Linux Archives - Cerena Tech Team

Setting Up SSH Connection between Ubuntu 22 and GitHub: A Step-by-Step Guide

To make an SSH connection between Ubuntu 22 and GitHub, you can follow these steps: 1. Generate an SSH key pair: run the following command to generate an SSH key pair: ssh-keygen -t ed25519 -C “[email protected]” Replace `”[email protected]”` with your actual email address. You can also choose a different key type (e.g., RSA) […]

Best Practices: Running ‘apt update’ and ‘apt upgrade’ for Package Management

1 Comment / Linux / Moh / May 12, 2023 / Linux

The `apt update` and `apt upgrade` commands are commonly used in package management on Debian-based systems like Ubuntu. Here’s what each command does: 1. `apt update`: This command updates the local package index. It retrieves the latest information about available packages from the software repositories configured on your system. Running `apt update` ensures that your

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