Copper anniversary

Today, this blog reaches the 12.5 year mark (In the Netherlands, copper annyversary). Actually 0ink.net has been running for much longer than that, but as a blog format, it is from 2013-05-15 when it was migrated to Wordpress. You can find the firs post here. ...

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. ...

DIY REST API

https://codeburst.io/this-is-how-easy-it-is-to-create-a-rest-api-8a25122ab1f3 How to write an REST API using bottle py add authentication Just add a PSK string in the header. The PSK is created in a web ui. And it is given an expiration date. ...

Kpartx-and-losetup

https://www.ullright.org/ullWiki/show/mount-disk-image-files-kpartx or maybe use: https://unix.stackexchange.com/questions/466938/what-is-the-difference-between-mount-and-mount-o-loop Maybe we can mount directly the loop device. ...