regex in javascript

Fireship

Regular Expressions (RegEx) in 100 Seconds

Learn how to use Regular Expressions, or RegEx, in 100 Seconds. Grab the cheatsheet here ...

2:22

Regular Expressions (RegEx) in 100 Seconds

682,147 views

5 years ago

Web Dev Cody

How to use regex to check if a javascript string contains a pattern #shorts

Regex is very useful, be sure to take time to learn it. My VSCode Extensions: - theme: material community high contrast - fonts: ...

1:00

How to use regex to check if a javascript string contains a pattern #shorts

66,502 views

3 years ago

dcode

An Easy Way to Do Regex - JavaScript String Match (In 2 Mins)

The string "match" method in JavaScript lets you conveniently apply regular expression searches to your strings, including support ...

2:35

An Easy Way to Do Regex - JavaScript String Match (In 2 Mins)

2,105 views

1 year ago

Notes

JavaScript: Replace all numbers in a string

javascript #coding #tutorial #short #regex A JavaScript tutorial on how to replace all numbers in a string. Please read the MDN ...

0:13

JavaScript: Replace all numbers in a string

4,568 views

1 year ago

Web Dev Cody

How to extract patterns from strings using regex groups #shorts

My VSCode Extensions: - theme: material community high contrast - fonts: Menlo, Monaco, 'Courier New', monospace - errors: ...

0:59

How to extract patterns from strings using regex groups #shorts

77,563 views

3 years ago

Notes

JavaScript: How To Replace All Instances Of An Element In A String With Regex

javascript #coding #tutorial #shorts #regex A JavaScript tutorial on how to replace all instances of an element within a string with a ...

0:10

JavaScript: How To Replace All Instances Of An Element In A String With Regex

3,790 views

1 year ago

Leela Web Dev

49. Javascript Regular Expressions. Learn Regex methods like match, exec and test methods.

Hi Friends In this video, we will see how we can execute regular expressions in javascript using match exec and test methods If ...

3:41

49. Javascript Regular Expressions. Learn Regex methods like match, exec and test methods.

7,195 views

5 years ago

Notes

JavaScript: One Easy Way to Remove Blank Spaces From a String!

javascript #coding #tutorial #shorts #regex A JavaScript tutorial on how to use a regular expression (regex) to remove blank ...

0:09

JavaScript: One Easy Way to Remove Blank Spaces From a String!

454 views

1 year ago

Notes

How to remove all decimals, dashes, and underscores from a string with regex in JavaScript!

javascript #coding #tutorial #shorts #regex A JavaScript tutorial on how to remove all decimals, dashes, and underscores from a ...

0:15

How to remove all decimals, dashes, and underscores from a string with regex in JavaScript!

627 views

1 year ago

Code Samples

javascript - Regex to check whether a string contains only numbers

short #javascript #regex hash = window.location.hash.substr(1); var reg = new RegExp('^[0-9]$'); console.log(reg.test(hash)); I get ...

0:24

javascript - Regex to check whether a string contains only numbers

560 views

2 years ago

Visual Studio Code

Thank you,

1:00

I’m never writing another regex. EVER.

477,828 views

3 years ago

Notes

how to use regex to confirm if a specific element is included at the beginning or end of a string

coding #tutorial #javascript #regex #shorts A JavaScript tutorial on how to use regex (regular expressions) to confirm if a specific ...

0:23

how to use regex to confirm if a specific element is included at the beginning or end of a string

487 views

10 months ago

Notes

How to replace all letters within a string except one with regex in JavaScript!

javascript #coding #tutorial #shorts #regex A JavaScript tutorial on how to replace all letters in a string except one. Please read ...

0:16

How to replace all letters within a string except one with regex in JavaScript!

810 views

1 year ago

CodeLucky

JavaScript Regex: Mastering the test() Method for Beginners

Dive into the world of JavaScript Regular Expressions! This video is your ultimate guide to understanding and using the `test()` ...

3:40

JavaScript Regex: Mastering the test() Method for Beginners

9 views

3 months ago

JS Drops

Javascript #ES6 #webdev #coding #validation #email #regex #codingtips #learning #programming #tutorial #codeSnippet ...

0:37

JavaScript Example - Email validation

3,891 views

2 years ago

ChidresTechTutorials

Regular Expression in JavaScript | Part 1 - JavaScript #shorts 71 ======================================== Follow ...

1:00

Regular Expression in JavaScript | Part 1 - JavaScript #shorts 71 🚀

4,180 views

2 years ago

Coding Study Point

js regex | string search | regular expression#shorts #javascript #programming

Use a regular expression to do a case-insensitive search for "coding study point" in a string: The result in n will be 6.

0:15

js regex | string search | regular expression#shorts #javascript #programming

1,395 views

3 years ago

PRO DEVELOPING CHAMPS

Regular Expressions in JavaScript | Regex | JavaScript full course #24 Hello Learners! In this video we will learn about Regular ...

3:45

Regular Expressions in JavaScript | Regex | JavaScript full course #24

45 views

5 months ago

PROGRAMMERS COLLEGE

Master Regex in Minutes with Regex101! ⚡🧩

Regex feels scary? Let's fix that! In this video, I'll show you how to create and test Regular Expressions easily using Regex101, ...

0:43

Master Regex in Minutes with Regex101! ⚡🧩

6,740 views

5 months ago

Notes

JavaScript: How to remove all instances of an element within a string with regex

javascript #coding #tutorial #shorts A JavaScript tutorial on how to remove all instances of an element within a string with regex.

0:11

JavaScript: How to remove all instances of an element within a string with regex

6,056 views

1 year ago

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