Web Server Development Tutorials, Guides & Insights
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How to Install and Configure Apache on Ubuntu
sudo systemctl restart apache2sudo systemctl start apache2How to Create SSL for a Website on Ubuntu
sudo systemctl restart apache2If you are using ufw (Uncomplicated Firewall), ensure HTTPS traffic is allowed:
Adding a Subdomain on an Apache Server
sudo nano /etc/apache2/sites-available/blog.example.com.conf <VirtualHost *:80>
ServerAdmin admin@example.com
ServerName blog.example.com
DocumentRoot /var/www/blog.example.com
<Directory /var/www/blog.example.com>
Options Indexes FollowSymLinks
AllowOverride All
Require all granted
</Directory>
ErrorLog ${APACHE_LOG_DIR}/blog.example.com-error.log
CustomLog ${APACHE_LOG_DIR}/blog.example.com-access.log combined
</VirtualHost>Deploying a Flask Application on a VPS Using Gunicorn and Nginx
This tutorial will guide you through the process of deploying a Flask application on a VPS using Gunicorn as the WSGI server and Nginx as the reverse proxy. We will use pipreqs to manage Python dependencies and set up HTTPS using Let's Encrypt.
- A Flask application ready to be deployed.
- Access to a VPS (e.g., Ubuntu 20.04).
- A registered domain name.
- Basic knowledge of Linux command line operations.