Xcode allows you to live preview your iOS views using Xcode Previews, so you can see how the app appears as you're actively developing it. Here's how to use them.

This is a full tutorial explaining how to make a basic gallery app using RecyclerView, including full project code and resources.

In previous versions of Microsoft Outlook (the classic app), you could view the HTML code of an email by opening the email, right-clicking on it, and selecting “View source” from the context menu.

Type either code or scanner. As you type, you'll see the Code Scanner app icon show up as an app suggestion. Tap to open it.

Here’s How to Build an App Without Knowing How to Code No-code and low-code platforms like Bubble could save your business a lot of time and money.