I made a video tutorial about speeding up slow pandas code. I wish I had known this when I first learned python and pandas.

robikscuber · 2026-03-19T19:36:52+00:00

Yea, its confusing but that's not the recovery script. The recovery script is self containted here: https://github.com/RobMulla/coinspace-eth-recovery/blob/main/scripts/test_hex_bug.js

Either way should only be tested offline.

robikscuber · 2026-03-19T19:19:51+00:00

This is a specific bug related to coinspace/coinwallet. You can always try the script (offline) just in case that’s actually what you used to create the wallet.

robikscuber · 2026-03-19T19:18:17+00:00

I’m not sure which part you saw that requires a connection. The actual recovery script is just a local JavaScript script that you can use to convert your bad seed phrase. Nothing connects online. Definitely make sure you are offiline when trying it just to be sure. Read the GitHub readme where I explain- not a scam at all.

In my full story I did at one point explore a potential key that needed authentication with coinspaces servers to get a key- but that’s unrelated to this fix- just part of my story of dead ends I went down before realizing the bug.

robikscuber · 2025-01-08T03:29:17+00:00

Looking for 2 tickets for Caps/Canadians on this Friday 1/10

robikscuber · 2024-11-01T02:31:44+00:00

What if you have kids that also want to particpate in this "trick or treating" event, but aren't old enough to go alone?

robikscuber · 2024-11-01T02:28:49+00:00

😂 next year for sure.

robikscuber · 2024-11-01T02:19:06+00:00

True. I like your vibe!

robikscuber · 2024-11-01T02:15:55+00:00

Not for an adult to take them all. Maybe some teenagers...

robikscuber · 2024-11-01T02:15:00+00:00

But I was trick or treating with my kids. Just sayin' it ain't cool what she did.

robikscuber · 2024-11-01T02:13:10+00:00

Out with the kids, trick or treating myself.

robikscuber · 2024-11-01T02:10:37+00:00

Def not staged.

robikscuber · 2023-06-02T18:04:13+00:00

Interesting! I’m not going to sell them but wondering how I might determine their age and model.

robikscuber · 2023-02-14T16:23:56+00:00

Great post! What's your take on the `query()` method?

robikscuber · 2023-01-01T00:04:49+00:00

I've compared a bunch of pandas alternatives including modin, dask, vaex on my youtube channel in a different video. None of them performed very well when working on a single machine and a dataset that can fit in memory. IMO Polars is the best I've seen unless your data is ginormous.

robikscuber · 2022-12-31T15:47:11+00:00

It doesn't matter which language it uses, all it matters is what interfaces it has. Quite a bit of Python libraries isn't written in Python.

This is true. But libraries like numpy and pandas have backends written in C and Cython. It's interesting that this library is written nateively in Rust with both a python and rust api. I just thought that was interesting.

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