A guide on using NDepend's static analysis and dependency graphs to quickly understand and identify issues in a new .NET codebase.
Explores how a pipe wrench lecture by Vannevar Bush teaches the importance of precision in software engineering and domain modeling.
A developer compares JavaScript's performance.now and Date.now for measuring raw computing speed, sharing test methods and findings.
A guide to understanding and fixing CORS errors in Express.js, including whitelist configuration and middleware setup.
A guide to implementing multi-user support in tvOS 14 apps, covering automatic user switching, data handling, and CloudKit notifications.
A beginner's guide to learning JavaScript fundamentals, covering study methods, recommended resources, and motivation tips.
Explores the importance of responsive design for viewport height, not just width, with CSS techniques and examples.
An exploratory guide to understanding Monads in functional programming, using Swift examples to explain the abstract concept and its practical applications.
This episode explores the structure of a Django application, explaining its core files and their purposes within a project.
Analyzes how medium-sized text fields impact PostgreSQL query performance through the TOAST storage mechanism.
DEV Community members pair program to tackle an accessibility issue in the Forem codebase, live-streaming their progress.
A tutorial on securely managing secrets during Docker builds using Buildkit, avoiding common vulnerabilities.
A guide to using pandas and openpyxl to read and clean poorly structured Excel files, focusing on the usecols and header parameters.
A cheat sheet and guide for understanding and using the Java module system, including command-line examples and a sample project.
A guide to understanding and improving Google's Core Web Vitals metrics (LCP, FID, CLS) for better SEO and user experience.
Explains the theory behind linear regression models, a fundamental machine learning technique for predicting continuous numerical values.
An Angular directive to automatically focus the first or invalid form control, improving user experience in CRUD-heavy applications.
Quick fix for a Docker connection error when starting a HashiCorp Boundary dev instance on Windows.
A guide on testing websocket communication in a Trello-like app using Cypress, focusing on simulating real-time updates.
Announcing CloudSecDocs.com, a public collection of technical notes and cheatsheets for cloud-native technologies, DevOps, and security.
