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I learn Rust by reading The Rust Programming Language (aka. TRPL) book.
This is my mind map and collection of resources for learning Rust in early 2019.
I plan to continuously update this list if time allows in future. I will move this into its own GitHub repo or something more permanent when this grow.
| ╭─── Claude Code v2.1.12 ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮ | |
| │ │ Tips for getting started │ | |
| │ Welcome back Jonny! │ Run /init to create a CLAUDE.md file with instructions for Claude │ | |
| │ │ │ | |
| │ │ ───────────────────────────────────────────────────────────────── │ | |
| │ ▐▛███▜▌ │ Recent activity |
The MATLAB Linux installer (at least on Fedora) seems to be spectacularly bad at it's job (not surprising considering they think indicies should start at 1).
This gist serves as a quide to fix the dreaded error 5201 and get on with your day.
First, an explaination: MATLAB will crash after ~2 minutes of appearing to be working fine, however in the bottom left it will simply say initializing and eventually the app will crash with no warnings of any kind.
if you run matlab from a console you get a glimpse of the problem:
❯ matlab
- Export your account from Authenticator app then use other phone to scan the QR code displayed
- Your text from QR code has form of:
otpauth-migration://offline?data=thisIsSomeDataInBase64AndUrlEncoded%2B%3D - Convert the data (all after
otpauth-migration://offline?data=) to base64 by F12 in Chrome/Edge, in Developer console enter the following:decodeURIComponent('thisIsSomeDataInBase64AndUrlEncoded%2B%3D')
- Copy the result string (without quotes) to https://protobuf-decoder.netlify.app/ you will get

- Notice content at Byte range 0-12 is your secret key, copy that string
23 f8 58 9a 0d a6 93 f1 22 ecto https://cryptii.com/pipes/hex-to-base32  instant messaging log file formats.
by Kadin2048 kadin@sdf.org
Last updated 2021-11-03
Instant messaging—of one sort or another—has been a part of my life almost as long as email has. But unlike Internet email, which benefits from widely-accepted standardization (RFC 822, 2822, 5322, etc.) and open-source implementations, instant messaging has generally been the domain of relatively short-lived, proprietary products, each with their own wire protocols and on-disk storage formats.
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