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The Ruby and Rails community linklog

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My experience upgrading Ruby on Rails from 3.2 to 4.2

I collected the experience and the lessons I learned during the process of upgrading Rails from 3.2 to 4.2 along with some undocumented changes and solutions for them. [more inside]

Nice post. Personally, I also use http://railsdiff.org/about to hand pick chang…
I’m happy to hear you like it. I also like to use Rails diff especially to see …

How to Store Secure Encrypted Data in Rails without using Gems

Storing sensitive data in plaintext can seriously harm your internet business if an attacker gets hold of the database. Encrypting data is also a GDPR friendly best practice. In this tutorial I will describe a simple way to securely encrypt, store, and decrypt data using built in Ruby on Rails helpers instead of external dependencies. [more inside]

GIS on Rails

This article explains the basics of GIS for a web developer and how we can import GIS data and query using PostGIS [more inside]

Deploy AnyCable with Capistrano and systemd

First of all, if you still don’t know what is AnyCable than probably you never tried websockets in Rails. “WTF???” you probably will say, and you are right. Yes, we have ActionCable since Rails 5.x, but you really believe Ruby is suitable for real time web? I have bad news for you. [more inside]

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