Ruby On Rails

Tutorials

Verify Webhooks in Ruby on Rails with Public Private Key Crytography

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

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 ...

Deploy Rails 7 with Docker and Nginx

Deploy Rails 7 with Docker and Nginx The easiest solution to deploy a Rails application is something like Heroku or Hatchbox or DigitalOcean Apps. But for some small projects I like to use my existing VPS.I assume you have a VPS with Ubuntu 20.04 and Docker and Nginx installed.If you...

Exploring Ruby's `clamp` and `minmax` methods

Exploring Ruby's `clamp` and `minmax` methods I came across an interesting problem recently where I was given a value and an array of “buckets” and I basically needed to return which bucket the value was closest to.This made me extremely excited at the prospect of having a practical use case ...

Stamping Out Overflow Checks in Ruby

Stamping Out Overflow Checks in Ruby Someone on Reddit asked if it was possible to turn off overflow checking on integer arithmetic in Ruby. They said that they could guarantee that their arithmetic would not overflow, and therefore they’d like to not pay the cost for a pointless check.

8 Learn new things easily - mapping Rails to Hanami

8 Learn new things easily - mapping Rails to Hanami Recently I gave a talk on Saint P Ruby meetup and as I've got nice feedback, I've decided to extract one interesting part to an official Hanami Mastery episode.This talk, and this episode, was sponsored by Useo.It was an extremely nice experience ...

Going Cookie-Free With Rails | /etc

Going Cookie-Free With Rails | /etc For PodQueue, I wanted to be able to respect users’ privacy by only even setting a first-party cookie when we absolutely had to. As it turns out, this can be a little confusing in Rails, since by default Rails wants to store the session as a first...

Rails 7 adds weekday_select and weekday_options_for_select | Saeloun Blog

Rails 7 adds weekday_select and weekday_options_for_select | Saeloun Blog Rails already provide several form helpers for our ease of use.The latest addition is weekday_helper that provides a nice select dropdown with weekdays.We can also use weekday_options_for_select with form.select.

Building a Real-Time Chat App in Rails Using ActionCable and Turbo

Building a Real-Time Chat App in Rails Using ActionCable and Turbo having to refresh the page? This kind of real-time functionality is achieved on most applications using JavaScript frameworks, such as React via state management. Most of these applications function as single-page applications, as they do not requ...

The Gnar Blog - Buffered IO Streams In Ruby

The Gnar Blog - Buffered IO Streams In Ruby Ruby IO may not immediately write where you are asking it to. Here we explore where writing to a stream goes and when it may or may not be committed where you would expect it.

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