Friday, February 26, 2021

Top 5 Courses to learn Regular Expression in Java, PHP, and JavaScript

You might know that a Regular expression is a powerful tool for pattern matching and searching text. As a programmer, you often need searches like error messages in log files or particular information. Good knowledge of regex can help you to do your job more efficiently. Almost all programming languages support regular expressions. You will find APIs for creating and applying regex in Java, Python, Perl, JavaScript, C++, and others. Similarly, many tools and commands in Linux like grep, awk, and sed also support regex. This really helps while analyzing data in text files. Knowledge of regular Expression is also often a difference between a beginner and an experienced programmer. It certainly makes you a better programmer by expanding your knowledge and giving you a powerful tool for searching and troubleshooting.

No matter whether you are a sysadmin, develop in .NET, C, PHP, Javascript, Ruby, Python, or even HTML5, or earn your living querying databases, knowing how to read and write Regular Expressions is an essential skill for any IT professional. While a lot of people consider regexes to be black magic, used appropriately, they're an awesome power-tool in your tool-belt.

Regular Expression exists in almost every programming language. This course teaches the basics of using Regular Expression, including primary and advanced syntax, metacharacters, how to craft complex expressions for matching, and more.

With the ever-increasing shift away from GUI tools in favor of automation, the need for learning Regular Expression is also increasing. As system administrators, engineers, and developers implement automation across applications and enterprises. The need to validate, extract, match and capture values from within data sets is becoming more and more important as well.

Regular Expression is available in almost every programming language. No matter what your background is and if you deal with data of any kind, Regular Expression will make you more productive and efficient with the data you manage.




5 Best Regex Courses for Programmers and Java Developers

If you want to learn regular Expression in general or tried to learn them in your favorite programming languages like JavaPythonJavaScript, Perl, etc., and looking for resources, then you have come to the right place. In this article, I am going to share the best online courses to learn Regular Expression from the start. You can join these courses to master regex and become a better developer.

Without wasting any more of your time, here is my list of best regular expression courses for Java Programmers and developers.

1. The Complete Regular Expressions Course For Beginners

This is one of the best courses to learn Regular Expression on Udemy. This is a very hands-on course, and you will learn how to use Regular Expressions (Regex) in Java, Linux, JavaScript, Python, or other languages, with almost 30 illustrated exercises/examples.

Talking about social proof, this course has been trusted by more than 10,325 Students, and it has, on average, 4.6 ratings from close to 1650 participants, which is just amazing.

Instructor Sujith George has done a fabulous job in explaining complex Regular expression topics in simple language. After completing this course, you will not only be able to understand the existing regular expression pattern but also know how to write your pattern base upon your own requirement.

In short, one of the best courses to learn Regular Expression for programmers and developers.

Top 5 Courses to learn Regular Expression for Programmers



2. The Complete Regular Expressions Course with Exercises

This is another Regular expression course on Udemy, which is worth looking at. This is very similar to the previous session, but if somehow you won't be able to connect to the instructor, then you can take a look at this course.

This is also a hands-on course, and you will learn how to use regex in different programming languages like PHP, Javascript, Python, Java, Ruby, Perl, and also platforms like Linux and UNIX systems.

It has practical exercises which cover most of the common scenarios where you need to write regular Expression. Like the previous course, this one will also teach you how to read and write regular Expression with ease.

Talking about social proof, this course is trusted by more than 8300 students, and it has, on average, 4.4 ratings from close to 550 participants, which is fantastic.

best course to learn regular expression




3. Introduction to Regular Expression (Regex) By Josh Duffney

This course, Introduction to Regular Expression (Regex), is for those who seek a better understanding of their data and how to become more productive with that data. First, you'll learn to use shorthand metacharacters.

Next, you'll learn all about anchors and word boundaries. By the end of the course, you'll have the knowledge required to both read regular expressions you find online, as well as how to craft elegant phrases of your own.

By the way, you would need a Pluralsight membership to join this course which costs around $29 per month, Alternatively, you can also make use of their 10-day free trial to access this course for free.

best pluralsight course to learn regular expression




4. Mastering Regular Expressions in JavaScript

This is an excellent course to learn Regular Expression in JavaScript. I highly recommend it to all web developers for whom Javascript is the primary language. You will learn everything a web developer should know about regular expression in this course.

You will to only learn basics but also different ways to use them in JavaScript. You will learn how to read regex and also craft elegant regular expressions by using native JavaScript features. You will learn about Metachacters, Character Sts, Repetition, Gropings, Anchored Expressions, Lookahead Assertions, and some of the frequently used Regular expressions.

In short, one of the solid courses to learn Regular expressions for Web Developers and all JavaScript programmers.


best Udemy course to learn Regular expression




5. Regular Expression Fundamentals by Juliette Reinders Folmer

This is another excellent course from Pluralsight to learn Regular Expression from scratch. This course will teach you how regular Expression can solve common problems and the power of regular expressions. It will also show you how to build excellent and performant regex while avoiding all the pitfalls.

This course will take you from the basics of what regular expressions are and why they are useful, through the syntax of regular expressions, guide you past the common pitfalls, and teach you how to optimize your regexes for effectiveness, performance, and maintainability.


Top 5 Courses to learn Regular Expression for Developers


That's all about the best courses to learn Regular expressions in Java, Python, JavaScript, Linux, and other programming languages. I have purposefully chosen hands-on classes becuase you can't learn Regular Expression by just reading them. You need to practice it as much as possible, and these courses give you exercise to learn how to write regular Expression based upon your own custom needs. As a developer, you should have a good knowledge of Regular Expression, it will also make you a better developer.


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Thanks for reading this article so far. If you find these regex tutorials and courses useful, then please share them with your friends and colleagues. If you have any questions or feedback, then please drop a note.

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