No. 09
Rails 6 adds guard against DNS Rebinding attacks
In a DNS Rebinding attack, a malicious webpage runs client-side script when it is loaded, to attack endpoints within a given network.
ruby
5 essays
2019Three essays
No. 08
Rails 6 introduces new code loader: Zeitwerk
Zeitwerk is the new code loader that comes with Rails 6 by default. In addition to providing autoloading, eager loading, and reloading capabilities, it also improves the classical code loader by being efficient and thread safe.
No. 07
private_class_methods similar to ActiveSupport::Concern class_methods
A while back, the CTO of my client company assigned me a ticket, which was to fix a bug that has been plaguing their systems for a while.
2018Two essays
No. 06
Setting up a high performance Geocoder
One of our applications uses geocoding extensively. When we started the project, we included the excellent Geocoder gem, and set Google as the geocoding backend. As the application scaled, its geocoding requirements grew and soon we were looking at geocoding bills worth thousands of dollars.
No. 05
Using Concurrent Ruby in a Ruby on Rails Application
Concurrent Ruby is a concurrency toolkit that builds on a lot of interesting ideas from many functional languages and classic concurrency patterns. When it comes to writing threaded code in Rails applications, look no further since concurrent ruby is already included in Rails via Active Support.