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  1. Turn off server manager on login

    Turn off server manager on login

  2. Trigger Jenkins job from Bitbucket Pull Request

    Trigger Jenkins job from Bitbucket Pull Request

  3. The meaning of "Security fixes only" support in older branches of PHP and whether follow

    The meaning of "Security fixes only" support in older branches of PHP and whether follow

  4. Testing network connectivity on a server with Gigabit Ethernet

    Testing network connectivity on a server with Gigabit Ethernet

  5. Temporarily turning off swap on a production database

    Temporarily turning off swap on a production database

  7. Ubuntu root drive running out of space, I can't find source through du or lsof

    Ubuntu root drive running out of space, I can't find source through du or lsof

  8. vgcreate --> "Command failed with status code 5." what does this mean

    vgcreate --> "Command failed with status code 5." what does this mean

  9. Using Lets Encrypt certificates with openLDAP

    Using Lets Encrypt certificates with openLDAP

  10. Updating Kerio Connect mailserver.cfg's UpdateLastCheck with sed

    Updating Kerio Connect mailserver.cfg's UpdateLastCheck with sed

  11. unixtmpsupervisor.sock refused connection

    unixtmpsupervisor.sock refused connection

  14. UFW + fail2ban not working with `nginx` to block attack scripts

    UFW + fail2ban not working with `nginx` to block attack scripts

  15. Ubuntu Server 22.04.1 LTS "failed to connect to https changelogs.ubuntu.commeta-release-lts. C

    Ubuntu Server 22.04.1 LTS "failed to connect to https changelogs.ubuntu.commeta-release-lts. C

  16. What is Mirror in Maven settings.xml file

    What is Mirror in Maven settings.xml file

  17. What is a Pem file and how does it differ from other OpenSSL Generated Key File Formats

    What is a Pem file and how does it differ from other OpenSSL Generated Key File Formats

  18. What causes the 'Connection Refused' message

    What causes the 'Connection Refused' message

  19. What causes duplicate ACK records

    What causes duplicate ACK records

  20. Weird wpad DNS queries, anyone seen this

    Weird wpad DNS queries, anyone seen this

  21. Website with one hosting provider, email with another

    Website with one hosting provider, email with another

  22. weblogic server Stopped, Error connecting to WebLogic domain

    weblogic server Stopped, Error connecting to WebLogic domain

  24. Why does sshpass still prompt for a password

    Why does sshpass still prompt for a password

  25. Why does my hostname appear with the address 127.0.1.1 rather than 127.0.0.1 in etchosts

    Why does my hostname appear with the address 127.0.1.1 rather than 127.0.0.1 in etchosts