Unblock Port 80 to fix Docker Mac error «bind: address already in use»
A local apache httpd service prevents Docker containers from starting.
$ brew doctor «A newer Command Line Tools release is available» but Software Update cannot find it
What to do when Homebrew says «A newer Command Line Tools release is available» – but macOS Catalina doesn’t confirm that?
OS X: launcher for iOS Simulator and bypassing Xcode
On OS X, the best way to almost natively test apps or websites is by using the so called “iOS Simulator” (now named simply “Simulator”) which is available as part of the installed Xcode Development Tools.
So to bypass Xcode for starting the Simulator, I wrote a simple Automator application which directly launches the Simulator.app – you can download it in this post or create it yourself following the instructions.