how i can update vs code in ubuntu code example

Example 1: how to update vs code in linux

wget https://vscode-update.azurewebsites.net/latest/linux-deb-x64/stable -O /tmp/code_latest_amd64.deb
sudo dpkg -i /tmp/code_latest_amd64.deb

Example 2: how to install visual studio code in ubuntu

sudo add-apt-repository "deb [arch=amd64] https://packages.microsoft.com/repos/vscode stable main"