NLKNguyen

sudo apt-get install gnome-tweak-tool -y && gnome-tweak-tool

NLKNguyen

codename=$(lsb_release -c | awk  '{print $2}')
sudo tee /etc/apt/sources.list.d/ddebs.list << EOF
deb http://ddebs.ubuntu.com/ ${codename}      main restricted universe multiverse
deb http://ddebs.ubuntu.com/ ${codename}-security main restricted universe multiverse
deb http://ddebs.ubuntu.com/ ${codename}-updates  main restricted universe multiverse
deb http://ddebs.ubuntu.com/ ${codename}-proposed main restricted universe multiverse
EOF

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys ECDCAD72428D7C01
sudo apt-get update

NLKNguyen

AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage("Are you sure?");

builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialogInterface, int i) {
        dialogInterface.dismiss();
        
        // Do something
        // ...

NLKNguyen

Intent openBrowserIntent = new Intent(Intent.ACTION_VIEW);

openBrowserIntent.setData(Uri.parse("http://google.com"));

startActivity(openBrowserIntent);