Monthly Archives: January 2019

Resizing images for vcard on Android

I have had problems importing vcards onto my Android phone. After a lot of troubleshooting, I tracked it down to embedded images in the card. The PHOTO;VALUE field to be precise. Some images worked and some didn’t, and looking at … Continue reading

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Preventing USB access

I have a Raspberry Pi next to my main workstation which I use for email. To control it I use the excellent Synergy Application over a ssh tunnel which means that I don’t need an extra keyboard or mouse. This … Continue reading

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