Explores the 9 layers of modern software architecture from presentation to infrastructure, explains the key differences between concurrency and parallelism in computing, compares JWT and PASETO authentication tokens, provides a Linux Cron scheduling cheatsheet, and introduces AI agents versus Model Context Protocol (MCP) for AI system integration.

A critique of the 996 work culture (9am-9pm, 6 days a week) promoted by some tech companies and founders. The author argues that while intensity and dedication matter, sustainable productivity comes from output rather than hours worked. Excessive work schedules lead to burnout and are particularly problematic when founders impose them on employees who lack the same risks and leverage. True success requires balancing professional commitment with personal life and well-being.

Spin 3.4 introduces HTTP/2 support for outgoing requests, enabling seamless integration with gRPC-based backends and improving performance through multiplexed connections. The release adds PostgreSQL connection pooling for better database performance and expands supported data types including UUID, JSONB, and array types. Additionally, Spin templates now include schema directives in spin.toml files for automatic validation and code completion in editors.

Google has launched Mangle, a new programming language built on Datalog specifically designed for deductive database programming. Mangle offers powerful features including aggregation support, function calls within queries, optional type checking, recursive rules, and the ability to work across multiple databases. Unlike SQL or Python, Mangle is declarative and allows complex data reasoning without extensive code. It's particularly useful for data integration, graph analysis, ontology reasoning, and complex data analysis across industries like finance and AI. The language is available as an open-source project on GitHub with documentation and examples for developers to get started.

Building confidence as a software engineer requires a structured approach focusing on six key areas: mastering one programming language deeply, writing unit tests with continuous integration, making refactoring a regular habit, pairing with other developers, reading technical books thoughtfully, and teaching others what you learn. The author emphasizes that understanding fundamentals in one language transfers to others, unit tests provide safety nets for bold changes, clean code through refactoring improves maintainability, pairing accelerates learning through different perspectives, quality books teach thinking patterns beyond tutorials, and teaching solidifies understanding while helping others.

Inertia.js serves as a bridge between Laravel backends and JavaScript frontends (React/Vue), enabling single-page applications without complex API management. It allows teams to split work effectively - backend developers focus on Laravel logic while frontend developers handle client-side code. Key features include deferred props for performance optimization and history encryption for security. The framework maintains separation between backend and frontend concerns while providing seamless communication, making it ideal for developers who want Laravel's power with modern JavaScript frameworks.

SuperFile is a modern terminal file manager written in Go that offers a colorful, icon-rich interface as an alternative to traditional tools like Midnight Commander. It features multiple panels, keyboard-driven navigation, vim-compatible keybindings, and integrates with external editors while maintaining simplicity and usability for command-line file operations.

Construct 3 is a browser-based game development platform that allows users to create games without coding knowledge or with JavaScript support. The tool emphasizes ease of use and accessibility for game creation directly in web browsers.

WordPress and Django CMS serve different audiences and use cases. WordPress excels in ease of use, making it ideal for bloggers, small businesses, and non-developers who want quick setup with extensive themes and plugins. Django CMS offers superior performance and security out-of-the-box but requires coding expertise and higher development costs. WordPress wins for content management, customization without coding, community support, and affordability. Django CMS is better for complex enterprise applications requiring custom development and high scalability. Most users should choose WordPress for its user-friendly approach, while Django CMS suits developers building sophisticated web applications.

Kepler.gl is a WebGL-powered geospatial data visualization tool designed for analyzing and visualizing large-scale datasets in web browsers. Built with high-performance rendering capabilities, it enables interactive exploration of geographic data. Foursquare Studio extends kepler.gl's framework as a free analytics platform with regular feature updates.

A developer creates a pixel art editor using Alpine.js with URL-based state persistence. The project evolved from using Uint8Array encoding to a run-length encoding scheme with Base36 compression to create shorter shareable URLs. The application features drawing tools, color sampling, undo/redo functionality, and canvas manipulation operations, all implemented as a single Alpine.js component with comprehensive pixel state management.

Anus (Autonomous Networked Utility System) is an open-source AI agent framework designed for powerful and flexible task automation. It supports AI models like GPT-4 and offers features such as multi-agent collaboration, web interaction, document processing, and code execution. Installation methods include pip, Git, Docker, and Conda, and it is designed to work across different operating systems. There are also extensive tools and community support for contributions.

ReadmeAI is a Python-based CLI tool that automatically generates comprehensive README files for software projects using AI language models. It supports multiple LLM providers (OpenAI, Anthropic, Google Gemini, Ollama) and offers extensive customization options including header styles, badges, logos, and navigation layouts. The tool analyzes codebases from various platforms (GitHub, GitLab, Bitbucket, local files) and creates structured documentation with project overviews, feature tables, installation guides, and usage instructions. It includes an offline mode for generating READMEs without API calls and supports containerized deployment via Docker.

Chain-of-Vibes is a workflow that enables developers to leverage AI for complex coding tasks by breaking work into smaller, manageable chunks with human oversight between each step. Instead of letting AI work autonomously on entire features, developers collaborate with AI to create implementation plans, then guide the AI through individual tasks while providing feedback and course corrections. This approach addresses current AI limitations like poor judgment on design decisions, tendency to over-engineer, and getting stuck in rabbit holes, while still capturing significant productivity gains from AI-assisted coding.

Smithy is an Interface Definition Language (IDL) developed by Amazon for describing APIs in a language and protocol-agnostic format. It enables automatic generation of both client SDKs and server stubs from API definitions, serving as a single source of truth. The tutorial covers defining resources, operations, and services using Smithy syntax, then demonstrates how to use Gradle plugins to generate Java client and server code. Smithy focuses on resource-based APIs and supports various protocols like JSON over HTTP, offering more opinionated structure compared to OpenAPI or RAML while providing flexibility in transport and serialization methods.

A comprehensive collection of Terminal User Interface (TUI) applications that provide modern, interactive command-line alternatives to traditional GUI tools. The list includes TUI versions of popular development tools like API clients (posting), Git interfaces (lazygit), Docker management (lazydocker), Kubernetes navigation (k9s), system monitoring (btop), email clients, file managers, and many others. Also covers frameworks for building custom TUIs using Python (Textual) and Rust (Ratatui), plus SSH-based GUI applications.

Algorithm Visualizer is an interactive online platform that helps users understand algorithms through visual representation. The platform supports multiple programming languages and consists of several open-source repositories including a React-based web app, server backend, algorithm collections, and visualization libraries. It provides educational resources like tutorials and videos, making it valuable for students, teachers, and professionals learning algorithmic concepts.

Claude Code now supports Figma MCP Server integration, enabling AI-powered conversion of Figma designs to code through terminal commands. The setup involves enabling the MCP server in Figma's desktop app and connecting it to Claude Code via a simple command. While this workflow can generate components from designs quickly, it has limitations including inability to update existing code, challenges with multi-frame flows, lack of visual refinement capabilities, and restriction to developer-only usage. The article positions Builder.io's Fusion as a superior alternative that offers visual editing, surgical code updates, and enables non-developers to ship production code.

HMPL version 3.0.4 has been released. HMPL is a server-oriented templating library for JavaScript that positions itself as an alternative to HTMX and Alpine.js, focusing on customizable templating solutions for web development.