Simon Willison’s Weblog

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Tuesday, 15th October 2024

ChatGPT will happily write you a thinly disguised horoscope

Visit ChatGPT will happily write you a thinly disguised horoscope

There’s a meme floating around at the moment where you ask ChatGPT the following and it appears to offer deep insight into your personality:

[... 1,236 words]

PATH tips on wizard zines (via) New Julia Evans comic, from which I learned that the which -a X command shows you all of the versions of that command that are available in the directories on your current PATH.

This is so useful! I used it to explore my currently available Python versions:

$ which -a python    
/opt/homebrew/Caskroom/miniconda/base/bin/python
$ which -a python3
/opt/homebrew/Caskroom/miniconda/base/bin/python3
/Library/Frameworks/Python.framework/Versions/3.13/bin/python3
/Library/Frameworks/Python.framework/Versions/3.12/bin/python3
/opt/homebrew/bin/python3
/usr/local/bin/python3
/usr/bin/python3
/Users/simon/Library/Application Support/hatch/pythons/3.12/python/bin/python3
/Users/simon/Library/Application Support/hatch/pythons/3.12/python/bin/python3
$ which -a python3.10
/opt/homebrew/Caskroom/miniconda/base/bin/python3.10
/opt/homebrew/bin/python3.10
$ which -a python3.11
/opt/homebrew/bin/python3.11
$ which -a python3.12
/Library/Frameworks/Python.framework/Versions/3.12/bin/python3.12
/opt/homebrew/bin/python3.12
/usr/local/bin/python3.12
/Users/simon/Library/Application Support/hatch/pythons/3.12/python/bin/python3.12
/Users/simon/Library/Application Support/hatch/pythons/3.12/python/bin/python3.12
$ which -a python3.13
/Library/Frameworks/Python.framework/Versions/3.13/bin/python3.13
/opt/homebrew/bin/python3.13
/usr/local/bin/python3.13

# 3:25 pm / python, shell, julia-evans

The problem with passkeys is that they're essentially a halfway house to a password manager, but tied to a specific platform in ways that aren't obvious to a user at all, and liable to easily leave them unable to access of their accounts. [...]

Chrome on Windows stores your passkeys in Windows Hello, so if you sign up for a service on Windows, and you then want to access it on iPhone, you're going to be stuck (unless you're so forward thinking as to add a second passkey, somehow, from the iPhone will on the Windows computer!). The passkey lives on the wrong device, if you're away from the computer and want to login, and it's not at all obvious to most users how they might fix that.

David Heinemeier Hansson

# 8:46 pm / dhh, security, usability, passkeys

The XOXO 2024 Talks. I missed attending the last XOXO in person, but I've been catching up on the videos of the talks over the past few days and they have been absolutely worth spending time with.

This year was a single day with ten speakers. Andy Baio explains the intended formula:

I usually explain that the conference is about, more than anything, the emotional experience of being an artist or creator on the internet, often covering the dark, difficult, painful challenges that they’ve dealt with, or are still struggling with, as a creator. “Big idea” TED-style talks don’t work well, and we avoid anything practical or industry-specific because the audience is so interdisciplinary.

# 10:11 pm / andy-baio, conferences