authorImg Chetan Gawai
authorImg Chetan Gawai

I am a Javascript and React enthusiast, and I absolutely love writing technical blogs. There's just something about the process of breaking down complex concepts and sharing my knowledge with others that really excites me. In my free time, I enjoy exploring my other passions, such as painting, gardening, cooking, and managing my food blog.

Deep dive into public and private instance fields in JavaScript (ECMAScript 2022)

Class fields declaration allows declaring fields, up-front making class definitions become more self-documenting. As declared fields are always present, instances go through fewer state transitions. These class fields features would be officially included in ECMAScript 2022.
authorImg Swaathi Kakarla
authorImg Swaathi Kakarla

Swaathi Kakarla is a Ruby on Rails Developer.

Essential Skills For A Senior Rails Developer

Programming is a skill and, just like any skill, to get better at it one needs to practice, practice and practice!
authorImg Swaathi Kakarla
authorImg Swaathi Kakarla

Swaathi Kakarla is a Ruby on Rails Developer.

Rails Arel Primer

The first look into Arel, its advantages, and examples.
authorImg Jijo Bose
authorImg Jijo Bose

I'm a Ruby on Rails and React Native enthusiast with over four years of experience creating innovative software solutions. I work well in teams and am always up for challenging projects. I enjoy playing chess and gaming in my free time.

Private fields, methods and, accessors in JavaScript

The class fields proposal provides private fields for classes and instances to JavaScript. With this proposal, any class element can be private.
authorImg Alkesh Ghorpade
authorImg Alkesh Ghorpade

I am a seasoned developer with over 9 years of experience in Ruby on Rails and Golang. My passion lies in tackling complex data structures and algorithm problems, always pushing myself to learn and grow. In my downtime, I find solace in the pages of books and the soothing sounds of a guitar. But I'm not just a one-trick pony! I love to stay active and challenge myself in other ways too. Whether it's on the football pitch, cricket field, table tennis table, or badminton court, I'm always up for some fun activities.

Rails 7 introduces ActiveModel::API

ActiveModel::API allows adding more functionality to ActiveModel::Model and makes itself a minimum API to interact with Action Pack and Action View.
authorImg Swaathi Kakarla
authorImg Swaathi Kakarla

Swaathi Kakarla is a Ruby on Rails Developer.

Rails 7 supports NullsFirst for all databases

Developers can now access Arel methods for null column ordering.
authorImg Ajinkya Deshmukh
authorImg Ajinkya Deshmukh

Ajinkya is a Frontend Developer.

ECMAScript2021 adds new features WeakRef and FinalizationRegistry

ECMAScript2021 introduces new features WeakRef and FinalizationRegistry to manage garbage collection.
authorImg Jijo Bose
authorImg Jijo Bose

I'm a Ruby on Rails and React Native enthusiast with over four years of experience creating innovative software solutions. I work well in teams and am always up for challenging projects. I enjoy playing chess and gaming in my free time.

Rails 7 adds SSL support for postgresql in bin/rails dbconsole

Rails 7 added PGSSLMODE, PGSSLCERT, PGSSLKEY, and PGSSLROOTCERT to DBConsole class to load SSL-related environment variables from database config when running bin/rails dbconsole with postgresql.
authorImg Alkesh Ghorpade
authorImg Alkesh Ghorpade

I am a seasoned developer with over 9 years of experience in Ruby on Rails and Golang. My passion lies in tackling complex data structures and algorithm problems, always pushing myself to learn and grow. In my downtime, I find solace in the pages of books and the soothing sounds of a guitar. But I'm not just a one-trick pony! I love to stay active and challenge myself in other ways too. Whether it's on the football pitch, cricket field, table tennis table, or badminton court, I'm always up for some fun activities.

Rails 7 adds ActiveRecord::QueryMethods#in_order_of to return query results in a particular sequence

Starting with Rails 7, we can return ActiveRecord::Relation results in provided series using the in_order_of method.
authorImg Ajinkya Deshmukh
authorImg Ajinkya Deshmukh

Ajinkya is a Frontend Developer.

React DevTools adds a feature to trigger an error boundary, making testing easier

A new enhancement in React DevTools provides a toggle error button to test Error Boundaries.