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## Summary
- PowerShell isn't Windows-only
- Bash/Elvish isn't UNIX-only
- PowerShell profile won't necessarily exist
- Extracted the `echo $SHELL` tip to a tip tooltip
The new PowerShell lines are taken directly from
https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_profiles?view=powershell-7.5#how-to-create-a-profile
Note that the "Standalone installer" commands are unaffected. Running
the Linux one through PowerShell worked just fine.
## Test Plan
Look at the page generated from this PR
<!-- How was it tested? -->
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## Summary
Add info about uv being available in Scoop.
## Test Plan
`uvx --with-requirements .\docs\requirements.txt mkdocs serve
--config-file mkdocs.public.yml` worked.
See https://github.com/astral-sh/uv/issues/9871
> The current instructions first mention removing the binaries, and then
mention a suggestion for removing stored data. The recommended data
removal process involves uv commands that will no longer be available if
the binaries are gone 😄.
I've edited the uninstallation docs to first suggest removing stored
data before removing the uv and uvx binaries.
<img
src="https://github.com/user-attachments/assets/526fcdb3-4fd2-4e04-b895-810cb826aa11"
width="600"/>
## Summary
Adds wget instructions for linux installations that don't come with
`curl`.
## Test Plan
This was tested on Ubuntu 20.04, Ubuntu 22.04, Ubuntu 24.04, and Debian
11.
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Co-authored-by: Zanie Blue <contact@zanie.dev>