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Electronics | General | Journal | Linux | TechnologyWhy I quite like USB C
ByGarfA lot of folks complaining that they have to go buy yet another set of USB leads, thanks to this newfangled USB C plug that’s come along. So what’s it all about and why do practically all new smartphones come equipped with it? Main reason is that it allows suitably equipped mobile devices to charge…
FAQ | Journal | Linux | TechnologySetting file and directory properties separately and recursively
ByGarfSometimes in GNU/Linux one needs to set file and directory permissions separately and recursively. This is a way to do it. Set file permissions:- find . -type f -print0 | xargs -0 chmod 644 ; Set directory permissions- find . -type d -exec chmod 755 \{\} \; Note these are powerful commands with which you…
Digital pictures | General | Journal | Nature | PhotographyThe day I rescued a stag beetle
ByGarfSome readers may remember that during lockdown, I wrote an article concerning the large stag beetle grubs I discovered round the back of my shed? Well, it seems the stag beetle grubs have grown up now – well some of them have anyway. I discovered quite a few adults in our garden lately. Yesterday, I…
MGF in France
ByGarfWandering around Alsace, France in a new MGF. Camera: Canon Digital Ixus.
General | Journal | TechnologyBrexiteers’ irrational aversion to the Metric System
ByGarfPuzzles me why Brexiteers still conflate use of International System of Units (SI) with the EU? Or why these people still think that the metric system is some how “not British” and kid themselves that they are being “patriotic” by refusing to use it? British Engineers and scientists have been pleading with various British governments…
AI still not all that bright
ByGarfCreating the main image for this year’s Christmas card was not the straightforward “one-click deal” I hoped it would be. Seems synthetic stupidity is very much alive and kicking in the world of artificial intelligence. Fact is, AI is still not all that bright. In order to create the one successful image we finally chose,…
