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[Renewal] Regular Expressions Review: with JavaScript and Python

An amazing lecture that will make you understand regular expressions just by listening! Don't give up! Don't put it off! Come on, let's do it now!

(4.9) 12 reviews

1,141 learners

Level Basic

Course period Unlimited

Regex
Regex
Regex
Regex
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Reviews from Early Learners

Reviews from Early Learners

4.9

5.0

돈가스날다

62% enrolled

Personally, I found the lecture quite satisfying. The content was organized well enough to make it easy to remember the rather extensive regular expressions, so I think the concept of regular expressions became quite clear. One thing I would like you to consider is that Jacobe seems to be pushing for variables to be written in Korean, but this is so confusing.

5.0

송재훈

100% enrolled

Thank you for the detailed and kind explanation step by step^^

5.0

신기루

100% enrolled

I think it's good because you can learn about regular expressions quickly.

What you will gain after the course

  • Regular Expression Basics

  • Regular expression practice

  • Regular expression practice problems with various examples

  • Understanding regular expressions through JS

  • Regular expressions through Python

🔗Winiv Jupyter Notebook Shortcut🔗

🔗Go to Winnie Books🔗

[This text is for search engine optimization.]

/^[0-9a-zA-Z]([-_\.]?[0-9a-zA-Z])*@[0-9a-zA-Z]
([-_\.]?[0-9a-zA-Z])*\.[a-zA-Z]{2,3}$/i

What is it? Is it an ancient language?

What is a regular expression?

Regular expressions are used to find specific patterns in text.
For example, the pattern above is a pattern for finding emails.

Regular expressions are...
✔ It is also necessary when analyzing data (big data, artificial intelligence, and machine learning!)
✔ Even when doing natural language processing
✔ It is also used when processing information for services.

Among those who came to this lecture, there are those who have already tried to study regular expressions 3 or 4 times.
There must be many people who have given up.

It's okay! I was like that too! Let's study together again!

This course teaches regular expressions through quick practice in a web environment without installing any separate programs.
※ The training will be conducted in ‘Winib Jupyter Notebook’.

Winiv Jupyter Notebook is an environment that can run both Python and JavaScript on the web.
Here, we'll explore how to use regular expressions in practice through various use cases in both languages.

It's structured so that you can gain some basic knowledge just by listening without practicing!

Lecture Structure

✅ Learn basic regular expressions.
Get familiar with regular expressions through various practice problems.
Let's look at how to use each language (Python, JS) in practice.
Let's check how to solve the regular expression problem that appears in the coding test.

Regular expressions, don't give up, don't put it off, why not give it a try now?
"Let's decipher the ancient language together!"

※ You can check various ICT teaching materials of Winib on the web.
Materials are provided by the web book service Winibooks .

Recommended for
these people

Who is this course right for?

  • Anyone curious about regular expressions

  • Anyone who wants to get closer to regular expressions

Need to know before starting?

  • JavaScript Basic Grammar

  • Python Basic Grammar

Hello
This is jejucoding

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4.8

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Curriculum

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53 lectures ∙ (3hr 57min)

Course Materials:

Lecture resources
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Reviews

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12 reviews

4.9

12 reviews

  • neomirage님의 프로필 이미지
    neomirage

    Reviews 63

    Average Rating 5.0

    5

    100% enrolled

    I think it's good because you can learn about regular expressions quickly.

    • jhsong3430719님의 프로필 이미지
      jhsong3430719

      Reviews 2

      Average Rating 5.0

      5

      100% enrolled

      Thank you for the detailed and kind explanation step by step^^

      • llsrrll964720님의 프로필 이미지
        llsrrll964720

        Reviews 9

        Average Rating 5.0

        5

        100% enrolled

        Okay haha

        • ziont05104306님의 프로필 이미지
          ziont05104306

          Reviews 7

          Average Rating 4.9

          5

          62% enrolled

          Personally, I found the lecture quite satisfying. The content was organized well enough to make it easy to remember the rather extensive regular expressions, so I think the concept of regular expressions became quite clear. One thing I would like you to consider is that Jacobe seems to be pushing for variables to be written in Korean, but this is so confusing.

          • hujun23489530
            Instructor

            Thank you for the great review! :) I love Korean.ㅎㅎ http://HangulCoding.org/

        • jaecheolfruit1063님의 프로필 이미지
          jaecheolfruit1063

          Reviews 7

          Average Rating 5.0

          5

          100% enrolled

          It was a well-prepared lecture. At first, it was unfamiliar because I had to adapt to the official regular expression practice site called regex.com and the low-level practice environment of Google Colab, but later on, all of these processes were helpful. If there were a lecture on slightly more difficult regular expressions or problem solving, I would be willing to take the class.

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