Tech Articles
Streamlining Go App Configuration with Viper and Struct Tags
This article delves into managing multi-environment configurations for Go web applications using Viper and struct tags, offering a robust and maintainable solution.
Advanced Go Templates Functools, Security, and Context-Awareness
Delve into advanced techniques for Go's html/template package, covering custom functions, robust security features, and context-aware rendering for richer, safer web applications.
Unpacking Node.js's Built-in Fetch and its Undici Foundation
This article delves into the inner workings of Node.js 18+'s native fetch API, exploring its architecture, advantages, and deep integration with the high-performance undici HTTP/1.1 client.
Database Sharding Strategies for Web Applications Tailored for Scalability
Exploring vertical and horizontal sharding as fundamental strategies to scale databases for web applications, detailing their principles, implementation, and practical use cases.
Scheduling Tasks in Python APScheduler vs Celery Beat
A deep dive into two popular Python scheduling libraries, APScheduler and Celery Beat, exploring their features, use cases, and how to implement them for timed and periodic tasks.
Understanding Flask's Contexts - How Your App Knows What's Happening
Delve into Flask's application and request contexts, unraveling their mechanics and why they are essential for managing global state in web applications.
Scaling WebSocket Services with Redis Pub/Sub in Node.js
This article explores how to leverage Redis Pub/Sub in Node.js to enable multi-instance deployment for WebSocket services, addressing single-point-of-failure and scalability challenges.
Advanced GORM Techniques for Efficient Data Handling
Explore advanced GORM features like association queries, hooks, and performance tuning to build robust and scalable Go applications.
Mastering Multi-Database Strategies in Django Applications
Enhance Django application performance and scalability by implementing read-replica and sharding database configurations.
Empowering Asynchronous Operations with Cancellable Fetch in JavaScript
Exploring how to implement cancellable asynchronous fetch operations consistently across Node.js and browser environments, leveraging AbortController for improved resource management and user experience.
10 Minutes from First Line of Code to Live Deployment: A Super Fast FastAPI Blog Course
This tutorial guides you through building and deploying a full-stack blog with FastAPI, SQLModel, and PostgreSQL in under 10 minutes, covering everything from project setup to a live website.
Supercharging Query Performance with Specialized Indexing Strategies
Explore how covering and partial indexes can dramatically optimize database query performance, reduce I/O, and improve efficiency for targeted data retrieval.
Implementing Diverse Pagination Strategies in DRF and FastAPI
A deep dive into Limit/Offset and Cursor-based pagination techniques, comparing their strengths and weaknesses within Python's popular web frameworks, Django Rest Framework and FastAPI.
Supercharging Django Performance Caching from Properties to Redis
Explore Django's caching mechanisms, from `cached_property` for optimized attribute access to template caching and leveraging Redis for robust, scalable application performance.
Dependency Injection Beyond NestJS - A Deep Dive into tsyringe and InversifyJS
Exploring tsyringe and InversifyJS for implementing robust dependency injection in TypeScript projects outside the NestJS ecosystem, including practical examples and core concepts.
Secure Your APIs with JWT Authentication in Gin Middleware
This article explores the implementation of JWT token issuance and verification within Gin middleware, providing a robust solution for API security in Go applications.
Bridging the Browser and gRPC with Gin and gRPC-Web
This article explores how to enable direct browser interaction with gRPC services using the power of Gin and gRPC-Web, detailing the setup, implementation, and benefits.
Type-Safe Object Structures with `satisfies` in Full Stack Development
Explore how TypeScript's `satisfies` operator enhances type safety in full-stack applications by validating object structures while preserving type inference, offering practical examples and use cases.
Decoupling Business Logic with Domain Event Dispatch and Handling
Exploring how domain events facilitate loose coupling in backend systems, enhancing maintainability and scalability through practical examples.
Deep Dive into Python Descriptors Empowering Django ORM and Beyond
This article explores Python descriptors, their mechanics, and demonstrates how they are fundamental to the elegant and powerful design of frameworks like Django ORM and other sophisticated libraries, enabling declarative attribute access and complex behavior encapsulation.
How Composition Over Inheritance Reshaped Component Development
Explore the paradigm shift brought by React Hooks and Vue Composition API, demonstrating how they leverage composition to create more reusable, readable, and maintainable frontend components.
Empowering Flask and FastAPI with Dependency Injector
This article explores how to integrate Python's dependency-injector library into Flask and FastAPI applications to achieve robust Inversion of Control, enhancing modularity and testability.
Real-Time Communication with Gorilla WebSocket in Go Applications
Explore how to integrate real-time communication into your Go applications using the powerful and popular gorilla/websocket library, covering its principles, implementation, and practical use cases.
Streamlining Dependency Management in Flask and Django with Python-Dependency-Injector
This article explores how python-dependency-injector revolutionizes dependency management in Flask and Django applications, enhancing maintainability, testability, and modularity through practical examples.
Rust's Practical Edge in Performance, Safety, and Developer Experience
Delving into how Rust delivers on its core promises of performance, memory safety, and an empowering developer workflow, with practical examples.
Building a Resilient Distributed System with Go and Raft Consensus
Exploring the power of Go and the Raft consensus algorithm to construct a robust and fault-tolerant distributed system, explaining core concepts, implementation details, and practical applications.
Seamlessly Integrating GraphQL and REST in a Single Backend Framework
Explore strategies for effectively offering both GraphQL and REST APIs within the same backend framework, discussing benefits, common patterns, and practical implementation tips.
Add Click-Tracking to the Nest.js Short Link Service
This tutorial explains how to add click-tracking and analytics to a NestJS short link service by creating a database entity to log user data during the redirection process.
Streamlining Resource Management with Python Context Managers
Exploring how Python's `with` statement and `contextlib` module provide elegant and robust solutions for managing database connections and file handles, ensuring proper resource allocation and release.
Practical Strategies for Decomposing Large Components in React and Vue
This article delves into effective strategies for breaking down monolithic React and Vue components, focusing on the practical application of Custom Hooks, Composables, and child components to improve code maintainability, reusability, and readability.
Type-Driven Development in Python with Pydantic and MyPy
Explore how to leverage Pydantic and MyPy to implement a robust type-driven development paradigm in Python backend applications, improving code quality, maintainability, and reliability.
Building Lean Go Web Apps with Docker and Multi-Stage Builds
This article delves into optimizing Go web application deployments by leveraging Docker and multi-stage builds, focusing on producing minimal, secure, and efficient container images directly from source code.
Building Real-time Applications with Django Channels Beyond Simple WebSockets
Explore how Django Channels empowers developers to build complex, real-time applications like online game backends, moving beyond basic WebSocket functionalities.
Speeding Up Rust Web Development Compilations
Rust's robust type system and performance come with a compilation cost, especially for web applications. This article explores why Rust web apps compile slowly and provides practical strategies using tools like `cargo-watch` and `sccache` to significantly improve developer iteration times.
Build a Short Link Service Using Nest.js
This guide provides a step-by-step tutorial on building a complete URL shortener service with Nest.js and PostgreSQL, covering everything from project setup and core logic to final deployment.
Go and WebAssembly for Browser-Based Applications
Explore the exciting world of running Go code directly in the browser using WebAssembly and TinyGo, unlocking new possibilities for web development.
Streamlining Business Logic with Transaction Scripts
Exploring the Transaction Script pattern for organizing simple backend business logic, explaining its principles, implementation, and practical applications with code examples for efficient development.
Fortifying Gin APIs with JWT Authentication
This article delves into the implementation of JWT authentication middleware for Gin APIs, enhancing security and controlling access. It covers core concepts, practical code examples, and best practices.
Unlocking Advanced Data Aggregation with Django ORM's annotate and aggregate
This article delves into the powerful annotate and aggregate functions of Django ORM, demonstrating how to construct complex data queries for insightful analytics.
Navigating Data Flow Understanding Prop Drilling and Its Solutions
This article delves into the concept of Prop Drilling in frontend development, its implications, and how React Context and Vue Provide/Inject offer elegant solutions to manage data flow more efficiently.
Celery Versus ARQ Choosing the Right Task Queue for Python Applications
A comprehensive comparison of Celery and ARQ, exploring their synchronous and asynchronous paradigms, use cases, and implementation details for Python projects.
Building a Robust BFF with Go for Microservices Aggregation
This article explores how to leverage Go to build an effective Backend for Frontend (BFF) layer, streamlining data aggregation from disparate downstream microservices and enhancing frontend development.
Robust Request Validation with Gin and Validator v10
This article explores how to build sophisticated request data validation logic in backend applications using the Gin web framework and the Validator v10 library in Go, ensuring data integrity and improving API reliability.
Actix Web Data vs. State Extractors A Dual Approach to Application State
Exploring the nuances of Actix Web's Data and State extractors for managing application-wide and request-scoped state.
Optimal Project Layout for Large-Scale Go Applications
Explore best practices for structuring large Go applications, covering modular design, internal packages, vendor directories, and clear naming conventions to maintain scalability and maintainability.
API Composition Unifies Frontend Data Aggregation
Exploring how API composition patterns offer a more flexible alternative to traditional BFFs for frontend data aggregation, enhancing adaptability and maintainability in modern architectures.
10 Minutes from First Line of Code to Live Deployment: A Super Fast Nest.js Blog Course
This tutorial provides a quick, step-by-step guide to building a full-stack blog application using Nest.js, PostgreSQL, and EJS, covering everything from project setup to final online deployment.
Streamlining API Development with Django REST Framework's Core Components
This article delves into how Django REST Framework’s Serializers, ViewSets, and Routers collaboratively simplify the construction and management of robust RESTful APIs, providing practical examples for each component.