WSL is utilities or configuration files for Windows Subsystem for Linux.
./wssqlless.sh {search keyword}
Multiple WSL configurations for same shell, for single distribution. In my case, it's Ubuntu-18.04. This is a kludgy work-around for microsoft/terminal#4398
Use Windows Search to find files which contain {search keyword}. Open all these files in less.
Open attachment in Slack from bash prompt.
Windows Terminal setting file for WSL2. This has multiple Ubuntu-20.04 profiles. White on Green. White on Blue.
/mnt/c/Users/$USER/Appdata/Local/Packages/Microsoft.WindowsTerminal*/LocalState/settings.json