marcbachmann

{ "log-driver": "journald", "log-opts": {"tag": "{{.Name}}/{{.ID}}"}}

rust-play

pub struct Person{
    
    age:i32,
    gender: &'static str
}
impl Person{
    
    fn render(&self){
        println!( "___age : {}, __gender : {}",self.age, self.gender);
    }

kasunbg

How to run a GUI application as a different user:

Suppose you are logged into your Linux box as user1 using some X window system already (with GNOME/Unity/..). Now you want to run some gui app as another user, user2.

Run:

1. xhost + - Run as the user1. This enables access to user1's X window system from other users. You should see following output: 'access control disabled, clients can connect from any host'
2. sudo su - user2 - Using your favorite terminal, log-in to second user.
3. export DISPLAY=:0.0 - optional for some apps.

Elliottba