An honest balance sheet on the new GPT-5.5 and the Codex agent: real 2026 prices, official benchmarks, verifiable advantages, logged disadvantages and a practical ritual to keep your sanity.
A concrete, reproducible guide to bringing up Keycloak 26 with Docker Compose, creating the mx-ver-lerdo realm preloaded with users, roles and clients, and verifying the token flow with curl.
A technical reading, grounded in the 2025 MIT Media Lab and Microsoft Research studies, of how passive AI use is quietly eroding critical thinking — and the concrete rituals that keep it from happening.
Approximately 78,557 tech workers have been laid off in 2026, with nearly 48% directly linked to AI-driven automation. Companies report record profits while eliminating thousands of positions.
Anthropic completed an employee tender offer at a $350B valuation, but employees held on to more shares than investors expected. The company also launched Claude Managed Agents for deploying autonomous AI in production.
AWS reports AI revenue run rate surpassing $15 billion and custom chips exceeding $20 billion. Analysis of the impact on the cloud industry and the battle with Azure and Google Cloud.
OpenAI plans to reserve a portion of its IPO for retail investors, breaking from the traditional model where institutional funds dominate allocations. We analyze what this means for the future of AI investment.
Anthropic built Mythos, an AI model capable of finding thousands of software vulnerabilities in hours. They deemed it too dangerous for public release. Here is the full story.
Discover the three proven AI strategies — intelligent automation, personalization, and predictive analytics — that companies are using right now to drive measurable profitability.
Complete comparison of Gemini 3.1 Pro, Claude Opus 4.6, GPT-5.4, Grok 4, DeepSeek V4, Qwen 3.6 Plus, and Llama 4 Maverick: benchmarks, strengths, and which to choose for your use case.
Up to 35% of cloud spending is wasted. Learn 10 actionable strategies to cut your AWS costs — from right-sizing and Savings Plans to killing orphaned resources and automating schedules.
Discover what serverless is, how it works, its advantages and limitations, and why it is transforming the way we build software in 2026.
Master advanced OpenCode configuration: AI providers, MCP servers, permission system, native LSP, and environment variables for teams.
Learn how to create reusable Skills, Custom Agents, and Custom Commands in OpenCode to automate your development workflow.
Learn what OpenCode is, the open-source AI coding assistant for the terminal, how to install it on your system, and take your first steps with its built-in agents.
AMD dominates gaming, Apple leads in efficiency, and Intel bets on AI. We analyze benchmarks, prices, and recommendations for every type of user in April 2026.
Complete your JWT course with custom claims, RBAC with @PreAuthorize, RS256 signing, OWASP hardening, rate limiting, security auditing, comprehensive testing, and environment-specific configuration for production Spring Boot 3 applications.
Learn how to implement instant JWT revocation using JTI claims and Redis blacklisting in Spring Boot 3. Build a complete token revocation system with real logout, password-change invalidation, and production monitoring.
Learn how to implement refresh tokens with secure rotation in Spring Boot 3. Build a complete token refresh flow with JPA entities, reuse detection, HttpOnly cookies, and production-ready error handling.
Learn JWT authentication from scratch with Spring Boot 3.2 and Spring Security 6. Part 1 covers JWT fundamentals, project setup, token generation with JJWT 0.12, security filters, and building login/register endpoints.
WasmGC is now supported in all major browsers with ~88% global coverage. Learn how it works, which languages benefit, and how to start using it today.
We compare Claude Opus 4.6, GPT-5.4, Gemini 3.1 Pro, DeepSeek V4, Grok 4, Llama 4, and Qwen 3.5: verified benchmarks, pricing, and recommendations by use case.
In-depth comparison of OpenCode, OpenClaw and Claude Code in 2026. Models, pricing, security, features and which one to pick for your development workflow.
Learn what MCP (Model Context Protocol) is, how its client-server architecture works, and how to build MCP servers that connect AI with external tools and data.
Oracle eliminates up to 30,000 jobs (18% of its workforce) as part of a strategic restructuring to redirect resources toward AI data center infrastructure.
Build a complete full-stack application with Docker: React frontend with Nginx, Node.js/Express API, PostgreSQL database, and Redis cache. The Docker course final project.
Automate Docker builds with GitHub Actions. Learn to push to GHCR, configure layer caching, run multi-platform builds, and set up complete CI/CD pipelines.
Learn Docker security best practices: running as non-root, vulnerability scanning with Trivy, secrets management, read-only filesystems, and container hardening.
Master multi-stage builds in Docker to dramatically reduce image sizes. Practical examples for Java, Node.js, Python, and Go with before/after comparisons.
Learn Docker Compose to define and manage multi-container applications. Build a WordPress + MySQL + phpMyAdmin stack with health checks and environment variables.
Master Docker networking: bridge, host, overlay. Connect containers with automatic DNS and port mapping.
Learn to use Docker volumes for persistent data. Named volumes, bind mounts and backups with practical examples.
Learn to write Dockerfiles from scratch with FROM, COPY, RUN and CMD. Build images for Node.js and Python apps.
Understand how Docker images work, navigate Docker Hub, and learn to manage images with pull, inspect, and rmi.
Learn what Docker is, how to install it on Windows, macOS and Linux, and run your first container with docker run.
Build a complete REST API to manage tasks with Go. Final course project using the standard library, middleware, validation and in-memory storage.
Learn how to write unit tests, table-driven tests, benchmarks and mocks in Go. Master the testing package and Go built-in tools to ensure code quality.
Learn how to organize code into packages, manage dependencies with Go Modules, and master Go ecosystem tools. Part 8 of the Go course.
Learn concurrency in Go: goroutines, channels, sync.WaitGroup, select, mutex, and patterns like worker pools. Part 7 of the Go course.
Learn how to use structs, methods and interfaces in Go. Discover how Go implements object-oriented programming with composition over inheritance.
Learn how to use arrays, slices and maps in Go. Master data collections with practical examples: word counter, grade tracker and more.
Learn how to create functions with multiple return values, variadic functions, closures, defer/panic/recover, and the if err != nil pattern in Go. Includes custom error types and best practices.
Learn how to use if with init statements, conditionless switch, and the for loop in all its variants in Go. Includes FizzBuzz, element summation, and an interactive guessing game.
Learn Go basic types (int, float64, string, bool), how to declare variables with var and :=, constants with iota, and the fmt package.
Learn what Go is, why you should learn it, how to install it on Windows, macOS and Linux, and write your first Hello World program.
Build a complete task manager in the terminal applying everything learned in the course: OOP, JSON files, error handling, and an interactive menu.
Learn to handle errors in Python with try/except, raise exceptions, create custom exceptions, and best practices for building robust programs.
Learn Object-Oriented Programming in Python: classes, objects, inheritance, encapsulation, and special methods. Part 8 of 10 of the Python course.
Learn to use Python modules: import, math, random, datetime, os, pip, and virtual environments. Part 7 of 10 of the Python course for beginners.
Learn to read and write files in Python: text, CSV and JSON. With practical examples and a complete notes system.