Useful experiences in WordPress, Server and web apps

Apache & nginx 404 Fail2Ban Regex

Hacker try to occupy websites by producing 404 errors - they try to execute scripts or to stress your server. In order to prevent these tries, you can create Fail2ban regex for nginx or Apache2. I will explain the right regex for both…

My Podlove Template

You´re searchig for a good podlove podcast publisher template? You can use mine or give me suggestions, how I can make it better: {% if not is_feed() %} {{ episode.player }} {% endif %} <br> {#…

Allow IP access at Auth Digest

For this Multisite I use the Auth Digest service of my Apache web server protecting access on the login and sign in form of WordPress against brute force attacks. To get it working you need to edit the WordPress .htaccess file, which is…

Link preview on Facebook

Open Graph is a developed API by Facebook, which makes it possible to get a link preview on social networks, when you post a link. This API is just a special sort of meta tags, which you perhaps already know from HTML. Open Graph for…