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BirdNest Tech Talk

Author of the rpcx microservice framework, original book author, and chair of Baidu's Go CMC committee.

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Latest from BirdNest Tech Talk

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BirdNest Tech Talk

Apr 3, 2025 · Artificial Intelligence

How Genspark’s Super Agent Outperforms OpenAI and Manus in GAIA Benchmarks

Genspark’s newly released Super Agent, built on a Mixture‑of‑Agents architecture that combines eight specialized LLMs and over 80 tools, claims to autonomously plan, execute, and integrate external services across tasks such as travel planning and video summarization, and reportedly surpasses OpenAI and Manus in the GAIA benchmark while offering instant access without an invitation code.

AI AgentAutomationGAIA benchmark

0 likes · 4 min read

How Genspark’s Super Agent Outperforms OpenAI and Manus in GAIA Benchmarks

BirdNest Tech Talk

Apr 1, 2025 · Backend Development

Build an IP Geolocation MCP Server with Go’s mcp-go Library

This tutorial walks through setting up a Go MCP server using the mark3labs/mcp-go library, adding static resources, defining calculator and IP‑lookup tools, creating prompts, compiling the binary, and testing the server with DeepChat, illustrating a complete end‑to‑end workflow.

GoIP lookupMCP

0 likes · 10 min read

Build an IP Geolocation MCP Server with Go’s mcp-go Library

BirdNest Tech Talk

Mar 23, 2025 · Artificial Intelligence

Connecting Claude Desktop with iTerm2 and Puppeteer via MCP Servers

This guide walks through setting up Claude Desktop as an MCP host, configuring iterm-mcp for terminal automation, and using a Puppeteer MCP server for web interaction, complete with step‑by‑step commands, troubleshooting examples, and practical insights for building AI agents.

AI agentsClaude DesktopMCP

0 likes · 7 min read

Connecting Claude Desktop with iTerm2 and Puppeteer via MCP Servers

BirdNest Tech Talk

Mar 7, 2025 · Operations

Mastering ltrace: How to Trace Library Calls on Linux for Debugging

This guide explains what ltrace is, how it works, how to install it, basic and advanced usage examples, real‑world scenarios, output interpretation, performance impact, troubleshooting, and comparisons with other debugging tools, providing a complete tutorial for Linux developers.

LinuxPerformance Analysisdebugging

0 likes · 11 min read

Mastering ltrace: How to Trace Library Calls on Linux for Debugging

BirdNest Tech Talk

Mar 7, 2025 · Operations

Master Linux Debugging: How to Use Strace for Deep System Call Insight

This guide explains what strace is, how it leverages ptrace to intercept system calls, shows installation steps, demonstrates basic and advanced usage patterns, discusses real‑world scenarios, interprets output formats, highlights performance trade‑offs, and compares alternative tracing tools.

Performance Analysislinux debuggingptrace

0 likes · 9 min read

Master Linux Debugging: How to Use Strace for Deep System Call Insight

BirdNest Tech Talk

Feb 28, 2025 · Fundamentals

How Go’s New Swiss Table Map Boosts Performance: A Deep Dive

This article traces the evolution of hash tables from early chain‑based designs to modern open‑addressing Swiss Table implementations, explains Go 1.24’s map redesign with groups, control words, and SIMD tricks, and examines the challenges of incremental growth, iteration semantics, and future performance improvements.

Go mapPerformanceSwiss Table

0 likes · 17 min read

How Go’s New Swiss Table Map Boosts Performance: A Deep Dive

BirdNest Tech Talk

Feb 1, 2025 · Fundamentals

Can Go Harness SIMD for High‑Performance Computing? A Deep Dive

This article examines SIMD (Single Instruction Multiple Data) technology, its relevance to Go’s performance goals, the challenges of integrating SIMD into Go’s design, current standard‑library limitations, third‑party libraries, compiler support, and practical assembly examples, concluding with prospects for future Go SIMD adoption.

AssemblyGoPerformance

0 likes · 15 min read

Can Go Harness SIMD for High‑Performance Computing? A Deep Dive

BirdNest Tech Talk

Jan 31, 2025 · Information Security

Building a Go TCP Scanner to Discover Unauthenticated ClickHouse Services

This article walks through creating a Go‑based TCP SYN scanner to locate public IPs with port 9000 open, verifies whether they run ClickHouse without authentication, and shares the full code, command‑line steps, and scan results that reveal only a handful of vulnerable instances.

ClickHouseGoPort scanning

0 likes · 16 min read

Building a Go TCP Scanner to Discover Unauthenticated ClickHouse Services

BirdNest Tech Talk

Jan 29, 2025 · Backend Development

Unlocking Go’s io/fs: Unified File System Access and Real‑World Examples

This article explains Go 1.16’s io/fs package, its purpose as a unified file‑system abstraction, the core and extended interfaces it defines, practical use‑cases such as testing, embedded resources, memory and cloud storage, and provides multiple runnable code examples.

FilesystemTestingabstraction

0 likes · 15 min read

Unlocking Go’s io/fs: Unified File System Access and Real‑World Examples

BirdNest Tech Talk

Jan 16, 2025 · Backend Development

How to Organize a Go Project for Clean, Maintainable Code

This guide explains why structuring Go code by packages, layers, and standard directories—using conventions like cmd, internal, pkg, and clear interface boundaries—improves readability, testability, and long‑term maintainability while avoiding common pitfalls such as circular dependencies and oversized files.

Code OrganizationGobest practices

0 likes · 30 min read

How to Organize a Go Project for Clean, Maintainable Code