Basically, I want to have a printscreen key so I added into my rc.lua
awful.key({}, "Print", function() awful.util.spawn("flameshot screen -p /my/path/__date__time__.png") end)
to do the key binding.
How do I have date/time as variable in this command, so that the screenshot is savec under /my/path/2021-11-04_12-12 for example?
If os.date() is present than...
awful.key({}, "Print", function() awful.util.spawn("flameshot screen -p /my/path/" .. os.date('%Y-%m-%d_%H-%M.png')) end)
The os.date() function is able to return a formated time string.
See also: https://www.lua.org/manual/5.4/manual.html#6.9