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joedamato

New blog post: (by @tmm1) Debugging Ruby: Understanding and Troubleshooting the VM and your Application http://bit.ly/8kRMIH 7:32 PM Dec 2nd from Tweetie
slides from my debugging ruby talk: http://bit.ly/4oiOmI (slideshare), http://bit.ly/5oCa9h (scribd), http://bit.ly/57gneL (pdf) (via @tmm1) 7:24 PM Dec 2nd from Tweetie
@xtoddx i like dragonfly bsd quite a bit! been a while since i've done any BSD kernel hacking. 4:10 PM Dec 2nd from Tweetie in reply to xtoddx
@ninh yup. we have some interesting ideas but no spoilers just yet :) 4:04 PM Dec 2nd from Tweetie in reply to ninh
breakthrough: loaded the heap from a core dump from a ruby process into a *different* ruby process, and pointed the ruby internal heap at it 3:57 PM Dec 2nd from Tweetie
Weight belt wrapped around your face is hardcore http://yfrog.com/33yapmj 4:35 PM Dec 1st from Twitterrific
at the gym earlier today i saw a guy lift weight with his face. 4:23 PM Dec 1st from Tweetie
@ninh gcc does change switch statements to jumps, but that is not what this optimization does. 10:02 AM Dec 1st from Tweetie in reply to ninh
managed to trampoline an inlined function. it is now getting serious. 10:08 PM Nov 30th from Tweetie
@romannurik yup, back in late 07/early 08 if i recall correctly. 5:51 PM Nov 30th from Tweetie in reply to romannurik
@romannurik sorry to say it, but that is like super old news bro. 3:46 PM Nov 30th from Tweetie in reply to romannurik
@deepak_kannan glad you liked the slides. To my knowledge none of the hoedown talks were filmed. 9:39 AM Nov 29th from Twitterrific in reply to deepak_kannan
OH: "Encrypting into their... retardedness" 12:15 AM Nov 29th from Twitterrific
@jakedouglas you can do it bro. Just gotta push through the initial confusion and you will come out on the otherside a harder hacker 10:54 PM Nov 25th from Twitterrific in reply to jakedouglas
Us airways: 25 bucks to check a bag. Fuck you. 10:38 AM Nov 25th from Twitterrific
@brianmario dude 50 loaves? thats a lot of bread 12:39 PM Nov 24th from Tweetie in reply to brianmario
@fmarmond using what i did i can see what ruby source file and ruby source line an object was allocated at, which is pretty useful. 12:14 PM Nov 24th from Tweetie in reply to fmarmond
@fmarmond yeah but that doesnt work well enough for ruby land, is the problem. 12:13 PM Nov 24th from Tweetie in reply to fmarmond
@fmarmond malloc_hook wouldn't have helped. i wanted to see where in ruby land objects were getting allocated. 11:17 AM Nov 24th from Tweetie in reply to fmarmond
Thanks for the RTs & upvotes every1. Each time I post a new blog entry I'm humbled by the all the RTs & nice comments. Thanks for the love. 4:02 PM Nov 23rd from Tweetie

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Name Joe Damato
Location san francisco, CA
Web http://timetoblee...
Bio Yes, that is actually my brain. Also, I'm ice799 on freenode.

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