scripting


sed delete line

In this article I want to explain how you can use sed to automatically delete a line from a file or a stream. This can be useful in the following cases: delete the first line of a file to implement a simple resource pool (e.g. available IP addresses can be managed in a simple text […]


How can I download an entire website to static files and harden my CMS?

You can easily harden your wordpress/CMS installation by downloading it to static files and only publishing those static files to the internet. Security vulnerabilities are regularly found in all common used CMS systems – if you just need your CMS to publish content (no interaction like comments) then the following is an option to really […]