A super simple app for playing with and testing regular expressions. Expressions is probably the best looking regex app with a beautiful minimalistic UI, fullscreen support, automatic dark and light modes, and an editor that gives you full regex syntax highlighting and a live preview of your expression’s results. You can choose between highlighting entire matches or just a single group within your match and easily switch between matched groups with a keyboard shortcut of menubar item.
To celebrate one of the most exciting WWDC events in recent memory, raywenderlich.com is excited to announce three brand new iOS books: SwiftUI by Tutorials, Combine: Asynchronous Programming with Swift, and Catalyst by Tutorials.
Learn how to build fluid and engaging declarative UI for your apps — using less code — with SwiftUI, how to master native asynchronous programming with Swift using the Combine framework and how to run iOS apps natively on macOS with Catalyst!
Our three new advanced iOS books are currently on sale and, when you get all three, you can save over 40% with our iOS Summer Bundle! It’s only available for a limited time, so be sure to take advantage of it before it’s gone.