Articles about ruby | UserComp.com

Updating Ruby version for MacOS compatible Jekyll

This article guides you through the process of updating your Ruby version to a higher compatible one (preferably 2.7) for running Jekyll on MacOS.

Get Statistics on FLAC to MP3 (LAME) Conversion Command with Ruby Script

In this tech support article, we'll discuss how to create a simple Ruby script that converts FLAC to MP3 in batches, avoiding temporary files and providing statistics on the conversion process using the LAME encoder. The script decodes FLAC files from standard input (stdout) and sends the decoded FLAC to LAME for encoding. This streamlined approach allows for efficient conversion while providing useful statistics for monitoring and analysis.

Ruby and IIS 10 HTTP Platform Handler on Windows Server 2019

This article explains how to install and configure Ruby and the HTTP Platform Handler for IIS 10 on Windows Server 2019. It includes steps for installing Ruby, setting up the IIS handler, and troubleshooting common issues.

How to Install Ruby Version Manager (Rbenv) on macOS 14.6

Learn how to install Rbenv, a Ruby version manager, on macOS 14.6. This guide provides step-by-step instructions for a successful installation. Read more to get started.

Installing ASDF with Ansible for Ruby on Debian

Learn how to install ASDF, a Ruby version manager, using Ansible on a Debian system.

Efficiently Detect Changes in Kubernetes API with StreamResponses in Ruby on Rails

Learn how to use Kubernetes API's watch endpoint and StreamResponse in Ruby on Rails to efficiently detect changes in resources. This article will provide a step-by-step guide on how to implement this feature, helping you to keep your applications up-to-date with the latest data. Read more to get started.

How to Install Ruby 2.6.3 on MacOS Sonoma 14.2

Learn how to install Ruby 2.6.3 on MacOS Sonoma 14.2. Follow our step-by-step guide to get started. Note: Privacy - by clicking 'Accept cookies', you agree to Stack Exchange storing cookies and disclosing device information.

How to Display First Page of PDF using Paperclip in Ruby on Rails

Learn how to display the first page of a PDF file in a Ruby on Rails application using the Paperclip gem. This tutorial will guide you through the process of integrating the PDF viewer in your Rails application. Improve your Rails development skills with this step-by-step guide.

ActionText - How to Configure ActiveStorage Service

Learn how to specify the ActiveStorage service for ActionText in Ruby on Rails. This article will guide you through the process of configuring ActionText to use a custom ActiveStorage service. Follow these steps to ensure seamless integration and optimized performance.

Subdomain Blocked in Rails 5: A Tech Support Guide

Learn how to troubleshoot and resolve the issue of a subdomain getting blocked in Rails 5. Find out the causes and solutions to this problem.

Rails 7 - Best way to do the client side validation

Learn the best practices for implementing client side validation in Rails 7. This article provides insights and techniques for efficient validation on the client side, ensuring data integrity and improving user experience.

Capture Mouse Events in the Terminal using Ruby

Learn how to capture mouse events in the terminal using Ruby. This article explores the use of Ruby to interact with the mouse in a command-line interface, providing step-by-step instructions and code examples.

Why does Ruby not let me run this even though it's correct?

Learn about the common issue of not being able to run correct code in Ruby and why it occurs. This article provides insights into the causes of this error and possible solutions.

Infinite Scroll with turbo-rails and vanilla js do not refresh data-fslightbox to add more images to gallery

Learn how to implement infinite scroll using turbo-rails and vanilla js, and understand why the data-fslightbox does not refresh when adding more images to the gallery.

Error installing passenger: passenger-6 from passenger requires libruby.so.2.5, but none of the providers can be installed

Encountering an error while installing passenger-6 on CentOS 8? Learn how to resolve the 'libruby.so.2.5' dependency issue and successfully install passenger. Follow our step-by-step guide to troubleshoot this installation error.

Unable to login Standard user as root on on-prem SVN server (GitLab)

If you are encountering difficulties logging in as a Standard user on your on-prem SVN server (GitLab), specifically with root access, this article provides troubleshooting steps and solutions to resolve the issue. Explore this article to find out how to overcome this login problem and regain access to your SVN server.