InvoicePrinter 1.1.0 will bring A4 page size support, command line client and more

Not so long ago I announced first stable release of InvoicePrinter. I wanted to say that the API is stable and people to experiment with it. I am happy¬† to see that the project got already over 3 hundred stars and 20 forks. Wow, thanks! This kind of support motivates me to work on the next version more intensively.¬† Speaking of which… here is what’s coming in 1.1.0 release. Continue reading

Specifying parameters encoding by action in Rails

At work I needed to accept a Windows-1250 encoding in URL parameters on some actions in one of our Rails API endpoint. The problem is that Rails will scream at you since everything needs to come as UTF-8. Future! Unfortunately some 3rd party Windows software might be still in the past… at that time I was trying to find a way how to write a middleware or patch Rails’ ActionPack to handle this request and what I found was actually a commit that adds this to Rails in master. Continue reading

Creating staging and other environments in Rails

Ruby on Rails come with three environments by default – development, testing and production. But sooner or later one has a need for staging environment. And don’t get me wrong, you can (or should?) use the production settings there, but if you run it locally or on the same server as production, chances are you need a different database. And while you are at it, it may be handy to allow logging to console or change any other of Rails settings for that matter. In fact you can create as many other environments as you want and since it’s really easy I encourage you to do so. Continue reading