Developer docs,
distilled.
In-depth courses on web scraping, anti-bot evasion, cybersecurity, and networking, plus learning roadmaps for engineers who value their time. No fluff, just the implementation.
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coursesall topics ->
Web Scraping
67 lessons
A complete web scraping course: HTTP and parsing fundamentals, crawling, browsers, anti-bot engineering, and production-scale data pipelines.
01 HTTP Basics for Scraping02 Understanding HTML Structure03 requests, Sessions & Headers
67 lessons · free
start ->
Cybersecurity
42 lessons
Concepts, attack vectors, and defensive techniques for application and network security.
01 Encryption02 Hashing vs Encoding03 Digital Signatures and PKI
42 lessons · free
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featured roadmapsall 39 roadmaps ->
Web Scraping
15 topics
01 Foundations02 Core Concepts03 Intermediate Skills
4 stages open roadmap ->
Cybersecurity
16 topics
01 Foundations02 Offensive03 Defensive
4 stages open roadmap ->
Frontend Development
40 topics
01 Internet Fundamentals02 HTML Fundamentals03 CSS Styling
8 stages open roadmap ->
Backend Development
38 topics
01 Internet & OS02 Languages03 Relational Databases
8 stages open roadmap ->
Python
116 topics
01 Foundations02 Core Concepts03 Intermediate Skills
29 stages open roadmap ->
Machine Learning & AI
17 topics
01 Mathematics02 Fundamentals03 Deep Learning
4 stages open roadmap ->
latest newsall news ->
If LLMs Can Decide Without Fine-Tuning, Do We Still Need Models Like Jev?
TypeSafe’s Jev raises a question: can base models already decide? TypeSafe released Jev in September. It takes context and a question and returns a choice, score, or probability directly. Decisions are treated as a first-class tas...
Effect of research paper mills enough to start affecting LLM query results
Paper mills and AI: how flawed research enters LLM training data Scientific paper mills and AI-generated content threaten research integrity. Retractions reveal only a fraction of the problem, says TalTech researcher Anton Sokolov...
Show HN: BSOS – Business communication intelligence API for SaaS developers
BSOS production outage halts order processing for 200-plus employees The BSOS developer platform went dark for 45 minutes this week, leaving more than 200 staff unable to process customer orders. The incident triggered the system'...
latest papersall papers ->
BrickBench: Evaluating Agentic Brick Design
The user wants me to rewrite this paper about BrickBench: Evaluating Agent Read the paper on arXiv
On the estimation and validity of AI time horizons---a statistical look at the METR plot
Rethinking AI time horizons: why the log-linear assumption breaks down METR's 50% time horizon measures the human completion time of software tasks that an AI solves with 50% probability, allowing AI capabilities to be expressed i...
From Reactive Containment to Proactive Assurance: Lessons from OpenAI, Anthropic, and Google Agent Security Incidents
Security incidents reveal assumed boundaries are insufficient In 2026, cybersecurity evaluations involving OpenAI, Anthropic, and Google agents reached real systems outside their authorized test scope. The paths differed. OpenAI a...