gistfile1.lua

    awful.key({ config.global.modkey, "Mod4" }, "Return", function()
        awful.prompt.run({ prompt = "HTTP: " },
        tb_prompt,
        function (s)
            awful.util.spawn("firefox " .. s)
        end,
        awful.completion.shell,
        os.getenv("HOME") .. "/.cache/awesome/history_commands"
        )
    end),