Tag archive for optimization

Awesome error handling in Rails

One thing developers always want is kick-ass error handling. Most frameworks have pretty poor support for this and you usually need to use a debugger to get to the bottom of a bug. However, with some help from a few nifty gem’s, you can get…

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How-to: Show SQL database query in rails console

When you are optimizing your database queries it might be nice to use the console and try out the changes in real time. However, by default you won’t see the query that is sent to the database by default which is a nice feature to…

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