blog.jakobs.systems

Housekeeping weekend: updating my open source projects to PureBasic 6.4 and cleaning up the documentation.

Automated charts in Markdown: from snippets to awk to TikZ and Pandoc.

A new publication written by me has been published in today's c't 3/2026. It shows step-by-step how data from PDF forms can be automatically extracted using the open source tool pdfcpu and subsequently imported back into ERP or ticket systems using jq or curl.