Learn how to use regular expressions to validate information entered by users, such as email addresses or mobile phone numbers, and process them to make them more readable.
Reviews from Early Learners
5.0
likedream
I enjoyed the high-quality lecture. Please keep offering many good lectures in the future.
5.0
고차원
It's good because it explains things neatly without unnecessary details.
5.0
y_y
I had to organize it once, but I happened to see the lecture, so I took it. I think I learned about regular expressions roughly in a shorter time than I thought. Thank you.
I can use regular expressions to express the pattern of information I want.
You can learn not only how to use regular expressions, but also the principles of regular expressions.
Patterns found in seemingly irregular information
Let's express it using regular expressions! 🍀
Many of the applications we use today have features that receive and re-enter user input. They receive a variety of information, like email addresses, phone numbers, and website addresses, but computers can't actually verify whether this information is accurate! 😢
That's why we find patterns directly in irregular information and then use a tool called regular expressions to tell the computer, "Information with this pattern is an email!"
This lecture covers the simple functions provided by regular expressions and how I used them to efficiently solve problems I encountered in my own practice. Furthermore, it goes beyond simply listing the functions of regular expressions to provide a fascinating explanation of who created this technology and why.
Various data received
For those who want to verify easily
The exact meaning of regular expressions
People who copy and paste without knowing
Among various data, I
For those who want to pick only what they want
Who is this course right for?
For those who want to conveniently verify various user input data
People who want to extract only the parts they want from a large amount of data
People who copy and paste regular expressions they found through Googling without knowing their meaning
Need to know before starting?
If you have experience using any programming language, it will be easier to understand.
130
Learners
13
Reviews
4.9
Rating
1
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While my primary focus is on frontend positions, I strive to build broad and universal knowledge beyond just frontend development, and I aim for a life of exploring and contemplating the essence of things.
Beyond technical expertise, I have a deep interest in all forms of knowledge that can solve real-world problems, including business, organizational culture, psychology, education, and finance.
Recently, I have been focusing on building teams that can work healthily and enjoyably, primarily contemplating everything that drives people, such as team culture, morale, and intrinsic motivation.
- (Current) Viva Republica (Toss) Frontend Chapter Lead
- (Former) QuotaLab Frontend Chapter Lead
- (Former) Viva Republica (Toss) Frontend Developer, F-Lead
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17 lectures ∙ (4hr 9min)
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13 reviews
4.9
13 reviews
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$42.90
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