how-it-works (24)
- intermediate 19 Jun 2026 · 12 minHow Kubernetes Controller Manager Works: Deep Dive into Internals
Deep technical explanation of how the Kubernetes Controller Manager works under the hood - architecture, internals, reconciliation loops, and real-world examples.
- intermediate 6 Jun 2026 · 13 minHow Linux Cgroups v1 and v2 Control System Resources
Grasp the architectural evolution from Linux cgroups v1 to v2 and their critical role in container resource isolation and stability.
- intermediate 4 Jun 2026 · 13 minHow Kubelet Collects Kubernetes Metrics Internally
Learn the internal mechanisms Kubelet uses to gather Kubernetes metrics, including the roles of cAdvisor and CRI, to better understand workload performance.
- intermediate 24 May 2026 · 25 minHow GPUI Works: Deep Dive into Internals
Deep technical explanation of how GPUI works under the hood - architecture, internals, compilation, and real-world examples.
- intermediate 19 May 2026 · 16 minUnderstanding Multi-Token Prediction for Faster Local LLMs
Learn how Multi-Token Prediction fundamentally improves local LLM generation speed by moving beyond traditional one-token-at-a-time processing.
- intermediate 4 May 2026 · 36 minUnderstanding Tiny LLM and On-Device AI Agent Internals
You will understand the architectural decisions, optimization techniques, and inference mechanisms that power tiny LLMs and on-device AI agents.
- intermediate 30 Mar 2026 · 25 minHow TurboQuant Works: Deep Dive into Internals
Deep technical explanation of how TurboQuant works under the hood - architecture, internals, compilation, and real-world examples.
- intermediate 17 Mar 2026 · 37 minHow JavaScript Code is Compiled and Executed: Deep Dive into Internals
Deep technical explanation of how JavaScript code works under the hood - architecture, internals, compilation, and real-world examples, from source to optimized execution.
- intermediate 11 Mar 2026 · 53 minHow Authentication and Security Systems Work: Deep Dive into Internals
Deep technical explanation of how modern authentication and security systems work under the hood - architecture, internals, and real-world usage for software engineers.
- intermediate 2 Feb 2026 · 26 minHow Zero-Knowledge Proof (ZKP) Works: Deep Dive into Internals
Explains the core principles, cryptographic foundations, and architectural components of Zero-Knowledge Proofs.
- intermediate 21 Jan 2026 · 30 minHow AI Model Quantization Works: Deep Dive into Internals
An in-depth exploration of AI model quantization, bridging theoretical model development with practical application.
- intermediate 21 Jan 2026 · 25 minHow DNS Lookup Works: Deep Dive into Internals
Explore the hierarchical architecture, roles of DNS server types, and step-by-step journey of a query from your browser to an authoritative name server.
- intermediate 21 Jan 2026 · 28 minHow JSON Web Token Authentication Works Internally
Readers will understand the complete lifecycle of JWT authentication, covering token generation, cryptographic security, validation, and secure application use.
- intermediate 18 Jan 2026 · 25 minHow Git Works: Deep Dive into Internals
Explore the core principles and architecture of Git, the essential distributed version control system.
- intermediate 13 Jan 2026 · 33 minHow JavaScript Configuration Files Work: Deep Dive into Internals
Explore the role and impact of JavaScript configuration files in modern web development.
- intermediate 11 Jan 2026 · 41 minHow Digital Rights Management Secures Web Video Streaming
Readers will understand how Digital Rights Management secures web video streaming, exploring its core principles, technologies, and security levels.
- intermediate 7 Jan 2026 · 21 minHow Content Security Policy (CSP) Works: Deep Dive into Internals
A deep dive into Content Security Policy, its architecture, enforcement mechanisms, and how it prevents XSS and clickjacking attacks.
- intermediate 7 Jan 2026 · 24 minCSRF Attacks: Browser Mechanisms, Exploits, and Defenses
Learn how Cross-Site Request Forgery attacks exploit browser trust and session cookies, understand their internal mechanisms, and apply robust defenses to secure web apps.
- intermediate 7 Jan 2026 · 31 minCORS: Understanding Cross-Origin Resource Sharing Internals
After reading, you will understand how Cross-Origin Resource Sharing works internally, enabling you to diagnose CORS errors and build more secure web applications.
- intermediate 7 Jan 2026 · 32 minHow Web Storage Mechanisms Work: Deep Dive into Internals
Explore the internals of web storage mechanisms like Cookies, Session Storage, and Local Storage, including their creation, scope, security implications, and interaction with browsers and servers.
- intermediate 31 Dec 2025 · 25 minHow Containers Work: Deep Dive into Internals
Explore the core Linux kernel features and lifecycle of containers, demystifying their role in modern software development.
- intermediate 31 Dec 2025 · 27 minHow Memory Works: Deep Dive into Internals
Explore the intricate workings of computer memory, from stack and heap to virtual memory and CPU caches.
- intermediate 24 Dec 2025 · 27 minHow HTTPS Works: Deep Dive into Internals
Explains the inner workings of HTTPS, including TLS protocol and cryptographic primitives.
- intermediate 24 Dec 2025 · 29 minHow React Compiles JSX Works: Deep Dive into Internals
Learn how React compiles JSX into JavaScript, understanding the architecture and internal mechanisms behind building dynamic user interfaces.