Download Complete Practical Regular Expressions (Regex) 2022

What you would learn in Complete Practical Regular Expressions (Regex) 2022 course?

Regular expressions (regex) aren't an easy subject, and many people do not bother to look at them until confronted by the need to utilize the term. I've heard the saying, "If you have a problem and you use regular expressions to solve that problem, then you have two problems. " and I hate it. I realized that the people who believe that don't understand how to write appropriate regular expressions.

That's why I'm sharing my knowledge about the most crucial notions of regex. It will be a breeze once you've grasped the concepts of writing regular expressions; however, the most significant aspect is saving an incredible amount of time with regex. Things that took you an hour to complete could take minutes or seconds. As you get better at it, you will find that the time you'll save yourself will grow.

This is why this course is convenient and based on real-world examples. It's suitable for anyone's levels of understanding beginning, intermediate or advanced, and includes regular expressions and cheat sheets. The information is further broken down into three levels that are Basic, Intermediate, and Advanced. The more complex routine expressions will be covered in each level using practical exercises. We will constantly be focusing on how we can compose and relate our regular expressions to real-world scenarios so that when you've completed the course, you'll be able to create any regular expressions that you require. Plus, there are over 45 examples that can assist you in that!

You will be taught:

Regular expressions: the basics of regular expressions;

Regular expressions quantifiers (number of characters) ranges, at minimum one either one or none or none. ;

Regular expressions shortcuts for characters classes and groups

Regular expressions alternation

Regular expressions parenthesis and the way they can be used for both simple and challenging scenarios;

Regular expressions look around, such as look ahead and look behind.

You will be able to practice and master writing

Regular expressions to aid in URL validation;

Regular expressions to aid in password validation

Regular expressions to validate numeric data and extraction

And much more!

The course can implement regular expressions found in Python, Java, Javascript, Golang, C, C#, and any other language that is a programming one. The information you learn can be applied outside these programming languages. Any program that supports regular expressions will gain from this course. Consider regular expressions in Excel, grep, or even Google Analytics. The cheat sheets for regular expressions included in the final chapter can help you retain the information outside of the course!

Course Content:

Learn the basics to advanced concepts of regular expressions.
Understand the basic concepts and simplify writing regular expressions
Test your skills by doing more than 45 hands-on exercises.
Learn to handle jobs using regular expressions and significantly reduce the amount of time you spend on them.
Make yourself stand out at work by using the information on regular expressions.