Author of the rpcx microservice framework, original book author, and chair of Baidu's Go CMC committee.
The article outlines fifteen concrete habits—ranging from reading official documentation and mastering tools to embracing continuous learning, helping others, and avoiding guesswork—that together form a practical roadmap for developers aspiring to become top‑tier engineers.
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.
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.
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.
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.
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.
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.
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.
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.
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.
