22 open source projects by igorkasyanchuk

A reliable way to generate PDF of any complexity in Ruby on Rails apps

The fastest way to prototype API in your Rails application

Rails Database Viewer and SQL Query Runner

Benchmark and measure execution time your Ruby methods without an additional code changes

How fast is your code? See it directly in Rails console.

reCAPTCHA v3 Ruby on Rails gem

Do it like => validates :photos, attached: true, content_type: ['image/png', 'image/jpg', 'image/jpeg'], size: { less_than: 500.kilobytes }, limit: { min: 1, max: 3 }, aspect_ratio: :landscape, dimension: { width: { in: 800..1600 }

Monitor performance of you Rails applications

Rails logs analyzer (see how fast your views are rendering)

Easy way to login as any user in system

See in development logs how many records your queries returns. It can help with solving performance issues.

Easy wait to do view caching with automatically added "locale" value to the cached key.

Ruby on Rails + CKEditor 5

All models in a single table, new attributes without migrations. Works like regular AR model

Generate PNG previews for HTML snippets (html/css/js). Any complexity.

Redirect the user to the proper "back" page

Wrap your methods in DB Transactions

Static website using https with your own domain name using Amazon S3 and Cloudflare for FREE

Embed ERB files inside another ERB files for faster performance (5-20% BOOST!!!)

Execute SQL inside Rails console, or app itself

SidekiqLogAnalyser gem allows to see summary of your sidekiq workers (based on log file).

www.railsjazz.com/