search for: somebodyelse

Heyo! I am setting up a self-referencial habtm relationship with the users of my app. I am using Chad Fowler''s "Rails Recipes" to get me started, and everything works great with the join table "people_friends". I add friends by doing somebody.friends << somebodyelse. However, with my app, there is an approval process so my join table has columns person_id, friend_id, and approved. How do I control the "approved field"? When I add a friend, I want to set approved to zero, when they are approved, I want to set it to one. I played around with the arrays...

...actual problem: /usr/local/bin/rsync --temp-dir=/usr3/tmp -v --progress --bwlimit=100 --no-blocking-io -a -R --delete --force -x --exclude='/usr3/online_data/**' --exclude='/usr3/tmp/**' /usr2 /usr3 dbbu: results in /usr2 having it's subdirectories (/usr2/me, /usr2/you, /usr2/somebodyelse) but nothing below them. /usr3 appears to be normal. both /usr2 and /usr3 are mount points but the -x is intended to prevent mount points below them from being copied and what puzzles me is one works and one doesn't. Specifying top level non-mount points appears to work normally. As you would...

I'm trying to read a binary file created by a fortran code using readBin and readChar. Everything reads fine (integers and strings) except for double precision numbers, they are read as huge or very small number (1E-250,...). I tried various endianness, swap, But nothing has worked so far. I also tried on R 64 bit for linux and windows (R 2.14) and R 2.11 on windows XP 32 bit. Any help would