How to Generate Random Numbers in JavaScript with Math.random()
Learn how to use Math.random to generate random numbers in JavaScript and create random colors, letters, strings, phrases, passwords, & more.
Tag: strings
Quick Tip: How to Transform the Character Case of a String in JavaScript
Learn how to transform the character case of a string — to uppercase, lowercase, and title case — using native JavaScript methods.
A Guide to Rounding Numbers in JavaScript
Learn about methods for rounding numbers in JavaScript: rounding up, rounding down, rounding to decimal places, and gotchas to avoid.
Quick Tip: How to Split a String into Substrings in JavaScript
Learn how to split a string into substrings in JavaScript with both the substring() and split() methods, and how to choose which one to use.
Quick Tip: How to Convert Numbers to Ordinals in JavaScript
Learn how to convert numbers to ordinals in JavaScript. Getting the ordinal of a number allows you to display it in a human-readable format.
Quick Tip: How to Convert a String to a Number in JavaScript
Learn three simple ways to convert a string into a number in JavaScript, with simple-to-follow examples and tips on which method to use.
Quick Tip: How to Convert a Number to a String in JavaScript
Learn four simple ways to convert a number into a string in JavaScript, with simple-to-follow examples and tips on which method to use.
A Utility Function for Padding Strings and Numbers
This post introduces a utility function for applying padding to strings and numbers.
High-Performance String Concatenation in PHP
Read High-Performance String Concatenation in PHP and learn with SitePoint. Our web development and design tutorials, courses, and books will teach you HTML, CSS, JavaScript, PHP, Python, and more.
High-performance String Concatenation in JavaScript
Read High-performance String Concatenation in JavaScript and learn with SitePoint. Our web development and design tutorials, courses, and books will teach you HTML, CSS, JavaScript, PHP, Python, and more.