Javascript RegExp Match Number

Description

Click the following links for the tutorial for RegExp and Match Number.

1. Array natural sort method, sort string and filter number with regex
2. Find number inside [] with regex
3. Formatting numbers with regex
4. Increase each number in a string with regex
5. Replace number after underscore using regex and replace method
6. Split a string on the first number occurrence using regex
7. Use regex to replace numbers with manipulated number
8. Create Decimal regular expression with zero using regex



9. Use Regex to add 0 after first decimal
10. Convert the text to an int with regex
11. Validating numeric value in text field using regex
12. Remove all non-numeric characters from a variable using regex
13. Use Regular Expressions to Find digits in last part of string
14. Validate image sizes expressed as e.g. 5X4 using JavaScript
15. Validation for Positive Integer Only Input with regex
16. Use Regular Expression to check dollar amount in JavaScript