Every time I start a new session in my macOS, it will take a lot of time to initialize the session. After some survey, the key problem is the bash_completion.
Guake is a dropdown terminal made for the GNOME desktop environment. Guake's style of window is based on an FPS game, and one of its goals is to be easy to reach. Recently, my new Ubuntu 18.04 LTS is meeting a bug. When I was trying to exit a shell, the Guake would hang over there, which makes this application even unable to use.
The default file upload size is 2M.
If we are supposed to increase the size, a few update would be required.