Warning: Table './interoperating/mark_sessions' is marked as crashed and should be repaired
query: SELECT u.*, s.* FROM mark_users u INNER JOIN mark_sessions s ON u.uid = s.uid WHERE s.sid = 'hm4ue1rrp3b4hdhbvc85jfu9o1' in /home/.sites/99/site76/web/interoperating.info/mark/includes/database.mysql.inc on line 174
Mark's web presence | nothing very exciting, just some guy's web presence
My recommendations
The author doesn't make the mistake of recommending specific information technologies and detailing step-by-step instructions to use these technologies, instead offering just the right amount of detail and offering an extensive further reading list and endnotes at the end of each chapter.