42 выпуск 05 сезона. ROM 4.0.0, Next.js 4, The melting pot of JavaScript, InvoicePrinter, Factory_bot и прочее

Добрый день уважаемые слушатели. Представляем новый выпуск подкаста RWpod. В этом выпуске:

Ruby

• ROM 4.0.0 released, Ruby 2.5 has removed top level constant lookup и Triple Equals Black Magic
• Visualizing Rails logs With Jupyter Notebook, InvoicePrinter - super simple PDF invoicing in pure Ruby, PgDriveBackup - simple solution to make encrypted with ccrypt PostgreSQL backups and storing on Google Drive API и Factory_bot - a fixtures replacement with a straightforward definition syntax

JavaScript

• Next.js 4: React 16 and styled-jsx 2, The melting pot of JavaScript и Controlling Element Visibility with the Intersection­Observer API
• Introducing PayPal’s open-source cross-domain javascript suite и Say hello to Schnack.js: A new Disqus-like commenting drop-in for static websites