Linux Desktop Amenities
At work I have recently started using an Ubuntu Linux desktop for dev work sometimes, and so I've needed to find Linux equivalents for some tools I use on macOS.
Clipboard History
I wanted a clipboard history tool that works well under X or Wayland, and provides a minimal equivalent to Pastebot. I have been happy with Ringboard.
The README covers installation from source. I wish some sort of package was available, but I can deal with this.
After installation, I mapped a global keyboard shortcut in Gnome's Settings, under Keyboard > Custom Shortcuts, as documented here.
Remapping Caps Lock to Control + Escape
As with clipboard history, I wanted a solution that works cleanly on Wayland. keyd appears to be a popular solution, and it works well.
The README covers installation; a PPA is available for Ubuntu versions that don't have a keyd package in the default repositories.
My /etc/keyd/default.conf is as follows. This remaps Caps Lock to Control when used as part of a combination, or Escape when used alone; it also remaps Escape to Caps Lock:
Quick Look
GNOME Sushi provides file previews in the GNOME file browser, similar to QuickLook on macOS. It's installable on Ubuntu via:
sudo apt install gnome-sushi