Wulf's Webden

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Monday 22 October 2018
by Wulf
Comments Off on Service Battery

Service Battery

I was a bit concerned this weekend when a ‘service battery’ notice popped up on my MacBook. End of life? A bit of online research led me to a simple method for recalibrating the battery (eg. see maketecheasier, skipping the … Continue reading

Wednesday 6 January 2016
by Wulf
Comments Off on srm


Towards the end of last year, I learnt that OS X provided the option to securely delete files from Trash. Normally a regular delete is fine and, indeed, it could be invaluable if I find I’ve accidentally zapped a photo … Continue reading

Tuesday 17 February 2015
by Wulf
Comments Off on Enbiggened


At work I use a laptop linked to a large external display. Typically I’ll use the laptop display for working on the screen and the external display for any virtual machines I’m running. However, sometimes I lose track of where … Continue reading