matching IP Addresses
- Regular Expressions for Dates
- Regular Expressions for Times
- Regular Expressions for Postal Codes
- Regular Expressions for matching credit card numbers
- Regular Expressions for creating strong Passwords
Table of Contents
Establishing Environment
1 What is Regular Expression
2 RE Engines
3 RE Offline Engines
4 RE Online Engines
All about Characters
5 Basic Syntax
6 Literal Characters
7 Modes
8 Meta Characters
9 WildCard
10 Character Set
11 Character Ranges
12 Restricting RE
13 Escaping Meta Characters
14 Escaping Sets
15 Ending Chapter
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