Software @Docker โข I tweet coding tips & resources โข Python | JavaScript | CSS โข Flexbox Cheat Sheet: https://nitter.cf/t.co/533BvBTqXmโฆ
Joined August 2018
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Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
For devs asking โhow do I run coding agents without breaking my machine?โ
Docker Sandboxes are now available.
They use isolated microVMs so agents can install packages, run Docker, and modify configs - without touching your host system.
Read more โ bit.ly/4teSVgL
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
Getting MCP servers working with Claude Code just got simpler. Docker's MCP Toolkit can now be configured as a Claude Code plugin. Add the marketplace, install the plugin, and Claude can interact with any MCP server from the Docker MCP Catalog. All running securely in containers.
Whaleness days are one of my favorite perks at @Docker. Enjoying my day off with my family and a nice breakfast.
DockerLife ๐ณ
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
A new `docker init` command generates Dockerfile, .dockerignore, and compose.yaml files for some popular languages. I'm glad to see @Docker making containers more accessible.
docker.com/blog/docker-init-โฆ
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
This is also what pairing with a senior dev feels like ๐
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
Anyone here interested in helping us do a usability study at @Docker?
I am looking for junior engineers who haven't used Docker yet, so we can hear about your experience in getting started.
Please reply or DM if you are interested :D
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
Okay let's do this: Show me your weirdest usage of useEffect and I'll try to get rid of it โก๏ธ
No guarantees but I think a lot of effects I see in the wild are not necessary ๐
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
At @Docker, we've had some awesome new hires from Tech Twitter recently, including @simonpaix, @MattDeLuco, and @EngineeringLynn, and one more joining in a week.
Who else is joining us?
Mari Simon coding ๐ฉ๐ฝโ๐ป retweeted
Are you interested in helping explore new @Docker Desktop features and giving feedback?
We're looking for backend engineers that have any familiarity with containerization for an upcoming user study.
Feel free to reply, DM, or share! ๐
Elon Musk: โI also want to make Twitter better by [โฆ] making the algorithms open source to increase trust [โฆ]
Interesting ๐ค
Elon Muskโs plan C could be building a new โTwitterโ.
Heโ.md have a 82M user base head start (less a few million bots)
Not bad for his MVP.
Javascript Array Iterator Methods (Made Simple) โก
Do you find it hard to understand map, reduce, foreach, or filter?
You're not alone.
In this thread, I wrote a simple explanation of these methods and the differences between them to help you.
Let's go ๐
Tip 2: If you're not familiar with arrow functions, it can be hard to understand some array iterator examples. Make sure to learn how arrow functions work and the rest will be easier.
If you want me to write a post about arrow functions or any other topic, just comment below :)
If you learned something from this thread, would you please:
- like the first tweet in the thread <3
- retweet it so it can help more people :)
- follow @simonpaix for more content like this