nicolaymh

# Step 1: Install ripgrep
# First, update your package list to make sure everything is up to date.
sudo apt update

# Install ripgrep using the package manager.
sudo apt install ripgrep

# Step 2: Verify installation
# Check that ripgrep was installed successfully by running:
rg --version

nicolaymh

# Step 1: Install fzf
sudo apt update
sudo apt install fzf

# Step 1: Install fzf
# Update your package list to ensure everything is up-to-date.
sudo apt update

# Install fzf package.
sudo apt install fzf

nicolaymh

# Enable '*' feedback when typing the password in sudo (Linux - Professional Setup)

# Create a configuration file in /etc/sudoers.d/ to activate pwfeedback
echo "Defaults pwfeedback" | sudo tee /etc/sudoers.d/pwfeedback

# (Verify that the file was created correctly)
sudo cat /etc/sudoers.d/pwfeedback

# (If sudo does not ask for the password because of an active session, reset it)
sudo -k

nicolaymh

import 'dotenv/config'; // Load environment variables from a .env file
import * as joi from 'joi'; // Import Joi for schema validation

// Define an interface for type safety
interface EnvVars {
    PORT: number;
}

// Define the validation schema for environment variables
const envsSchema = joi.object({