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Gijs Hillenius
IT Journalist, consultant, communicator

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  • logcheck, ssmpt "Unable to locate mailhub"

    You want to use ssmtp to send the output of logcheck, yet see errors such as these? sSMTP: Unable to locate mailhub sSMTP: Cannot open mailhub:25 sSMTP: /etc/ssmtp/ssmtp.conf not found Following the sSMTP wiki, you've set: # chown root:mail /etc/ssmtp/ssmtp.conf # chmod 640… […]

  • Fixing the El Capitan Keychain error 100001

    Here is a fix for a pernicious error that prevents users from accessing a Debian server that offers TimeMachine disk space. The very helpful ( /s) error message: Keychain error 100001 occurred while creating a System Keychain entry for the username “user name” and URL “afp://user name… […]

  • Installing Debian Jessie on a Netgear ReadyNAS 102

    The procedure for installing Debian Jessie on the ReadyNas 102 is very similar to that detailed by Uwe Kleine-Koenig for the ReadyNas 104. There are a few subtle differences, which I document here. I'm greatly indebted to Uwe and Martin Michlmayr, who patiently guided me through the hairier… […]