Computing in Python I: Fundamentals and Procedural Programming | edX
Learn the fundamentals of computing in Python, including variables, operators, and writing and debugging your own programs. Source: Computing in Python I: Fundamentals and Procedural
Introduction to Java Programming: Starting to code in Java
Learn to program with Java in an easy and interactive way! Source: Introduction to Java Programming: Starting to code in Java
CSS Basics | edX
Learn how to take your Web pages from bland to bold with the power of CSS styling. Source: CSS Basics | edX
HTML5 and CSS Fundamentals | edX
Learn how to build Web sites using HTML5 and basic CSS, directly from W3C, creator of the latest Web standards. Source: HTML5 and CSS Fundamentals
edX | Free Online Courses by Harvard, MIT, & more | edX
Access 2000 free online courses from 140 leading institutions worldwide. Gain new skills and earn a certificate of completion. Join today. Source: edX | Free
Khan Academy | Free Online Courses, Lessons & Practice
Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission
How to DEPLOY a RAILS 6 APP to HEROKU – RUBY ON RAILS TUTORIAL – YouTube
Source: How to DEPLOY a RAILS 6 APP to HEROKU – RUBY ON RAILS TUTORIAL – YouTube
Install WSL on Windows 10 | Microsoft Docs
Learn how to install Linux distributions on your Windows 10 machine, with a Bash terminal, including Ubuntu, Debian, SUSE, Kali, Fedora, Pengwin, and Alpine. Source:
PostgreSQL Tutorials, Resources and Training | EDB
PostgreSQL High availability – ha, Backup and recovery, Automatic failover, PostgreSQL Extensions, and resources on being successful with Postgres. Source: PostgreSQL Tutorials, Resources and Training
ruby version error when pushing to heroku – Stack Overflow
Source: ruby version error when pushing to heroku – Stack Overflow
Command Line | Heroku Dev Center
How to use the Heroku command line (CLI), formerly part of the Heroku Toolbelt. Source: Command Line | Heroku Dev Center
Add-ons – Heroku Elements
Bringing together Add-ons, Buttons and Buildpacks. Source: Add-ons – Heroku Elements
News — JRuby.org
Source: News — JRuby.org
Java SE – Downloads | Oracle Technology Network | Oracle
Source: Java SE – Downloads | Oracle Technology Network | Oracle
JRuby 9.2.16.0 now available | Heroku Dev Center
Source: JRuby 9.2.16.0 now available | Heroku Dev Center
Heroku Ruby Support | Heroku Dev Center
Reference documentation describing the support for Ruby on Heroku Source: Heroku Ruby Support | Heroku Dev Center
Getting Started on Heroku with Ruby (Microsoft Windows) | Heroku Dev Center
A step-by-step guide for deploying your first Ruby app (using Microsoft Windows) and mastering the basics of Heroku Source: Getting Started on Heroku with Ruby
Downloads — JRuby.org
Source: Downloads — JRuby.org
Java SE – Downloads | Oracle Technology Network | Oracle
Source: Java SE – Downloads | Oracle Technology Network | Oracle
The Heroku CLI | Heroku Dev Center
How to download, install, and start using, the Heroku CLI. The Heroku CLI used to be part of the Heroku Toolbelt. Source: The Heroku CLI
Getting Started on Heroku with Ruby | Heroku Dev Center
A step-by-step guide for deploying your first Ruby app and mastering the basics of Heroku Source: Getting Started on Heroku with Ruby | Heroku Dev
How to run an existing Ruby-on-Rails project locally after cloning a repository | by Michael (Daichi) Yanagi | Medium
A step-by-step guide to setting up an existing rails project Source: How to run an existing Ruby-on-Rails project locally after cloning a repository | by