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Professional Ruby on Rails Developer with Rails 5

Ruby on Rails - Imagine, design, build web apps and bring your dreams to life with Rails 5

  1. Topics
  2. Development
  3. Ruby on Rails 7

Professional Ruby on Rails Developer with Rails 5

InstructorRob Percival
Duration20h 30m
Students6,653
Rating4.5 (723)
Sponsored
Price
$14.99
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Comidoc Analysis

Deep Rails Fundamentals via Manual Implementation and TDD

Strengths

Manual Development Workflow

One sampled review suggests that the curriculum avoids generators and scaffolding, requiring students to create files manually to understand how different components interact.

Integrated Testing Practices

Test Driven Development (TDD) is integrated into the workflow for building models, actions, and features like validations.

Editorial course preview

What the public course preview actually shows

These 4 complementary views highlight concrete, legible examples from the course presentation.

Preview 1 of 4

A split-screen layout displaying Ruby on Rails controller code on the left and a web application chat interface on the right.

Preview 2 of 4

A presentation slide displaying the course title alongside a code editor window containing Ruby test code and a red geometric bird logo.

Preview 3 of 4

A screenshot of a web application interface displaying a recipe for Chicken Sate, including preparation steps, ingredients, and user profile details.

Preview 4 of 4

A course curriculum slide listing lesson titles and durations, featuring a red geometric Ruby logo on the right side.

Full Lifecycle Coverage

Instruction covers the complete development cycle, including version control with Git and production deployment to Heroku.

Limitations

Outdated Front-End Dependencies

Learners have noted friction caused by the use of older Bootstrap versions compared to current standards. This signal predates the displayed course update; the update may have addressed it, but the update label does not prove that it was corrected.

Cloud-Dependent Environment Focus

The reliance on cloud-based IDEs means the curriculum lacks instructions for setting up a local Ruby and Rails development environment. Although an update label is present, this signal predates it and the update may have addressed it without proving a correction.

Best suited to

  • Beginners seeking a manual approach to Rails
  • Learners prioritizing Test Driven Development
  • Developers wanting to understand code flow without scaffolding

Less suited to

  • Those requiring the latest Bootstrap versions
  • Learners wanting to avoid cloud-based development environments
  • Experienced developers seeking high-speed pacing

Comidoc Score

6.8/10

Worth considering
Beginner-friendly

Comidoc verdict

The development path involves building a web application through systematic manual file creation, moving from core MVC fundamentals to real-time features using ActionCable. By avoiding generators and integrating Test Driven Development early, the instruction demonstrates how different components interact within the Rails framework.

Technical depth is established through project-based development, though some signals suggest a lack of depth in deployment infrastructure or specific CSS/SCSS explanations. Additionally, reliance on older front-end libraries may require manual updates to match current web standards.

This course is best suited for beginners who want a rigorous, hands-on introduction to Rails and are comfortable working within a cloud-based development environment.

Score breakdown

Curriculum depth
8.0

The curriculum demonstrates depth through manual implementation of models and features without relying on generators.

Applied learning
8.0

Learning is driven by building specific applications and deploying them to Heroku.

Clarity & experience
5.0

Instructional signals are mixed; while many find the project-based approach effective, others noted a lack of depth in syntax explanations. One signal from 2017 suggests this may have been addressed by later updates, though the update label does not prove a correction.

Currency & reliability
5.8

The presence of older Bootstrap versions creates a mismatch with current front-end standards. While the update label is recent, these signals predated it and may have been addressed without proof of correction.

Selected from the course's public promotional preview. These images document visible presentation material only; they do not represent the complete paid curriculum.

Audience fit
6.5

The course aligns well with beginners, though the lack of local environment setup may limit its utility for some. This signal predates the update label and may have been addressed without proof of correction.

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