JavaScript

In the modern web, your digital identity can be tracked without cookies or explicit consent through sophisticated ditital fingerprinting techniques.

Choosing the right headless CMS can make or break your content management strategy. Let’s compare three open-source solutions that influence how devs build content - driven applications.

The Backend for Frontend (BFF) pattern combined with GraphQL and Apollo Server creates a powerful architecture for modern web applications.

Elasticsearch is a powerful distributed search and analytics engine built on Apache Lucene. This comprehensive cheatsheet covers essential commands, best practices, and quick references for working with Elasticsearch clusters.

Developers often face the “works on my machine” dilemma due to dependency mismatches, tool versions, or OS differences. Dev Containers in Visual Studio Code (VS Code) solve this elegantly — by letting you develop inside a containerized environment configured specifically for your project.

In this article, we’ll take a deep dive into Alexa skill development, testing, and publishing. We’ll also cover design principles, technical considerations, and best practices to ensure your skill provides an engaging and natural user experience.

Here are my notes with step-by-step tutorial on how to implement and deploy to AWS a Telegram bot. I’ve added a quick start (long polling) and a production-ready path (webhooks), with examples in Python and Node.js.

The AWS Cloud Development Kit (AWS CDK) is a framework that enables you to define and provision cloud infrastructure using familiar programming languages like TypeScript, Python, Java and Go.

Here is my concise TypeScript cheatsheet covering key concepts, syntax, and code examples commonly referenced by developers:

I aggregated some VS Code extentions installation statistics by different programming languages. And the most popular is Python. Then C++.

Most frequently used commands in Visual Studio Code

When you created Flutter project with AWS Amplify backend, the next step is to deploy it. Here is how to Deploy Flutter project to AWS Amplify hosting

A quickstart - how to Create Flutter fullstack project on AWS Amplify platform.

We can write lambda function for deployment to AWS in several languages. Let’s compare the performance of (almost empty) functions written in JavaScript, Python and Golang…

Step-by step instructions on howto install nodejs with supporting tools.