Using binary search to find the index to insert a number in a sorted JavaScript array
Combining techniques presented in the past, we can solve a more complex problem with stellar performance.
Discover hundreds
of coding articles to
level up your skills.
Browse articles by collection or check out the top picks and latest content below.
New & Popular Articles
-
JavaScript · -
JavaScript · Digitize a number in JavaScript
Learn how to convert any number to an array of digits, as well as how to sum the digits and compute the digital root efficiently.
-
Web development · Design systems rarely survive contact with the real world
Design systems are often seen as the holy grail of design and development, but there are a few issues that can arise in the real world.
-
JavaScript · Implementing a Sudoku validator in JavaScript
Sudoku is a logic-based combinatorial number-placement puzzle. This article discusses how to implement a Sudoku validator in JavaScript.
-
Web development · Markdown Cheatsheet
Markdown is the most popular markup language for writing documentation. Here is a cheatsheet with the most common syntax.
-
JavaScript · Vocal fails are better than silent fails
Learn why vocal errors are better than silent ones, how to handle them effectively, and improve debugging and collaboration in JavaScript.
-
JavaScript · Creating a Matrix data structure in JavaScript
After working with 2D arrays for a while, I decided to create a convenient wrapper for operations. Here's the gist of it.
-
JavaScript · ESLint & Prettier configuration
Instead of reconfiguring ESLint and Prettier every time, I use this configuration to get started quickly.
-
CSS · Creating tabbed content without JavaScript
Leverage modern HTML and CSS capabilities to create a tabbed content component without JavaScript.
-
HTML · Creating accordion-style content without JavaScript
Did you know you don't need JavaScript to create accordion-style content? Here's how to do it with the details element.
-
CSS · Are text-align and align-items the same when it comes to text alignment in CSS?
In the age of flexbox and grid, text alignment may seem simpler than ever, but there are a few things you should be aware of.
-
CSS · Using the inset CSS property
The inset shorthand property makes element positioning in CSS easier. Learn how to use it effectively in your projects.