Ferdinand Keil's

electronic notes

Jan 15, 2017

Setting up CUPS with LPR on Raspbian

With CUPS you can easily set up a Raspberry Pi as print-server. Out of the box client can connect to CUPS over IPP (Wiki - Internet Printing Protocol). However, on Windows machines this have unwanted side-effects whenever the server is turned off: everytime I opened a document in LibreOffice the program …

Jan 15, 2017

Read-only Filesystem for Raspberry Pi

I recently set up a Raspberry Pi as a print- and scan-server. I want to be able to just turn off the Raspberry Pi without a proper shutdown, so to prevent SD-card corruption a read-only filesystem was needed. The easy way to implement this is to just mount the root …