Web Development

The three core technologies of World Wide Web content production are HTML, CSS, and JavaScript languages.

Browser File Caching

Cache busting with query vars


SSL (Secure Sockets Layer) is the standard security technology for establishing an encrypted link between a web server and a browser.

Site-wide redirect for SSL via .htaccess

# BEGIN redirect to https
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}
# END redirect to https


Free VPN with the Opera browser

  • Downloading and launch the Opera browser.
  • Go to “Settings” (or “Preferences” on Mac), choose “Privacy & Security” and then toggle the free VPN.
  • An icon labeled “VPN” will appear in the browser from which you can toggle the VPN on and off, and choose a location.