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  • RaspberryPi 2: The perfect box for your backpack

    calendar Jul 21, 2015 · 3 min read · arduino arm raspberrypi  ·
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    After my two children grow a little, I have some spare time to play with RaspberryPi. I have bought a Raspberry Pi 2 Model B, a very neat and compact machine …
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  • RaspberryPI life extender: tmpfs

    calendar Jul 15, 2016 · 1 min read · raspberrypi  ·
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    To increase performance and SD life of your raspberry PI 2/3, you can follow my first article on this subject.

    You can easily increase even more the SD life if …


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  • Meltdown and Spectre

    calendar Jan 31, 2018 · 4 min read · amd arm intel meltdown raspberrypi security spectre  ·
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    Meltdown and Spectre are two big vulnearbilities found in Intel and AMD chips out of there. The vulenarbility is so huge it affects up to 1995 chips.

    On the …


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  • Docker Shadow of Lights on Raspberry Pi 2/3

    calendar May 20, 2018 · 1 min read · docker horizontal-scaling raspberrypi ycombinator  ·
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    Cloud, DevOps, and Microservices are three strong forces are melting together.

    Containers is the key technology around them. Before docker, horizontal scaling …


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  • Ansible rulez!

    calendar Nov 13, 2019 · 2 min read · devops raspberrypi  ·
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    In the last weekend I needed to restore my RasperryPi service box. It is a raspberrypi 2 which mostly make backups of my blogs.

    Its microSD card gets corrupted, …


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  • Pi-Hole: per la privacy a casa

    calendar Jan 31, 2020 · 4 min read · adsense google liberta pihole privacy raspberrypi  ·
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    Se vi dicessi che il 20% delle comunicazioni che il vostro smartphone attua per consentirvi di usare Whatupp o leggere il giornale è verso i server pubblicitari …
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  • Commodore 4194304 is here: Rasperry Pi 400

    calendar Nov 2, 2020 · 1 min read · 8bit c64 commodore raspberrypi vic20  ·
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    Rasperry Pi Trading announced the RasperryPi 400, a whoppy 1.8 Ghz x 4Gb RAM (about 4096Mb or 4.194.304 Kb) Rasperry in a plastic keyboard case.

    We just read a …


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  • Meltdown and Spectre Mitigation removal

    calendar Jun 23, 2021 · 1 min read · amd arm intel meltdown raspberrypi security spectre  ·
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    Some time ago I stumbled upon this Hacker News discussion on how disable Spectre mitigation.

    (For what Meltdown and Spectre is, refer to this article on 2018) …


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