Post tagged: tools

PDF Command line examples

These is just a bunch of Linux commands to manipulate PDF files: Check PDF image details: pdfimages -list your_file.pdf Check PDF metadata: pdfinfo file.pdf ...

Certificate Authorities

For home users there is not much use for running you own Certificate Authority (CA), and with availability of Letsencrypt and the plethora of ACME libraries setting TLS encryption is quite straight forward. ...