REGEX - How to match and search any pattern or validate input? (Regular expressions 30-min course)

preview_player
Показать описание
📚 Learn how to solve problems and build projects with these Free E-Books ⬇️

Experience the power of practical learning, gain career-ready skills, and start building real applications!
This is a step-by-step course designed to take you from beginner to expert in no time!
💰 Here is a coupon to save 10% on your first payment (CODEBEAUTY_YT10).
Use it quickly, because it will be available for a limited time.

I use it to enhance the performance, features, and support for C, C#, and C++ development in Visual Studio.
It is a powerful, secure text editor designed specifically for programmers.

You can download InterBase here:

I'll teach you the most important regex concepts, so after watching the entire video you'll be able to use regex on your own.
This video covers the most important uses of regex:
- regex match (used to check if a string matches a specific regex rule)
- regex search (used to search for a character, word, phrase in a text)
You'll also learn how to validate user's input with regular expressions.

However, please don't feel obligated to do so. I appreciate every one of you, and I will continue to share valuable content with you regardless of whether you choose to support me in this way. Thank you for being part of the Code Beauty community! ❤️😇

Contents:
00:00 - What will you learn in this video (examples)
05:57 - What is regex?
06:54 - Introduction to regular expressions
18:46 - Regex match
24:04 - Regex search

Follow me on other platforms:
Рекомендации по теме
Комментарии
Автор

📚 Learn how to solve problems and build projects with these Free E-Books ⬇️
Experience the power of practical learning, gain career-ready skills, and start building real applications!
This is a step-by-step course designed to take you from beginner to expert in no time!
💰 Here is a coupon to save 10% on your first payment (CODEBEAUTY_YT10).
Use it quickly, because it will be available for a limited time.

CodeBeauty
Автор

I appreciate the way you spell each word clearly which makes your tutorial more understandable to everyone.

alaminshuvo
Автор

Your English is understandable. Your presentations make sense.

gayleordway
Автор

Wow. Been using regex for quite some time - linux mainly or equipment CLI - but still managed to learn something new from your video. Congrats on choosing to make a video on this!

Ghisisan_
Автор

Hey Saldina i am aditya rannaware come from freecodecamp video you are the best tutor i ever had on youtude

MrsCoder_Ad
Автор

Yes please Ms. Saldina. Create content with that interbase. Very fan of yours here 🤗

jervinevangelista
Автор

Started learn c++ with your videos. Thank You. Looking forward to see SQL course;) good luck)

nursultan.magauiya
Автор

This was so informative.
Thank you so much.

rdate
Автор

idk what regex is but im a man of culture

chrisnandasaputra
Автор

Greate course, i love it! Hugs from Brazil!

MrEscmoba
Автор

I never thought that regex would be used in password validation but now I do. Thank you so much for your high quality video and I would love to learn SQL from you in the next lesson.

graymatter
Автор

Hey Saldina, thank you for the great content you're providing . It would be great to make some videos abut making Qt Software (CPP + Qt GUI)

belaidabdelhadi
Автор

I don't know ANYONE who truly understand regex. Even the most brilliant programmers I know just use someone else's tool to generate it. Not worth the hassle and if I could name ONE thing about this line of work that makes my brain melt, regex would be it.

mxbx
Автор

_One language to rule them all, one language to find them, one language to bring them all, and in the darkness bind them; In the Land of Context-Free Language where the shadows lie._

tzimisce
Автор

sql course == yes
RegEx + SQL = pretty much anything digital
Good vid.

NOPerative
Автор

It's been a while since you last uploaded...it's good to see you again Saldi...please try to appload more videos on data structures like heap, map, tree...thanks a lot

davidaddis
Автор

When I hear talking about regex I always remember this quote. If you a problem and you want to solve it with regex. Then you have two problems :D. Anyway your videos are always very good.

joseramonlopez
Автор

Eagerly waiting for your videos mam for 1 month.

sanjaymangallapalli
Автор

I think same as David Addis, we want more!, templates, structur, classes, which is the differences, the commons .. what's better to use in each case, I wonder sometimes when reading what's on the .h files how work those templates they use often and I can't follow the meaning... sure you read them as plain text ... It'll be good to listen your explanations.. and thanks for all your teaching

anxonpues
Автор

Can you do a video about std::vector? It's a bit confusing for me and still don't know fully how to use it

kubuzeer