MongoDB in Action
Introduction Document Database MongoDB Usage MongoDB database features Where do we use MongoDB? Language Support by MongoDB Install MongoDB Community Edi...
Gerry's blog
Cursor in Action
背景介绍 常用功能 Cursor Tab (选项卡) Codebase Indexing (代码库索引) Rules 配置规则 参考其他人的规则 自动生成规则 Cursor Agent Br...
LLM in Action
AI Model Rankings OpenRouter Artificial Analysis Code Arena Intro to Large Language Models - Andrej Karpathy Deep Dive into LLMs like ChatGPT - Andrej Karpathy P...
DeepSeek in Action
名词解释 背景介绍 DeepSeek-R1 的核心创新点 技术原理 用最简单的配方，回归最纯粹的强化学习 用自己的语言，在“顿悟”中学习 一个聪明但口齿不清的天才 纯粹强化学习，也许才是通向 AGI 的意外捷径 DeepSeek-R1 Chat Website & API Pl...
Ansible in Action
Introduction How Does Ansible Work? Prerequisites Step 1 — Installing Ansible Ubuntu CentOS Step 2 — Setting Up the Inventory File Step 3 — Testing Connection St...
CPP gflags in Action
Example Introduction, and Comparison to Other Commandline Flags Libraries Download and Installation Declare dependency on gflags with CMake Declare dependency on gflags with Bazel DEFINE:...
CPP Calling Conventions (函数调用约定)
Calling convention x86 calling conventions Problem：What is the effect of extern “C” in C++? Answer0: Why Answer1: extern “C” Answer2: __cplusplus Answer3: Decompile ...
CPP 数字安全计算
SafeAdd / SafeMinus SafeAdd / SafeMinus 测试代码：https://godbolt.org/z/Gn1bx1d7r #include <cstdint> #include <limits> #include <iostream> template<typename Type1, typename Typ...
Linux Core Dumps
Linux Core Dumps So what? What is a core dump? What is Virtual Memory? How much virtual memory is used? How to request virtual memory? Linux 32-bit Virtual M...
我与蝈蝈的故事
蝈蝈浪漫的鸣叫声 古人喜欢养蝈蝈 蝈蝈的有趣传说 寓意文化 它一叫，让人似乎回到了捉蝈蝈，养蝈蝈的童年时光，勾起了众人的美好回忆。 有谚语说：“蝈蝈叫，夏天到”。夏天，除了有蝉鸣，蛙叫，蝈蝈也是夏天交响乐的一员。蝈蝈，尽管是一只小小的昆虫，不过，颇受人们的喜爱，很早以前就被古人当作宠物饲养了。从古至今，还流传着许多奇文秘事，你知道有哪些呢？ 蝈蝈浪漫的鸣叫声 ...