Ubuntu 16.04 problem - E: Could not get lock var,lib,dpkg,lock

i'm trying to install mysql with : sudo apt-get install mysql-server but it getting a error : E: Could not get lock /var/lib/dpkg/lock - open (11 Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/) is another process using it? -- yeah, i'm cannot install with apt-get ... hem.. how to solving? just run this script on terminal : sudo rm /var/lib/apt/lists/lock sudo rm /var/cache/apt/archives/lock sudo rm /var/lib/dpkg/lock

• #تحصیلات_و_یادگیری
• #lock
• #ubuntu
• #install