We're delighted to announce the publication of the baseline Safety Assessment report for Codethink Trustable Reproducible Linux. The report validates Codethink's safety argument for using CTRL OS in safety-critical and mixed-criticality systems up to SIL 3/ASIL D. www.codethink.co.uk/news/trustab...

A detailed painted mandala in brights colours on white background sits on a h frame easel in a room with a green carpet.

A close up showing the detail of the mandala.

Me sitting with my back facing in front of the mandala with long dark hair doing yoga with hands in elevated prayer position

Time is running away from me this December and I missed a day yesterday!! 🤦🏽‍♀️🫠 So for the final day of #ArtAdventCalendar I’m sharing my proudest moment of 2024.. My 3ft hand built painted mandala that is sold and now lives in a beautiful converted church 😭🌸❄️🌈❤️🎨

bsky.app/profile/vgra...

Social Media promo with my picture and a picture of St. Pauls's in the background with the following text: Dawn Foster. Director of Data Science, CHAOSS Project. Future of Open Source Track, Co-host OpenUK PRESENTS STATE of OPEN Con 4-5 February, 2025 Sancroft, St. Pauls, London | stateofopencon.com #stateofopencon

I'm co-hosting the Future of Open Source Track at State of Open Con, and we have some amazing sessions lined up, so I hope you can join us on Feb 4-5! You can combine it with FOSDEM and take the Eurostar from Brussels - it's a lovely way to travel! stateofopencon.com #soocon25 #stateofopencon.

Could the government compulsory purchase all the land banked plots developers are sitting on?

The Government should make building hundreds of thousands of council homes its defining purpose.

No other policy, achievable within a Parliament, would bring greater social and economic benefits.

Today's CPU is the Motorola 6809, released in 1978 and regarded to be one of the most powerful 8bit CPUs. It was a bit late to the scene and was pricey so didn't become as popular as the likes of the Z80 or 6502. It did find a home in machines such as the TRS-80 Coco, Fujitsu FM-7 and Dragon 32/64

Comfort quilt made of 16 brightly colored blocks, including one in the shape of a hot pink house. The corner blocks are half square triangles, making the quilt look like an octagon. Most of the blocks contain lime green fabrics, and the binding is also lime green.

Day 24 #artadventcalendar A bright orphan block quilt for a dreary day #quiltsky

Same to you and yours @hetaldraws.bsky.social

Janice loves the calendar @hetaldraws.bsky.social , your art will live with us for the next year. 🗓️ #artadventcalendar

Day 24 #ArtAdventCalendar
Shiney Eve Energies…🎄
One day left! It’s been an absolutely fabulous Art Advent on here this year!!
Wishing all a lovely Eve 😇

Snow covered ground and trees with a spherical streetlamp adding a bit more light at around 11am. It's really not that bright, as the next sunrise is on January 1st, 2025. There's some snow on the lamp, and "Merry Christmas" in my terrible handwriting (finger writing) scrawled at the bottom of the photo.

聖誕快樂！ Hyvää joulua! Merry Christmas!

#Levi #Lapland #Finland

Small white dog under a Christmas tree with a rubber chicken in his mouth

Just popping in on the last day of #ArtAdventCalendar to thank everyone for participating & making it the best event in its history.

Just watching an old Antiques Roadshow where a woman brought in a painting she'd bought for £250 30 years prior. It was appraised on the show for £15,000.

She said that's lovely, but I haven't finished looking at it yet.

Do I ever love that thought.

Autumn colours as leaves fall from the tree in an abstract way.

Day 14 #ArtAdventCalendar
Last 7 Days till
Winter Solstice…
Bouncing Back to Spring 🙌🏽

Close up photos as you can’t see any detail in the one I uploaded before 🕉️🌸❄️🖤🤍
#ArtAdventCalendar

grid of bacteria and viruses in blue watercolor

#ArtAdventCalendar, Day 10
Big Blue Pathogens, Watercolor, 2021
#sciart

It really is a duvet day today and this is a cracker. 🌈

A large blanket made up of small coloured squares that shift gradually in colour from one end of the spectrum to the other.

It’s not very nice today. The wind is howling and it’s wet and grey. It’s the kind of day I want to hide under a blanket so here’s my first ever completed knitting project.. A rainbow hue shift Afghan blanket I knitted during lockdown for day 7 of #ArtAdventCalendar 😊🧶🌈❤️

Red stained glass poppy in a window

Day 2 of the #ArtAdventCalendar , stained glass poppy

Pencil drawing of Yeosang

#artadventcalendar
Some pencil art that I never posted here #yeosang #ateez Day 1

Cyanometer , circular instrument for measuring the blueness of the sky 💙

Photo of grandma holding a bunch of gladioli ala Morrissey

Round 11 inch plate made of glass. Base is white. On top there is a dark blue round center and around it are progressively paler blue somewhat irregular concentric circles. The white base peeks through between circles. The last circle, closest to the edge, has streakes of white on top of it that may or may not remind you of clouds

#ArtAdventCalendar
Blue plate made out of glass.

Interpretation in stained glass of the Mattise cut out titled the blue nude II. Cobalt blue glass body parts on a light amber background with a clear textured glass border. All pieces surrounded and soldered together with blackened lead.

Day 1 #ArtAdventCalendar
An early panel of mine but still a favourite. After Mattise's Blue Nude II.
Loving everyone's work and the ArtAdvent idea.

Pin the feed bsky.app/profile/did:...

Good morning, looking forward to all the great art #artadventcalendar

a quote: Art is a light for me. The darkening days are hard on my mind & body. The seemingly darkening political times even more so. Seeing these works so generously shared helps so much to illuminate and warm those things that are still good. Art is hope.

Now a short thread for ART LOVERS.

You're going to see a lot (and I mean a -lot-) of art over the next 25 days.

In short, #artAdventCalendar is an online event where visual artists post their work daily until the 24th.

As someone posted a few years ago.