Mattia Righetti
208 posts
Mattia Righetti
@matttrighetti
api security @cloudflare
Katılım Haziran 2025
302 Takip Edilen65 Takipçiler
chat, is this a good time to say my fiancee and I finally have a wedding date?
so fucking stoked
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@antirez Exactly. These takes always come from people that never wrote a single line of code in their lives.
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Wow, I totally disagree with this statement. At the current state, AI actually amplifies the developer to developer difference. If you were a 10x developer, you had good ideas + architectural clarity, this is a brutal advantage when using AI. Steering is a fundamental part of today's AI development.
Rohan Paul@rohanpaul_ai
Chamath on how AI agents are making the "10x engineer" distinction disappear because the most efficient "code paths" are now obvious to everyone. Just as AI solved chess and removed the mystery of the best move, AI is doing the same for coding, making the process reductive and removing technical differentiation. "I'm going to say something controversial: I don't think developers anymore have good judgment. Developers get to the answer, or they don't get to the answer, and that's what agents have done. The 10x engineer used to have better judgment than the 1x engineer, but by making everybody a 10x engineer, you're taking judgment away. You're taking code paths that are now obvious and making them available to everybody. It's effectively like what happened in chess: an AI created a solver so everybody understood the most efficient path in every single spot to do the most EV-positive (expected value positive) thing. Coding is very similar in that way; you can reduce it and view it very reductively, so there is no differentiation in code." --- From @theallinpod YT channel (link in comment)
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@srijanshetty @levelsio This is exactly what I'm doing, but if you don't want to install cloudflared and use tunnels then @levelsio setup is still pretty good.
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@levelsio Once TailScale is installed - you can just block all ports.
No need for 443 or 22.
Install cloudflared and then it’ll take care of punching in the web traffic.
Tailscale ssh will punch in the SSH traffic.
I just block everything man.
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When I set up a new Hetzner VPS first thing I do install Tailscale and once I'm in via Tailscale lock down the firewall to only accept web traffic on HTTPS 443 for Cloudflare IPs and SSH 22 for Tailscale IP
That way nobody can get in
I know I keep repeating this but it should be basics of setting up a new VPS
So basic IMHO it should be part of any VPS service to default install Tailscale and enable it so it's the only way to get in
Why?
A VPS server is just like your laptop or destop computer but now imagine if it's connected to the entire internet with 8 billion people that can access it and try hack it
You want to only have it accessible to you
And if you want to host a website on your VPS (like I do), you should only let Cloudflare access your VPS so it can stand in front and block any hack attempts
Never expose a VPS to the world wide web which realistically is the world WILD web
Areeb ur Rub@areeburrub
@levelsio @nfcodes I created a redis instance on hetzner with public port open for few minutes and someone was running a cryptominer the next moment taking 50% CPU 💀 After that I always use @Tailscale 👌
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Mattia Righetti retweetledi
rust is a perfect language for agents, given that if it compiles it's ~correct
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@rustaceans_rs At Cloudflare we use Rust A LOT.
cloudflare.com/careers/jobs/
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Is your company currently hiring for a role that includes using Rust?
Reply with a link to the opening and any relevant context.
If you're not, we'd appreciate a repost for visibility
#rust #rustlang #programming
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Surprised this is not widely known
github.com/googleworkspac…
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@matheus78744861 @adibhanna I was not advocating for getting rid of tmux, I use it all the time for the reasons you just pointed out. But OP mentioned that he tried to live w/o tmux and I gave him a hint 🙂
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@matttrighetti @adibhanna sure but tmux allows for long living sessions. Different windows paired with sessionizer its beautiful
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Saw a post by DHH earlier on how he's been using Tmux with Neovim & Claude Code.
It's actually how I've been using it as well, pretty nice setup!
I thought I could live without Tmux for a while, but I keep coming back to it.
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Just tried this on a bunch of repos, most of the changes are trivial (e.g, {}interface -> any, range simplifications) but it's nice to have. Could see it as part of lint CI job.
go.dev/blog/gofix
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Mattia Righetti retweetledi
Downdetector showing simultaneous spikes for YouTube, Google, AWS, Cloudflare, Roku, Facebook, Gmail…
I can personally confirm at @Cloudflare is running perfectly fine.
If every service is "down" at the same time, maybe the problem isn't the services. There has to be a better solution than Downdetector.
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Small fix, and we just surpassed 600 ⭐️
github.com/mattrighetti/e…
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Never followed up with a proper example for this, just wrote a quick one
github.com/launchbadge/sq…
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Mattia Righetti retweetledi
I hate these "coding isn't the hard part" tweets
I have been a part of and seen several companies not just struggling with "the right decision" but the culmination of their past technical decisions.
AI won't magically make this go away. Lines of Code is still a liability and producing it faster doesn't change or reduce it, if anything it increases liability.
Room temperature Twitter take strikes yet again
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New `run` command.
Instead of manually exporting variables to your shell, you can now execute processes with environment variables injected directly from a specific environment.
github.com/mattrighetti/e…
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