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• email - Remove blacklist from spamRATS - Server Fault

  I have checked my IP in SpamRATS and the result is the following: Standards Compliance: Does IP Address resolve to a reverse hostname... Passed! Does IP Address comply with reverse hostname

• domain - Where does email sent to *@example.com go? - Server Fault

  So I've wondered this for a long time. Where does email sent to *@example.com go? If I accidentally sent sensitive information to *@example.com would some evil person (potentially at the IANA) be ...

• Server Fault

  Q&A for system and network administrators

• Get sessions' remote IP from Teamviewer log file - Server Fault

  I'd like to know who has logged in to my machine and when. I have two TeamViewer log files: Connections_incoming.txt and TeamViewer7_Logfile.log. The first one is quite plain and lists, as its ...

• permissions - Linux: how to create a super user? - Server Fault

  I have three users: user_1, user_2, and user_super. There are two directories, /root/user_1 (chown -R user_1:user_1) /root/user_2 (chown -R user_2:user_2) I want my user_super to be able to mod...

• Linux vs OpenBSD vmware performance - Server Fault

  I wonder what experience others have of running openbsd on top of vmware infrastructure. I have a pretty regular Lighttpd+Mysql+PHP5 setup of 2 vmware guests: -Debian7 Wheezy -OpenBSD 5.2 (this