Bookmarks, page 68 of 71

PostgreSQL 9.4 introduced jsonb, the binary version for JSON columns. See how you can use it with Ruby on Rails 4.2+.

All about when to use unstructured data types in Postgres, such as Hstore, JSON, and JSONB. The tl;dr is that the right data type depends on your use case. Here we dig deep into the benefits, and why JSONB became so popular since it first got real and proper support in Postgres 9.4. The B in JSONB stands for better.

Sequelize is a modern TypeScript and Node.js ORM for Oracle, Postgres, MySQL, MariaDB, SQLite and SQL Server, and more. Featuring solid transaction support, relations, eager and lazy loading, read replication and more.

Capistrano is a popular tool for web application deployment. This article will show you how to use it with Node.js based projects.

A deep dive into Chromium’s source code and its Push notification client.

A module to subscribe to GCM/FCM and receive notifications within a node process.

The push notification service for Ruby.

React component’s API provides a setState method to make changes to the component internal state — but as the documentation makes clear, we have to be careful to always use the setState method and…

A Python library to access Instagram's private API.

Redis backed push notification daemon.

The sort() method sorts the elements of an array in place and returns the reference to the same array, now sorted. The default sort order is ascending, built upon converting the elements into strings, then comparing their sequences of UTF-16 code units values.

Protect your applications from excessive traffic, including DDoS attacks, by controlling the requests they receive with NGINX rate limiting.

React re-renders if shouldComponentUpdate returns true for any reason. How can we use this knowledge to help performance?

How to use React with Ruby on Rails 6