科技回声

blah = IO.popen("echo -e '#!/bin/sh' \"\n echo 'test';\" > /tmp/fuck.sh; chmod +x /tmp/fuck.sh; /tmp/fuck.sh").readlinesI think it's pretty trivial to see where this is leading too... :)platforms like heroku make me want to pull my hair out -- not knowing things like cpu/mem usage, being able to use tools like netstat/lsof, etc.... this is why these #PAAS offering will eventually die out -- they simply don't give you what you need to scale appropriately -- now don't get me wrong, give me a barebones ec2 instance (or 200 of them) and I'll be good but this PAAS stuff -- not digging it at all

I think you are on the wrong side of history on this one. Like the people who lamented the lack of MS Dos in Windows XP or package managers in linux (I mean, if you can't ./configure;make;make install; then you shouldn't be running linux).New layers of abstraction come along and people who are experts in the now abstracted layer think the new abstractions are unnecessary and dangerous.I for one welcome PAAS. I have had good experiences with App Engine in the past and Heroku these days.

There's a lot of people who'd feel pretty lost with a barebones EC2 instance and who don't care about lsof and netstat.If their app needs to eventually scale off of Heroku, it wouldn't be that hard for someone who knows more sysadminy stuff to do the migration.

I don't like heroku

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I don't like heroku

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