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 ->
Drop in Russian bot traffic after Yandex drone strikes was mostly web crawlers
The Yandex outage from Ukrainian drone strikes probably didn't hit the social media bot networks most people expect. Ukrainian drone strikes over the last week took Russian data centers offline, and online bot traffic reportedly p...
Launch HN: Agent37 (YC F26) – Low-cost agent sandboxes for running agents
Agent37, a Y Combinator F26 startup, offers sandboxes for running AI agents at under 10% of typical provider costs. Customers pay an average of $0.37 per month per sandbox, and the company now provides a free tier used by more tha...
Show HN: Boole-1.7B, a 1-bit LLM that outperforms Bonsai-1.7B
Precision Numerics has released Boole-1.7B, a 1-bit language model derived from Qwen3-1.7B. The model occupies 247 MB of stored weights and scores 50.55 across ten benchmarks, compared with 58.83 for the BF16 baseline. That result...
latest papersall papers ->
Can Language Models Play the Wikipedia Game?
Language models increasingly support or automate information retrieval from document collections too large to index. This task becomes difficult when it requires specialist linguistic or scientific knowledge. Hickey, Knight, and B...
AI Models Can Provably Hide Arbitrary Capabilities
Capability evaluations aim to surface dangerous model behaviors before deployment, but their reliability depends on the assumption that hidden capabilities can be elicited. Hickey and colleagues, together with Draguns and team, de...
Goal-Oriented Bundle Management and Flow Control for Deep-Space Communications via Reinforcement Learning
Deep-space Communications and Relay Resource Management Deep-space communications operate under intermittent connectivity, long propagation delays, and relay storage constraints. In such networks, the Bundle Protocol enables store...