akashakya · HackerTrans

vor 10 Monatendiscuss

For lightweight sandboxing on Linux you can use bubblewrap or firejail instead of Docker. They are faster and _simpler_. Here is a bwrap script I wrote to run Claude in a minimal sandbox an hour back:

    exec bwrap \
      --ro-bind /usr /usr \
      --ro-bind /etc /etc \
      --ro-bind /run /run \
      --ro-bind "$NODE_PATH" /node \
      --proc /proc \
      --dev /dev \
      --symlink usr/lib64 /lib64 \
      --tmpfs /tmp \
      --unshare-all \
      --share-net \
      --die-with-parent \
      --new-session \
      --bind "$HOME/claude" /claude \
      --bind "$HOME/.claude.json" /claude/.claude.json \
      --bind "$HOME/.claude" /claude/.claude \
      --setenv HOME /claude \
      --setenv PATH "/node:/claude/bin:/usr/bin" \
      --bind "$(pwd)" /work \
      --chdir /work \
      /claude/bin/claude "$@"

akashakya

vor 2 Jahrendiscuss

Tl;dr fancy way to map 1D time to 2D image

If you imagine a movie as a line along the time axis with each frame as a pixel, there are multiple way to create an 2D image.

Bargraph is simple approach, but essentially it is still is a one dimensional. We are only using x axis.

Zig-zag pattern is another approach, where you start from top to bottom, left to right. But in this case the relative distance between close frames aren't fully preserved. Two distant frames might appear together, or close frames might end up far apart, which leads to odd looking artifacts.

Hilbert curve is a pattern to map 1D to fill space (2D) such that relative distance between any two points (frames) on the 1D line is somewhat preserved. That's why it appears as clump/blob.

Here it is hard to see the movie progression from start to end but all frames from a scene are always closer, which was what I was aiming. I find it interesting that visual aspect (color/scene) is easy to see here but temporal aspect isn't.

I was excited about the whole 1D to 2D mapping aspect at that time, leading to this toy.

akashakya

vor 2 Jahrendiscuss

I did something similar a few years back. I find the Hilbert curve pattern much more interesting.

https://github.com/akash-akya/hilbert-montage

Not an original idea, it was inspired by someone else at that time.

akashakya

vor 2 Jahrendiscuss

I read the same book, also in Kannada. It was bought by my father when he was in high school. Of all the science books I have read, this one was more engaging and had a bigger impact on me growing up.

My father said he used to buy lot of soviet translations because they were cheap but the content was of high quality. Even after 30 years, when I picked them up, they were clearly distinct, including the Art, print quality and binding.

akashakya

vor 4 Jahrendiscuss

  Location: Bengaluru, India
  Remote: Yes
  Willing to relocate: Yes
  Technologies: Elixir & OTP, JS, Ruby, C/C++, Java, Lisp, Kafka, Kubernetes, Redis, React, SQL
  Résumé/CV: https://docs.google.com/document/d/1VZfV7HaVw1P_EQscJUli6Ot0BW8k3GsoxgQS5fK5SCQ/edit
  Email: akashh246 [_at_] gmail [_dot_] com

Software Engineer with 6+ years of experience. Currently working with a large scale distributed system involving Elixir. Worked on distributed job scheduler, event driven system, and RESTful microservices. I have experience architecting a product from ground up, leading a team for a while, working as an individual contributor and as a consultant. I am active in the Open Source community, contributing and maintaining a few projects.

GitHub: https://github.com/akash-akya

akashakya

vor 4 Jahrendiscuss

  Location: Bengaluru, India
  Remote: Yes
  Willing to relocate: Yes
  Technologies: Elixir & OTP, JS, Ruby, C/C++, Java, Lisp, Kafka, Kubernetes, Redis, React, SQL
  Résumé/CV: on request
  Email: akashh246 [_at_] gmail [_dot_] com

Software Engineer with 6+ years of experience. Currently working on a large scale distributed system involving Elixir. Worked on distributed job scheduler, event driven system, and RESTful microservices. I have experience architecting a product from ground up, leading a team, worked as an individual contributor and as a consultant. Outside work, I am active in the Open Source community, contributing and maintaining several projects.

I am looking for challenging roles involving complex problem/domain

GitHub: https://github.com/akash-akya

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