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3 Contributions
  • Published Answer

    Unable to SSH as new user

    I think I have managed to resolve this using the steps [here](https://www.digitalocean.com/community/questions/cannot-login-with-ss…
    Accepted Answer: I think I have managed to resolve this using the steps [here](https://www.digitalocean.com/community/questions/cannot-login-with-ss…
    By arunsathiya
  • Published Question

    Unable to SSH as new user

    Hi there! After creating a new user account and adding to sudo list, when I try to SSH as that user, I get a "permission denied (publickey)" notice. I am not sure what is going on.
    Accepted Answer: I think I have managed to resolve this using the steps here (https://www.digitalocean.com/community/questions/cannot-login-with-ssh-username-ipaddress-receive-permission-denied-publickey-despite-root-user-working?answ...
    2 By arunsathiya Quickstart Linux Basics
  • Published Question

    Site shows "Error establishing a database connection"

    My WordPress site had been fine all along, but roughly 36 hours ago, I noticed that it doesn't load the site but shows Error establishing a database connection instead. I certainly have not made any changes to the Wor...
    Accepted Answer: @arunsathiya If the error was at random, I would recommend checking the MySQL error log to see if there was a crash. The command below will output the last 50 lines from the MySQL error log. tail -50 /var/log/mysql/...
    2 By arunsathiya WordPress Ubuntu 18.04