Martin Costello 🏳️🌈🇪🇺🪿
@martincostello.com
Software Developer. Nerd. Cynic. Has lovely, soft, floppy ears. Nerdy on main, 24/7. Rainbow person. I help .NET o11y 🔭 at 📈ana. He/him/his. HONK 🏳️🌈🇪🇺💻
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HONK 🪿🏳️🌈
HONK 🪿🏳️🌈
honk.gay
Stupid but I love it 🪿🏳️🌈 honk.gay
Since the iOS 26.1 update the time isn’t centred anymore and it’s bugging me
November 16, 2025 at 12:00 PM
Since the iOS 26.1 update the time isn’t centred anymore and it’s bugging me
Watched Fantastic Four: First Steps last night. It was so underwhelmingly beige.
November 16, 2025 at 11:20 AM
Watched Fantastic Four: First Steps last night. It was so underwhelmingly beige.
We keep finding mosquitoes on our bedroom, but we have no idea how they’re getting in 😤
November 15, 2025 at 10:58 AM
We keep finding mosquitoes on our bedroom, but we have no idea how they’re getting in 😤
Glad to hear Al👁️en Earth has been renewed for a second season
November 12, 2025 at 10:38 AM
Glad to hear Al👁️en Earth has been renewed for a second season
Another year of playing Where's Wally with the #dotnet contributors image devblogs.microsoft.com/dotnet/annou...
November 11, 2025 at 3:43 PM
Another year of playing Where's Wally with the #dotnet contributors image devblogs.microsoft.com/dotnet/annou...
Reposted by Martin Costello 🏳️🌈🇪🇺🪿
First: I am really proud of this blog post title. It’s for the girlies (IYKYK).
Second: .NET 10 drops tomorrow, so I did a whirlwind tour of the big and small features I worked on this cycle.
Third: go read it!
#dotnet #aspnetcore
📰 :https://blog.safia.rocks/2025/11/10/aspnetcore-ten/
Second: .NET 10 drops tomorrow, so I did a whirlwind tour of the big and small features I worked on this cycle.
Third: go read it!
#dotnet #aspnetcore
📰 :https://blog.safia.rocks/2025/11/10/aspnetcore-ten/
And just like that .NET 10 ships tomorrow
A look at key ASP.NET Core features shipping in .NET 10, including: model validation for Minimal APIs, OpenAPI 3.1 support with unified JSON Schema, improved integration testing with top-level…
blog.safia.rocks
November 10, 2025 at 5:15 PM
First: I am really proud of this blog post title. It’s for the girlies (IYKYK).
Second: .NET 10 drops tomorrow, so I did a whirlwind tour of the big and small features I worked on this cycle.
Third: go read it!
#dotnet #aspnetcore
📰 :https://blog.safia.rocks/2025/11/10/aspnetcore-ten/
Second: .NET 10 drops tomorrow, so I did a whirlwind tour of the big and small features I worked on this cycle.
Third: go read it!
#dotnet #aspnetcore
📰 :https://blog.safia.rocks/2025/11/10/aspnetcore-ten/
Someone at St Pancras was convinced I was an undercover police officer. I didn’t realise I exuded such dom energy.
November 8, 2025 at 9:39 PM
Someone at St Pancras was convinced I was an undercover police officer. I didn’t realise I exuded such dom energy.
Fun when someone opens a PR they obviously got an AI to write for them, and then another AI reviews it and points out all the mistakes in it… 🙄
November 7, 2025 at 12:05 PM
Fun when someone opens a PR they obviously got an AI to write for them, and then another AI reviews it and points out all the mistakes in it… 🙄
It’s November, why TF is there a mozzie in the bedroom as I’m trying to sleep 😡
November 6, 2025 at 11:49 PM
It’s November, why TF is there a mozzie in the bedroom as I’m trying to sleep 😡
Random thing we were just chatting around. When was the last time you had someone come asking for "a penny for the Guy"? I can’t recall having had someone knock for this since I lived with my parents.
November 5, 2025 at 7:06 PM
Random thing we were just chatting around. When was the last time you had someone come asking for "a penny for the Guy"? I can’t recall having had someone knock for this since I lived with my parents.
Do you always think of Al Gore when you hear Celebration by Kool & the Gang or are you normal?
November 5, 2025 at 10:03 AM
Do you always think of Al Gore when you hear Celebration by Kool & the Gang or are you normal?
Reposted by Martin Costello 🏳️🌈🇪🇺🪿
So yeah, uh, if anyone wants to hire a scientist next year, hit me up. My specialties include Raman spectroscopy, FTIR, astrobiology, plastic pollution, environmental degradation, meteorites, and Mars
November 4, 2025 at 9:27 AM
So yeah, uh, if anyone wants to hire a scientist next year, hit me up. My specialties include Raman spectroscopy, FTIR, astrobiology, plastic pollution, environmental degradation, meteorites, and Mars
Reposted by Martin Costello 🏳️🌈🇪🇺🪿
#AdventOfCode 2025 sponsorship is now open! If your organization might be interested in sponsoring, please have them email sponsorship at [the Advent of Code domain name]. adventofcode.com/2025/sponsors
November 4, 2025 at 3:35 AM
#AdventOfCode 2025 sponsorship is now open! If your organization might be interested in sponsoring, please have them email sponsorship at [the Advent of Code domain name]. adventofcode.com/2025/sponsors
Reposted by Martin Costello 🏳️🌈🇪🇺🪿
canvasser: so, are you voting for zohran?
voter: after what he did to san francisco? he tried to trigger the san andreas fault! and besides, how can i vote for him? i thought he fell off that zeppelin.
voter: after what he did to san francisco? he tried to trigger the san andreas fault! and besides, how can i vote for him? i thought he fell off that zeppelin.
November 2, 2025 at 6:46 PM
canvasser: so, are you voting for zohran?
voter: after what he did to san francisco? he tried to trigger the san andreas fault! and besides, how can i vote for him? i thought he fell off that zeppelin.
voter: after what he did to san francisco? he tried to trigger the san andreas fault! and besides, how can i vote for him? i thought he fell off that zeppelin.
Got two Silksong endings today, but also the platforming section near the start of Act 3 is bullshit.
November 2, 2025 at 9:22 PM
Got two Silksong endings today, but also the platforming section near the start of Act 3 is bullshit.
I think fighting the First Sinner gave me a stress tension in my neck 🥹
November 2, 2025 at 11:48 AM
I think fighting the First Sinner gave me a stress tension in my neck 🥹
Having a rock and roll Saturday night watching Thunderbirds on YouTube. Why are these scientists keeping their growth serum in an open beaker in a chest-high cupboard?
November 1, 2025 at 10:58 PM
Having a rock and roll Saturday night watching Thunderbirds on YouTube. Why are these scientists keeping their growth serum in an open beaker in a chest-high cupboard?
Safety on board (2025, digital media)
October 30, 2025 at 8:11 PM
Safety on board (2025, digital media)
Loved this specific exhibit in the Nobel Museum
October 30, 2025 at 3:07 PM
Loved this specific exhibit in the Nobel Museum
My flight tracking app is really getting into the Halloween spirit
October 30, 2025 at 2:44 PM
My flight tracking app is really getting into the Halloween spirit
Who needs to watch a zombie film, when you can just go to a hotel breakfast buffet?
October 30, 2025 at 7:41 AM
Who needs to watch a zombie film, when you can just go to a hotel breakfast buffet?
Feeling out of touch and old at the gay bar having to Shazam things 👨🦳🏳️🌈
October 28, 2025 at 7:47 PM
Feeling out of touch and old at the gay bar having to Shazam things 👨🦳🏳️🌈
När man är i Sverige...
October 28, 2025 at 1:50 PM
När man är i Sverige...