Tutorials
File uploading in GraphQL API in Rails with ActiveStorage
ActiveStorage was launched with Rails 6.0 that is a built-in file manager for local, S3, or any other storage platforms. ActiveStorage own documentation is quite extensive to explain how it manages file uploads and how to call them.While working w...
Using Dynamic Config Variables in Ruby on Rails Apps
Config variables should never be embedded directly in the codebase. It is a common practice to extract them into a separate configuration layer. A standard approach for Ruby on Rails apps is to use static ENV variables that can only be changed via...
How to Verify Paddle.com Webhooks / Alerts in Ruby on Rails
When we first launched OhMySMTP we chose Paddle as our Payments Provider, primarily because they handle all sales taxes and payment infrastructure globally. One of the things that took longer than it should have was ensuring that alerts (webhooks)...
A Compositional Approach to Optimizing the Performance of Ruby Apps
Ruby has long been derided as a slow programming language. While this accusation has some element of truth to it, successive Ruby versions, released yearly, have made great strides in improving Ruby’s performance characteristics.In addition to all...
Verify Webhooks in Ruby on Rails with Public Private Key Crytography
When we first launched OhMySMTP we chose Paddle as our Payments Provider, primarily because they handle all sales taxes and payment infrastructure globally. One of the things that took longer than it should have was ensuring that alerts (webhooks)...
Creating a VOD (Video On Demand) Platform with Rails
Recently, I started working on a project where I wanted to allow users to upload videos, then allow them and other users to playback those videos. I was able to find numerous tutorials showing how to make Youtube clones in rails, but nearly every ...
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