this is your exciting opportunity to learn about devcontainers
or, if you're a weirdo like me, mini PCs
or, if you're a weirdo like me, mini PCs
it keeps happening
December 8, 2025 at 3:52 AM
this is your exciting opportunity to learn about devcontainers
or, if you're a weirdo like me, mini PCs
or, if you're a weirdo like me, mini PCs
@wilda.bsky.social in action at @sunnytech.bsky.social about devcontainers
July 2, 2026 at 4:05 PM
@wilda.bsky.social in action at @sunnytech.bsky.social about devcontainers
this, again
also devcontainers
also devcontainers
I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate docker I hate
July 7, 2025 at 1:48 AM
this, again
also devcontainers
also devcontainers
OK lemme try something:
no devcontainers = no Zed
🙏🏻
no devcontainers = no Zed
🙏🏻
After hearing this a lot: "no debugger = no Zed"—we’re excited to share that Zed's Debugger has finally launched! 🎉
zed.dev/debugger
zed.dev/debugger
June 19, 2025 at 6:30 AM
OK lemme try something:
no devcontainers = no Zed
🙏🏻
no devcontainers = no Zed
🙏🏻
development without devcontainers: write a script. run it
development with devcontainers: run Docker Desktop. recreate the container every time you need a different package. make sure you have the devcontainer opened in your text editor. run the script
what's not to love?!
development with devcontainers: run Docker Desktop. recreate the container every time you need a different package. make sure you have the devcontainer opened in your text editor. run the script
what's not to love?!
January 9, 2025 at 5:54 PM
development without devcontainers: write a script. run it
development with devcontainers: run Docker Desktop. recreate the container every time you need a different package. make sure you have the devcontainer opened in your text editor. run the script
what's not to love?!
development with devcontainers: run Docker Desktop. recreate the container every time you need a different package. make sure you have the devcontainer opened in your text editor. run the script
what's not to love?!
devcontainers *could* be great
May 13, 2026 at 3:39 AM
devcontainers *could* be great
Testei devcontainers do VSCode e não curti.
Prefiro usar docker com volume pra pasta do projeto mesmo. Mais simples.
Prefiro usar docker com volume pra pasta do projeto mesmo. Mais simples.
December 23, 2024 at 12:01 AM
Testei devcontainers do VSCode e não curti.
Prefiro usar docker com volume pra pasta do projeto mesmo. Mais simples.
Prefiro usar docker com volume pra pasta do projeto mesmo. Mais simples.
vs code tunnels bolted to devcontainers is remote access black magic
January 3, 2024 at 4:24 AM
vs code tunnels bolted to devcontainers is remote access black magic
New blog post: How I set up #DevContainer projects from scratch
I'm sharing my simple yet effective setup for consistent dev environments across teams. From config to best practices.
Check it out: k33g.org/GRP-DevConta...
#DevContainers #Docker #DeveloperExperience
I'm sharing my simple yet effective setup for consistent dev environments across teams. From config to best practices.
Check it out: k33g.org/GRP-DevConta...
#DevContainers #Docker #DeveloperExperience
k33g.org
k33g.org
February 16, 2026 at 11:01 AM
New blog post: How I set up #DevContainer projects from scratch
I'm sharing my simple yet effective setup for consistent dev environments across teams. From config to best practices.
Check it out: k33g.org/GRP-DevConta...
#DevContainers #Docker #DeveloperExperience
I'm sharing my simple yet effective setup for consistent dev environments across teams. From config to best practices.
Check it out: k33g.org/GRP-DevConta...
#DevContainers #Docker #DeveloperExperience
[ENG] Now on stage! @chaelcodes with "Unboxing Devcontainers and Docker for Rubyists" — dev environments are about to get a whole lot easier.
[PT-BR] No palco agora! @chaelcodes com "Unboxing Devcontainers and Docker for Rubyists" — ambientes de dev estão prestes a ficar muito mais fáceis.
[PT-BR] No palco agora! @chaelcodes com "Unboxing Devcontainers and Docker for Rubyists" — ambientes de dev estão prestes a ficar muito mais fáceis.
April 9, 2026 at 2:59 PM
[ENG] Now on stage! @chaelcodes with "Unboxing Devcontainers and Docker for Rubyists" — dev environments are about to get a whole lot easier.
[PT-BR] No palco agora! @chaelcodes com "Unboxing Devcontainers and Docker for Rubyists" — ambientes de dev estão prestes a ficar muito mais fáceis.
[PT-BR] No palco agora! @chaelcodes com "Unboxing Devcontainers and Docker for Rubyists" — ambientes de dev estão prestes a ficar muito mais fáceis.
Accidentally brought my wife's MacBook to work. Had to teach a class where I live code F*. Devcontainers + Github CodeSpaces saved the day.
Good work by my past self taking pains to containerize this part :-)
Good work by my past self taking pains to containerize this part :-)
February 17, 2025 at 8:06 AM
Accidentally brought my wife's MacBook to work. Had to teach a class where I live code F*. Devcontainers + Github CodeSpaces saved the day.
Good work by my past self taking pains to containerize this part :-)
Good work by my past self taking pains to containerize this part :-)
Microsoft's official devcontainers are built with javascript and json configs.
Honestly, kind of pretty to see irl.
Honestly, kind of pretty to see irl.
images/build at main · devcontainers/images
Repository for pre-built dev container images published under mcr.microsoft.com/devcontainers - devcontainers/images
github.com
February 12, 2025 at 5:33 AM
Microsoft's official devcontainers are built with javascript and json configs.
Honestly, kind of pretty to see irl.
Honestly, kind of pretty to see irl.
first time trying devcontainers:
- took 4x longer to build eleventy site
- broke hot reload
- broke image serving
it's peak or whatever i guess
- took 4x longer to build eleventy site
- broke hot reload
- broke image serving
it's peak or whatever i guess
December 7, 2024 at 6:13 AM
first time trying devcontainers:
- took 4x longer to build eleventy site
- broke hot reload
- broke image serving
it's peak or whatever i guess
- took 4x longer to build eleventy site
- broke hot reload
- broke image serving
it's peak or whatever i guess
I don’t run any external code outside a container. 👌
I’m using workmux w/ sandbox + a custom Dockerfile. it has:
⚪ network-level allow-list
⚪ auto sandbox creation/shutdown ✨
⚪ auto worktrees
⚪ docker or apple container
I expose only a read-only gh token in the container.
roe.dev/ama
#ama
I’m using workmux w/ sandbox + a custom Dockerfile. it has:
⚪ network-level allow-list
⚪ auto sandbox creation/shutdown ✨
⚪ auto worktrees
⚪ docker or apple container
I expose only a read-only gh token in the container.
roe.dev/ama
#ama
May 21, 2026 at 9:45 AM
I don’t run any external code outside a container. 👌
I’m using workmux w/ sandbox + a custom Dockerfile. it has:
⚪ network-level allow-list
⚪ auto sandbox creation/shutdown ✨
⚪ auto worktrees
⚪ docker or apple container
I expose only a read-only gh token in the container.
roe.dev/ama
#ama
I’m using workmux w/ sandbox + a custom Dockerfile. it has:
⚪ network-level allow-list
⚪ auto sandbox creation/shutdown ✨
⚪ auto worktrees
⚪ docker or apple container
I expose only a read-only gh token in the container.
roe.dev/ama
#ama
My poor little #devcontainers were trying to run KinD with only 2GB of RAM allocated to #Podman. I could hear them screaming OOM in agony. 💀💀💀
November 29, 2024 at 11:41 PM
My poor little #devcontainers were trying to run KinD with only 2GB of RAM allocated to #Podman. I could hear them screaming OOM in agony. 💀💀💀
just give up and use docker/devcontainers
February 14, 2025 at 11:56 PM
just give up and use docker/devcontainers
Folk started using VS Code because it was free and much lighter than VStudio but now everyone is running devcontainers with a 20 fragile docker images. Builds built in and shipped out of the ide, managers want to ship devcontainers whole, the workspace file under more write protection than core code
April 14, 2026 at 7:46 PM
Folk started using VS Code because it was free and much lighter than VStudio but now everyone is running devcontainers with a 20 fragile docker images. Builds built in and shipped out of the ide, managers want to ship devcontainers whole, the workspace file under more write protection than core code
Jakby sam docker to nie było wystarczająco dużo, odkrywam kolejne pokłady tego szaleństwa: devcontainers.
Iä! Iä! Cthulhu fhtagn!
Iä! Iä! Cthulhu fhtagn!
December 2, 2024 at 6:01 PM
Jakby sam docker to nie było wystarczająco dużo, odkrywam kolejne pokłady tego szaleństwa: devcontainers.
Iä! Iä! Cthulhu fhtagn!
Iä! Iä! Cthulhu fhtagn!
Being dependent on a backend API like #msdyn365bc can be quite annoying during development and (automated) testing. My latest blog post explains and demonstrates how you can use @wiremock.bsky.social in @vscode.dev #devcontainers to solve that challenge: tobiasfenster.io/using-wiremo...
February 24, 2025 at 6:16 PM
Being dependent on a backend API like #msdyn365bc can be quite annoying during development and (automated) testing. My latest blog post explains and demonstrates how you can use @wiremock.bsky.social in @vscode.dev #devcontainers to solve that challenge: tobiasfenster.io/using-wiremo...
En route pour @breizhcamp.org !
Dans la chaleur bretonne 🥵, on se retrouve jeudi et vendredi pour deux talks 🎤.
Un sur @jbang.dev et l'autre sur les #DevContainers 👨💻.
📜 www.breizhcamp.org/programme
👋
Dans la chaleur bretonne 🥵, on se retrouve jeudi et vendredi pour deux talks 🎤.
Un sur @jbang.dev et l'autre sur les #DevContainers 👨💻.
📜 www.breizhcamp.org/programme
👋
June 23, 2026 at 3:53 PM
En route pour @breizhcamp.org !
Dans la chaleur bretonne 🥵, on se retrouve jeudi et vendredi pour deux talks 🎤.
Un sur @jbang.dev et l'autre sur les #DevContainers 👨💻.
📜 www.breizhcamp.org/programme
👋
Dans la chaleur bretonne 🥵, on se retrouve jeudi et vendredi pour deux talks 🎤.
Un sur @jbang.dev et l'autre sur les #DevContainers 👨💻.
📜 www.breizhcamp.org/programme
👋
If you're using AI for coding and you're not working inside devcontainers - you're taking a risk with every prompt. Just saying 🙂
If you use "AI agents" (LLMs calling tools in a loop) you need to be aware of the Lethal Trifecta
Combine access to private data, exposure to untrusted content and the ability to externally communicate and an attacker can trick the system into stealing your data simonwillison.net/2025/Jun/16/...
Combine access to private data, exposure to untrusted content and the ability to externally communicate and an attacker can trick the system into stealing your data simonwillison.net/2025/Jun/16/...
The lethal trifecta for AI agents: private data, untrusted content, and external communication
If you are a user of LLM systems that use tools (you can call them “AI agents” if you like) it is critically important that you understand the risk of …
simonwillison.net
June 17, 2025 at 6:43 AM
If you're using AI for coding and you're not working inside devcontainers - you're taking a risk with every prompt. Just saying 🙂
dotnet 8/9, WSL, Terminal, VSCode+DevContainers+Copilot Agent Mode, Docker
April 13, 2025 at 10:28 PM
dotnet 8/9, WSL, Terminal, VSCode+DevContainers+Copilot Agent Mode, Docker
If you haven't tried devcontainers, consider:
- This is a container config w/ ansible and gns3 running an emulated cisco switch bridged to my devcontainer
- It runs on a 64GB rig at my house in WSL/podman
- I'm remoting it via vscode tunnels while having a tasty pastry, feels local.
- This is a container config w/ ansible and gns3 running an emulated cisco switch bridged to my devcontainer
- It runs on a 64GB rig at my house in WSL/podman
- I'm remoting it via vscode tunnels while having a tasty pastry, feels local.
May 22, 2025 at 3:47 PM
If you haven't tried devcontainers, consider:
- This is a container config w/ ansible and gns3 running an emulated cisco switch bridged to my devcontainer
- It runs on a 64GB rig at my house in WSL/podman
- I'm remoting it via vscode tunnels while having a tasty pastry, feels local.
- This is a container config w/ ansible and gns3 running an emulated cisco switch bridged to my devcontainer
- It runs on a 64GB rig at my house in WSL/podman
- I'm remoting it via vscode tunnels while having a tasty pastry, feels local.
sure am glad all the blood sweat and tears i put into learning the framework and customizing devcontainers isn't useful anymore!
July 22, 2026 at 7:05 PM
sure am glad all the blood sweat and tears i put into learning the framework and customizing devcontainers isn't useful anymore!