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scipio
StemSocial
2026-06-30 16:56
Learn Zig Series (#94) - NAT Traversal and Hole Punching
Learn Zig Series (#94) - NAT Traversal and Hole Punching What will I learn? What a NAT actually is once you stop fearing it -- a box on your router that rewrites the source address and port of every packet
$ 0.737
12
1
1
scipio
StemSocial
2026-06-30 12:33
Learn Ethical Hacking (#72) - Hardening Windows and Active Directory
Learn Ethical Hacking (#72) - Hardening Windows and Active Directory What will I learn Windows attack surface reduction -- disabling unnecessary features, protocols, and services; Active Directory hardening
$ 0.920
33
1
femdev
StemSocial
2026-06-30 11:20
Learn Creative Coding (#109) - LED Art: Addressable Light
Learn Creative Coding (#109) - LED Art: Addressable Light Last episode I left you holding a freshly laser-cut coaster and promised that next time we'd give our physical work a pulse. I also told you to
scipio
StemSocial
2026-06-30 08:32
Learn AI Series (#112) - RL for Games
Learn AI Series (#112) - RL for Games What will I learn You will learn AlphaZero -- the single algorithm that mastered Chess, Go and Shogi with nothing but the rules and a stubborn habit of playing itself;
isaacmartiubeda
Be Entrepreneur
2026-06-30 20:53
Promoted
Marca personal para emprendedores/ESP-ENG
Hola, muy buenas tardes, comunidad de emprendedores. Hoy vengo a escribir sobre un tema de suma importancia que puede ser de gran aprendizaje para ti: la marca personal para los emprendedores. ¿Te has
scipio
StemSocial
2026-06-29 18:00
Learn Zig Series (#93) - SOCKS5 Proxy
Learn Zig Series (#93) - SOCKS5 Proxy What will I learn? What a SOCKS5 proxy actually is once you strip the mystique away -- a tiny handshake, a one-shot connect request, and then dumb byte-copying in
femdev
StemSocial
2026-06-29 12:53
Learn Creative Coding (#108) - Laser Cutting: Code to Material
Learn Creative Coding (#108) - Laser Cutting: Code to Material Last episode we ended the plotter chapter holding signed, numbered prints in our hands, and I promised we'd keep walking out of the screen
scipio
StemSocial
2026-06-29 12:26
Learn Ethical Hacking (#71) - Hardening Linux - From Default to Fortress
Learn Ethical Hacking (#71) - Hardening Linux - From Default to Fortress What will I learn Why defaults are dangerous -- what a fresh Linux install exposes and why every service is an attack surface; User
scipio
StemSocial
2026-06-29 07:17
Learn AI Series (#111) - Multi-Agent Reinforcement Learning
Learn AI Series (#111) - Multi-Agent Reinforcement Learning What will I learn You will learn the three flavours of multi-agent RL: cooperative (shared reward), competitive (zero-sum), and mixed (a bit
tonyz
Photography Lovers
2026-06-28 19:36
Promoted
ceramic staircase.
hand-painted majolica ceramic tiles as seen in sciacca, Sicily.
scipio
StemSocial
2026-06-28 18:16
Learn Zig Series (#92) - gRPC Service in Zig
Learn Zig Series (#92) - gRPC Service in Zig What will I learn? What gRPC actually is once you strip the branding away -- protobuf payloads, HTTP/2 transport, and one small calling convention bolted on
scipio
StemSocial
2026-06-28 12:51
Learn Ethical Hacking (#70) - Building a Pentesting Practice - Going Professional
Learn Ethical Hacking (#70) - Building a Pentesting Practice - Going Professional What will I learn The pentesting career path -- from hobbyist to professional, and what the industry actually looks like;
femdev
StemSocial
2026-06-28 12:05
Learn Creative Coding (#107) - Advanced Plotter Techniques
Learn Creative Coding (#107) - Advanced Plotter Techniques Last episode we got properly nerdy about the algorithms that make a plotter sing - stippling a photo into a cloud of dots, weaving all those dots
scipio
StemSocial
2026-06-28 08:18
Learn AI Series (#110) - Model-Based Reinforcement Learning
Learn AI Series (#110) - Model-Based Reinforcement Learning What will I learn You will learn the real difference between model-free and model-based RL -- and why the second family exists at all; how to
mysteriousroad
Indiaunited
2026-06-29 13:08
Promoted
Birthday vibes
Today is my birthday, I am 32 , I am not excited like I was in my 20’s , now I have a different point of view for the life . As I getting older I learn your mental peace and good health is most important
scipio
StemSocial
2026-06-27 19:47
Learn Zig Series (#91) - MessagePack Format
Learn Zig Series (#91) - MessagePack Format What will I learn? Why a self-describing binary format exists, and how it differs from the schema-driven protobuf we built last episode; How MessagePack packs
scipio
StemSocial
2026-06-27 13:07
Learn Ethical Hacking (#69) - Mobile Application Security - Android and iOS
Learn Ethical Hacking (#69) - Mobile Application Security - Android and iOS What will I learn Mobile attack surface -- how mobile apps differ from web apps and why they require specialized testing; Android
scipio
StemSocial
2026-06-27 08:48
Learn AI Series (#109) - Advanced Policy Optimization
Learn AI Series (#109) - Advanced Policy Optimization What will I learn You will learn what a trust region is, and why bounding how far a policy may move in one update is the single idea that turns flaky
scipio
StemSocial
2026-06-26 17:27
Learn Zig Series (#90) - Protocol Buffers Serialization
Learn Zig Series (#90) - Protocol Buffers Serialization What will I learn? Why a binary serialization format exists at all, and what protobuf buys you over hand-rolled byte layouts or JSON; How protobuf's
forykw
hpud
2026-06-28 06:40
Promoted
PowerUp 💪 July 2026 - A NEW Chapter for Hive 🙃
(this is the #51 giveaway enabled post - check the giveaway details below) This 💓 post has a 💎 GIVEAWAY
scipio
StemSocial
2026-06-26 12:34
Learn Ethical Hacking (#68) - Wireless and Bluetooth Exploitation Deep Dive
Learn Ethical Hacking (#68) - Wireless and Bluetooth Exploitation Deep Dive What will I learn Bluetooth security architecture -- the attack surface of Classic Bluetooth, BLE, and the pairing process; BlueBorne
scipio
StemSocial
2026-06-26 07:44
Learn AI Series (#108) - Policy Gradient Methods
Learn AI Series (#108) - Policy Gradient Methods What will I learn You will learn why directly optimizing the policy is sometimes a far better idea than learning a value function first; the policy gradient
scipio
StemSocial
2026-06-25 19:53
Learn Zig Series (#89) - MQTT Messaging Protocol
Learn Zig Series (#89) - MQTT Messaging Protocol What will I learn? Why MQTT exists, and what the publish/subscribe-through-a-broker model buys you over plain sockets; How the fixed header packs a packet
scipio
StemSocial
2026-06-25 12:38
Learn Ethical Hacking (#67) - Continuous Security - DevSecOps and Pipeline Security
Learn Ethical Hacking (#67) - Continuous Security - DevSecOps and Pipeline Security What will I learn What DevSecOps means and why "shift left" is more than a buzzword; Security in CI/CD pipelines