I am use Ubuntu 16.04. I see on snap's home page that it installed as default on Ubuntu 16.04. But when I run any command with snap, I can't take any result includes :

snap --version

Please help me.

2 Answers

Open the terminal and type:

sudo apt update sudo apt upgrade sudo dpkg --remove --force-remove-reinstreq snapd sudo snap install core snap find vlc 

Results of snap --version on Ubuntu 16.04 with an updated Linux kernel installed:

:~$ snap --version snap 2.31.2 snapd 2.31.2 series 16 ubuntu 16.04 kernel 4.4.0-119-generic 
0

The short answer here is you didn't have snapd installed. Run this:

sudo apt-get install snapd 

then close/reopen terminal. Try snap --version again and it should now work.

2