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bluzky / fix.md
Created November 30, 2022 13:43
Fix Ubuntu wifi slow

This may fix Ubuntu wifi slow.

Sometimes, after update OS, this setting is reset, so you have to modify it again.

Copy from this thread on AskUbuntu

Check your WiFi MTU, using

ip link

also notice your WiFi interface's name.

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bluzky / Create a Bootable MacOS Recovery USB with Linux.md
Created March 2, 2023 15:44 — forked from coolaj86/Create a Bootable MacOS Recovery USB with Linux.md
How to create Apple's Bootable MacOS Rescue Image from Linux

See bootableinstaller.com

How to create a Bootable MacOS Recovery USB from Linux

If your Mac is out-of-order or you otherwise cannot download macOS from the App Store, you can still create a bootable OS X recovery USB, and you can use that to create an Installer USB.

The downloads used in this process are legal and freely avaliable - including disk images directly from Apple's IT support pages, and open source utilities for extracting and converting pkg, dmg, and HFS+.