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Agent Skills with Google Gemini: Function Calling Guide
Complete guide to Gemini function calling — define tools, handle function_call responses, return results, and compare syntax with Claude and OpenAI. Node.js.
Vercel AI SDK Tools: One API for Claude and OpenAI Skills
Vercel AI SDK's unified tool interface works with Claude, OpenAI, and Gemini. Write your skill once and switch AI providers without rewriting the agent loop.
Build a GitHub Issue Creator Skill for Your AI Agent
Create a production-ready agent skill that creates GitHub issues from natural language, with label assignment, duplicate detection, and dry-run mode.
Chaining Agent Skills: Research, Summarize, and Save
Build a skill chain where an agent searches the web, summarizes findings, and saves results to a file — all from a single prompt. Full Node.js walkthrough.
File System Skills: Let Your Agent Read and Write Files
Build safe file system skills that let an agent read, write, and list files — with path sandboxing, size limits, and guardrails to prevent runaway writes.
Agent Skills with Memory: Persisting State Between Chats
Teach your agent to remember across conversations. Build read/write memory skills backed by a JSON file, then upgrade to SQLite — full Node.js code.
Tutorials
Step-by-step guides for learning frameworks, languages, and practical workflows.
Agent Skills with Google Gemini: Function Calling Guide
Complete guide to Gemini function calling — define tools, handle function_call responses, return results, and compare syntax with Claude and OpenAI. Node.js.
Vercel AI SDK Tools: One API for Claude and OpenAI Skills
Vercel AI SDK's unified tool interface works with Claude, OpenAI, and Gemini. Write your skill once and switch AI providers without rewriting the agent loop.
Build a GitHub Issue Creator Skill for Your AI Agent
Create a production-ready agent skill that creates GitHub issues from natural language, with label assignment, duplicate detection, and dry-run mode.
Quiz
Assessment answers, interview prep, and certification-style practice material.
Google Ads LinkedIn Skill Assessments: Questions & Answers
Comprehensive guide to Google Ads LinkedIn Skill Assessments with expertly curated questions and answers.
MySQL - LinkedIn Skill Assessments Quizzes with Answers
In this article, you will find LinkedIn Assessment, Questions and Answers for MySQL.
Python - LinkedIn Skill Assessments Quizzes with Answers
In this article, you will find LinkedIn Assessment, Questions and Answers for Python.
Programs
Coding exercises, solved programs, and problem-focused implementations.
Python Arithmetic Operators: A Complete Guide for Beginners
Master Python arithmetic operators with this comprehensive guide. Learn addition, subtraction, multiplication, division, floor division, modulo, and exponentiation with clear examples and emojis! 🚀
Python Comparison Operators: Mastering Equality in Python
Learn how to compare values in Python using comparison operators like == and !=. Explore equality checking with clear code examples, use cases with if-statements, and fun emojis! ⚖️
Python Relational Operators: Comparing Values Like a Pro
Understand Python relational operators (<, <=, >, >=) to compare numeric values and variables. Master boolean logic with clear code examples and vibrant emojis! 📊
HowTos
Direct answers for getting specific tasks done without extra detours.
How to Install OpenClaw on Ubuntu, macOS, and Windows (2026 Guide)
Step-by-step guide to install OpenClaw on Ubuntu, macOS, and Windows — including Node.js setup, openclaw init walkthrough, API key configuration, and common error fixes.
How to Debug a Slow SQL Query in PostgreSQL
Step-by-step: find slow queries with pg_stat_statements, read EXPLAIN ANALYZE output, identify missing indexes, fix N+1 queries, and diagnose lock contention.
How to Exit Vim, Vi, and Nano (Step by Step)
Stuck in Vim? Here is exactly how to save and exit, quit without saving, and force-quit Vim, Vi, and Nano — with every command you need and why they work.
DevTools
Browser tools, terminal utilities, and developer workflow helpers.
Practical articles and references grouped into a structured topic view.
curl Cheat Sheet: API Testing, Auth & File Upload
Complete curl reference — GET and POST requests, headers, authentication, file upload, response inspection, timing breakdown, webhook testing, and scripting patterns.
Linux & Bash Cheat Sheet: Commands Every Dev Needs
Complete Linux and Bash reference — file operations, permissions, processes, grep, find, networking, pipes, cron jobs, SSH, and shell scripting.
Lists
Reference-style collections, grouped resources, and quick scanning content.
Practical articles and references grouped into a structured topic view.
How to Set Up a .env File and Stop Leaking Secrets
What .env files are, how to load them in Node.js, Python, and Docker, the common mistakes that expose API keys, and how to manage secrets safely in production.
Private Search Engines that Do Not Track
A practical 2026 guide to privacy-focused search engines that reduce tracking, plus what each option is actually good at.
Installs
Setup notes, installation guides, and environment bootstrapping articles.
Practical articles and references grouped into a structured topic view.
How to Install OpenClaw on Ubuntu, macOS, and Windows (2026 Guide)
Step-by-step guide to install OpenClaw on Ubuntu, macOS, and Windows — including Node.js setup, openclaw init walkthrough, API key configuration, and common error fixes.
OpenClaw Multi-Agent Setup: Make Your Agents Talk to Each Other
Learn how to build OpenClaw multi-agent pipelines using ACP — connect a research agent, writer agent, and publisher agent so they work together autonomously overnight.
The Command Deck
ACTIVE
System_Insights
Latest architectural blueprints arriving weekly.
Frontend_Scanner
Decode.
The System.
Deep analysis of modern software blueprints, refreshed across the manifest database.
Python_Silo_Spec
SPEC_LOG_V2.0
Regex Cheat Sheet: Patterns, Groups & Real Examples
Complete regular expressions reference — anchors, character classes, quantifiers, named groups, lookaheads, lookbehinds, and real-world patterns for email, URL, and passwords.
Python Lab
Regex Cheat Sheet: Patterns, Groups & Real Examples
Complete regular expressions reference — anchors, character classes, quantifiers, named groups, lookaheads, lookbehinds, and real-world patterns for email, URL, and passwords.
How to Install Python on Ubuntu, macOS and Windows
Install Python 3 using pyenv, Homebrew, or the official installer — step-by-step for Ubuntu, macOS, and Windows. Includes pip, virtual environments, and version switching.
How to Set Up a .env File and Stop Leaking Secrets
What .env files are, how to load them in Node.js, Python, and Docker, the common mistakes that expose API keys, and how to manage secrets safely in production.
System_Engine_Map
Blueprint
Engine.
Scanning the underlying architecture of modern web systems through a structural lens.
SELECT_AN_ARCHITECTURAL_NODE_TO_INITIALIZE_DATA_STREAM_v2.0
Agent Skills with Google Gemini: Function Calling Guide
Vercel AI SDK Tools: One API for Claude and OpenAI Skills
Build a GitHub Issue Creator Skill for Your AI Agent
Chaining Agent Skills: Research, Summarize, and Save
File System Skills: Let Your Agent Read and Write Files
Agent Skills with Memory: Persisting State Between Chats
Scanning_Manifest.
IDENTIFYING_ARCHITECTURAL_NODES
Vercel AI SDK Tools: One API for Claude and OpenAI Skills
Chaining Agent Skills: Research, Summarize, and Save
Agent Skills with the Claude API: tool_use From Scratch
What Are Agent Skills? AI Tools Explained Simply
How to Install OpenClaw on Ubuntu, macOS, and Windows (2026 Guide)
OpenClaw Tutorial: Build Your First AI Agent in 15 Minutes
Knowledge_Base
The Schema Map.
Deep-dives into database architecture, query optimization, and structured data systems.
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Get a compact stream of tutorials, install notes, quiz references, and engineering write-ups worth saving for later.
Fresh tutorials, practical HowTos, install walkthroughs, and curated references from across the MeshWorld archive.
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