Ruby's JIT Journey: From MJIT to YJIT to ZJIT
- Published
- Author
- Sujay PrabhuSenior System Analyst
A walkthrough of Ruby’s JIT history and the design ideas behind MJIT, YJIT, and ZJIT
Read moreTech Tales
Hey there! Welcome to our blog, where our team shares all things tech from cool solutions to everyday challenges to innovative ideas we're excited about. We're here to share our journey, inspire yours and have some fun along the way!
Map Client Roles to User Groups in Keycloak
- Published
- Author
- Sachin KabadiSystem Analyst
This guide provides a step-by-step process for administrators who want to streamline client-role-based access management in their Keycloak setup and access user roles from access token in rails app.
Read moreKeycloak Single Sign-On Integration with Rails using omniauth-keycloak gem
- Published
- Author
- Sachin KabadiSystem Analyst
This guide walks you through setting up Keycloak locally using Docker, creating a realm, user, client and integrating Keycloak with a Rails application using the omniauth-keycloak gem for single sign-on (SSO).
Read moreUsing AWS S3 with Rails ActiveStorage for File Uploads
- Published
- Author
- Sachin KabadiSystem Analyst
Guide to Setting Up AWS S3 Bucket for Rails Active Storage File Uploads
Read moreDiving into the internals of Gem packaging
- Published
- Author
George Thomas
A deep dive into RubyGems internals, gem anatomy, and how gem packaging enables distribution and installation.
Read moreSorbet - A static type checker for Ruby
- Published
- Author
- Akshay Sasidharan
Adopting and incorporating a gradual type system for Ruby
Read moreRuby 2.5 adds KeyError#receiver and KeyError#key
- Published
- Author
- Atul Bhosale
Learn about KeyError#receiver which returns receiver associated with the KeyError object & KeyError#key returns the key which caused the exception
Read moreRuby 2.6 added options to Exception#full_message
- Published
- Author
- Atul Bhosale
Learn about options which Expection#full_message accepts
Read moreFrozen middleware with Rack freeze
- Published
- Author
- Atul Bhosale
Learn about freezing middleware with rack-freeze
Read moreRubySpec for Tracepoint
- Published
- Author
- Atul Bhosale
Learn more about ruby by contributing to RubySpec
Read moreDIY Ruby CPU profiling - Part IV
- Published
- Author
- Emil Soman
Ruby's TracePoint API is very powerful for building custom profilers. As the final post of the DIY CPU profiler series, this post will introduce how to get method runtime statistics and generate relevant graphs.
Read moreDIY Ruby CPU profiling - Part III
- Published
- Author
- Emil Soman
Ruby's TracePoint API is very powerful for building custom profilers. In this post I will talk about hooking into Ruby code execution life cycle using this API
Read moreDIY Ruby CPU profiling - Part II
- Published
- Author
- Emil Soman
Ruby's TracePoint API is very powerful for building custom profilers. In this post I will talk about Wall time and CPU time, and how to measure them for Ruby programs.
Read moreDIY Ruby CPU profiling - Part I
- Published
- Author
- Emil Soman
Ruby's TracePoint API is very powerful and allows us to write custom profiling code without slowing down the execution of programs. In this post, I will introduce CPU profiling and 2 strategies to write one.
Read moreAn Introduction to JSON Schema
- Published
- Author
- Kashyap
JSON schema can help bring order to handling complex JSON interactions in APIs. For instance, you can avoid checking the types of incoming JSON and rely on JSON schema to do the validation. This post talks about similar usecases.
Read moreIntroducing Invoker - Manage processes in development envionment
- Published
- Author
- Hemant
Invoker is a utility we wrote to ease setting up of local development environments and top level .dev domains. Read on to know how to use it.
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Upgrading to Mountain Lion and your development environment
- Published
- Author
- Hemant
A nearly step-by-step guide to upgrade to Mountain Lion, and setting up a Ruby development environment
Read moreThe kitchen sink libraries
- Published
- Author
- Hemant
The problem with kitchen sink libraries is feature creep. Sometimes all we need are small libraries that are easily readable.
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