macOS

macOS Tutorials

We found 4 macOS Tutorials
How to Install Deno on macOS
How to Install Deno on macOS
Deno is a simple, modern and secure runtime for JavaScript and TypeScript, by the creator of Node.js himself, Ryan Dahl. Deno uses the Chrome v8 engine and is built with Rust. The project just reach version 1.0 and got many people in the JavaScript community interested. In this tutori...
Create, Access and Use SSH Keys with macOS
Create, Access and Use SSH Keys with macOS
SSH or "Secure Shell" is a network protocol for operating networked services securely. It is typically used for remote command-line authentication and command execution. In this tutorial I will show you how you can create, access and use your SSH key for macOS. 1. Open Termi...
How to Install Redis on MacOS with Curl
How to Install Redis on MacOS with Curl
Redis a fantastic free and open-source in-memory key-value database that can be used to cache your web app to improve both performance and resource consumption. Today I will go over how we can install and run Redis locally on your Mac. Installing Redis for macOS is not as straight for...
Fix PostgreSQL error: Stale postmaster.pid file on macOS
Fix PostgreSQL error: Stale postmaster.pid file on macOS
Sometimes when you mac shuts down unexpectedly while running a PostgreSQL database it can result in the following error: Stale postmaster.pid file. The data directory contains an old postmaster.pid file. FATAL: lock file “postmaster.pid” already exists Fix PostgreSQL error: Stale pos...