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migrating your app from mysql to psql the nice way

today i want to talk about something that might be of growing interest in the near future. how to get all your data from that dying old mysql database to your shiny new postgresql without all the heavy lifting?

saving ruby on rails attachments as blobs

today we want to speak about a rather controversial topic: saving your attachments for models as BLOBs into a SQL-database.

welcome to the new blog

“hello world” i guess this is the appropriate start for “yet another coding blog”. here you will find all the small and big problems solved by the team of Müller&Wullf and friends. so expect a big variety of programming languages, frameworks and operating systems. linux in all flavors, ruby, perl, objective-c, ruby on rails, unicorn, […]