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Ballerina WebSocket Service — The Anatomy

Ballerina WebSocket server is implemented in a reactive manner. The server listens for messages and acts on them as they are received. To…
Go to the profile of Bhashinee Nirmali
Bhashinee Nirmali
Ballerina Collections: Tables

Ballerina Collections: Tables

In my previous article we discussed about preliminary collections supported in Ballerina Language. In this article we will talk about…
Go to the profile of Ayesh Almeida
Ayesh Almeida
Securing Microservices with OAuth2

Securing Microservices with OAuth2

Secured Order Management System with OAuth2
Go to the profile of Chanaka Lakmal
Chanaka Lakmal
Basic Algorithms using Ballerina

Basic Algorithms using Ballerina

Implementing algorithms using a programming language is the best way to get an understanding of the dynamics of a particular programming…
Go to the profile of Ayesh Almeida
Ayesh Almeida
How to Create a REST API — Spring Boot and Ballerina

How to Create a REST API — Spring Boot and Ballerina

Today, there are numerous programming languages and frameworks for creating REST APIs and Microservices. Among such frameworks, Spring…
Go to the profile of Nadeeshaan Gunasinghe
Nadeeshaan Gunasinghe
Practical Guide for the Language Server Protocol

Practical Guide for the Language Server Protocol

Behind the screens of a programming language — part 2
Go to the profile of Malintha Ranasinghe
Malintha Ranasinghe
Real-Time Stock Data Updates with WebSockets using Ballerina

Real-Time Stock Data Updates with WebSockets using Ballerina

Simulation of real-time data updates with WebSockets.
Go to the profile of Anupama Pathirage
Anupama Pathirage
Event-Driven APIs With Webhook and WebSub

Event-Driven APIs With Webhook and WebSub

Practical Guide with Ballerina Programming Language
Go to the profile of Anupama Pathirage
Anupama Pathirage
Securing Microservices with JWT

Securing Microservices with JWT

Secured Order Management System with JWT Auth
Go to the profile of Chanaka Lakmal
Chanaka Lakmal
Immutability in Ballerina — Part I

Immutability in Ballerina — Part I

Ballerina provides first-class support for immutability.
Go to the profile of Maryam Ziyad
Maryam Ziyad
Overview of manipulating data in Ballerina with different APIs (PayPal API and randomuser.me)

Overview of manipulating data in Ballerina with different APIs (PayPal API and randomuser.me)

With this article, I’m going to show you how to use Ballerina to convert the data we have to send as requests to an API and convert data…
Go to the profile of Dulaj Dilshan
Dulaj Dilshan
Introduction to OpenAPI with Ballerina

Introduction to OpenAPI with Ballerina

An introduction to OpenAPI and client generation using Ballerina
Go to the profile of Anupama Pathirage
Anupama Pathirage
Introduction to gRPC on Ballerina

Introduction to gRPC on Ballerina

A Practical Guide for gRPC and Streaming Using Ballerina
Go to the profile of Anupama Pathirage
Anupama Pathirage
Unit test Ballerina integration with Mock backends

Unit test Ballerina integration with Mock backends

Unit testing various components in a Ballerina integration can be tricky when dealing with calls to external services. Oftentimes, using…
Go to the profile of Aquib Zulfikar
Aquib Zulfikar
Get started with service testing using Ballerina test framework

Get started with service testing using Ballerina test framework

Writing tests for an HTTP service developed using Ballerina using the Ballerina test framework.
Go to the profile of Fathima Dilhasha
Fathima Dilhasha
Microservices Security with Ballerina

Microservices Security with Ballerina

Securing Microservices with mTLS, JWT, OAuth2, and more
Go to the profile of Chanaka Lakmal
Chanaka Lakmal
Go Real-Time with Ballerina WebSockets

Go Real-Time with Ballerina WebSockets

Nowadays, seamless communication between applications is a critical necessity. Real-time applications ensure that clients (and also…
Go to the profile of Bhashinee Nirmali
Bhashinee Nirmali
Make your Own Ballerina Client Connector using the Ballerina OpenAPI Tool

Make your Own Ballerina Client Connector using the Ballerina OpenAPI Tool

Hi Folks,
Go to the profile of Sumudu Nissanka
Sumudu Nissanka
REST is History, Let’s Do GraphQL (with Ballerina)

REST is History, Let’s Do GraphQL (with Ballerina)

How to Convert a REST API to a GraphQL API Using Ballerina
Go to the profile of Thisaru Guruge
Thisaru Guruge
Single Liner Payload Read…

Single Liner Payload Read…

It’s time for another blog post on a cool feature as the Ballerina Swan Lake beta1 was released last week. This is a pretty short post to…
Go to the profile of Chamil Elladeniya
Chamil Elladeniya
Ballerina: Integration Programming Language

Ballerina: Integration Programming Language

Ballerina is an open-source general purpose programming language which is developed by WSO2. Ballerina mainly focuses on API integrations…
Go to the profile of Ayesh Almeida
Ayesh Almeida
How Ballerina addresses your Code-First and Design-First API Approaches

How Ballerina addresses your Code-First and Design-First API Approaches

Hi folks,
Go to the profile of Sumudu Nissanka
Sumudu Nissanka
Ballerina Shell REPL — Implementation Overview

Ballerina Shell REPL — Implementation Overview

Overview the Implementation of Ballerina Shell — The REPL for Ballerina
Go to the profile of Sunera Avinash
Sunera Avinash
Ballerina Shell — A REPL for Ballerina

Ballerina Shell — A REPL for Ballerina

Explore Ballerina Language without hassle
Go to the profile of Sunera Avinash
Sunera Avinash
Ballerina Concurrency Model and Non-Blocking I/O

Ballerina Concurrency Model and Non-Blocking I/O

The Ballerina programming language has a unique concurrency model that promotes efficient resource usage and provides an intuitive…
Go to the profile of Anjana Fernando
Anjana Fernando
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