I use putty and have an unreliable wireless connection, so I use screen to keep my work going. Often I'll get disconnected, and then I can't reattach my screen. I'll run
screen -D -RR and it will just sit there indefinitely. I've tried ctrl+z to get my console back, followed by
ps aux | grep screen and then
kill -9 for all results, and then
screen -D -RR again but I get the same results. I try any combination of d's and r's you care to mention, but still it just sits there. My screen is there, it just won't do anything, least of all resume.
Anybody have any tips or tricks or ideas for how to get my screen session to resume?