Hacker News: FourSigma

The Filesystem Is the API (With TigerFS)

FourSigma — Tue, 02 Jun 2026 05:03:04 +0000

Article URL: https://packagemain.tech/p/the-filesystem-is-the-api-with-tigerfs

Comments URL: https://news.ycombinator.com/item?id=48366275

Points: 3

# Comments: 0

New comment by FourSigma in "Running NanoClaw in a Docker Shell Sandbox"

FourSigma — Tue, 17 Feb 2026 02:36:31 +0000

I am pretty sure Apple containers on MacOS Tahoe are Kata containers

New comment by FourSigma in "Running Claude Code dangerously (safely)"

FourSigma — Wed, 21 Jan 2026 17:52:48 +0000

That is a great idea. Have you looked into Docker's Sandbox feature?

New comment by FourSigma in "Running Claude Code dangerously (safely)"

FourSigma — Tue, 20 Jan 2026 14:30:50 +0000

I've been exploring this space. There are some use cases where I'd love to run an isolated Claude agent asynchronously. I think running Docker in rootless mode might solve some of the OP's concerns—I believe Podman does this implicitly. Also, there are tools like Kaniko that does not need Docker to create container images. You can also try changing the underlying container runtime to something like gVisor if you want more security.

Does anybody have experience using microVMs (Firecracker, Kata Containers, etc.) for this use case? Would love to hear your thoughts.

Zero to One: Learning Agentic Patterns

FourSigma — Mon, 05 May 2025 17:05:18 +0000

Article URL: https://www.philschmid.de/agentic-pattern

Comments URL: https://news.ycombinator.com/item?id=43897175

Points: 3

# Comments: 0

One Process Programming

FourSigma — Sat, 22 Jun 2024 18:01:22 +0000

Article URL: https://crawshaw.io/blog/one-process-programming-notes

Comments URL: https://news.ycombinator.com/item?id=40760855

Points: 1

# Comments: 0

New comment by FourSigma in "Show HN: A universal Helm Chart for deploying applications into K8s/OpenShift"

FourSigma — Thu, 04 Apr 2024 12:04:28 +0000

Nice! I use the Helm Component Chart [1] from the creators of DevSpace [2] for exact same reasons on personal projects. At a previous company, all of our dev, staging, production services used the Component Chart and it really helped with maintainability and significantly reduced the amount of YAML we had to write.

[1] https://www.devspace.sh/component-chart/docs/introduction

[2] https://www.devspace.sh/

New comment by FourSigma in "K3s – Lightweight Kubernetes"

FourSigma — Wed, 11 Oct 2023 17:24:00 +0000

Thank you! Great details. Definitely want convenient.

New comment by FourSigma in "K3s – Lightweight Kubernetes"

FourSigma — Wed, 11 Oct 2023 16:20:09 +0000

Could someone please explain the difference between K0s[1] and K3s? They seem to both target the same minimalist K8s segment.

[1]https://k0sproject.io/

New comment by FourSigma in "Ask HN: What do you do to prevent runaway billing cloud costs from bugs?"

FourSigma — Mon, 07 Aug 2023 02:00:18 +0000

Could someone please rundown the pros and cons of using third party cost management software (ex. Ternary)? Are the tools in this space specifically designed for enterprise level cloud cost management?

There seem to be a lot of options out there. Would love a critical overview and recommendations for SaaS in this space.

New comment by FourSigma in "Ask HN: Tips and hacks for dealing with LinkedIn recruiters"

FourSigma — Mon, 12 Jun 2023 16:34:48 +0000

This is something that boggles my mind. Why would not lead with compensation range so we don't waste each others time? Moreover, it some state it is law to reveal the comp range in the job post.

Ask HN: Tips and hacks for dealing with LinkedIn recruiters

FourSigma — Mon, 12 Jun 2023 12:45:33 +0000

Anyone have some tried and true tips/hacks when dealing the deluge of recruiters reaching out to you on LinkedIn?

It would be nice to have an auto reply script that makes them fill out a Google form with relevant information for you to review later. I don't think this is unreasonable for someone who asks you to put 15min-30min on their calendar.

Comments URL: https://news.ycombinator.com/item?id=36292541

Points: 1

# Comments: 3

New comment by FourSigma in "Ask HN: What's more valuable: expert or broad knowledge in different areas?"

FourSigma — Thu, 16 Feb 2023 19:56:45 +0000

Would like to recommend reading the book `Range by David Epstein`. It has some interesting thoughts about being a generalist vs specialist in our complex world.