Skip to content
View xfang2's full-sized avatar

Block or report xfang2

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Showing results

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

Jupyter Notebook 81,527 12,192 Updated Dec 21, 2025

This is an online course where you can learn and master the skill of low-level performance analysis and tuning.

C++ 3,488 341 Updated Dec 22, 2025

the scott CPU from "But How Do It Know?" by J. Clark Scott

Go 1,953 160 Updated Oct 21, 2020

互联网上的免费书籍

15,737 2,605 Updated Mar 28, 2024

Some books I read

1,395 195 Updated Dec 1, 2025

《On Java 8》中文版

16,247 5,310 Updated Oct 27, 2022

A collection of (mostly) technical things every software developer should know about

97,002 8,593 Updated Dec 20, 2025

Performance monitoring and benchmarking suite

C 1,863 254 Updated Dec 23, 2025

Enable RDPMC from Linux userspace.

C 9 2 Updated Aug 23, 2016

💻📖对开发人员有用的定律、理论、原则和模式。(Laws, Theories, Principles and Patterns that developers will find useful.)

12,550 1,022 Updated Jun 6, 2023

Performance analysis tools based on Linux perf_events (aka perf) and ftrace

Shell 10,331 1,672 Updated Nov 22, 2023

Stack trace visualizer

Perl 19,083 2,072 Updated Oct 20, 2024

🌈谷粒-Chrome插件英雄榜, 为优秀的Chrome插件写一本中文说明书, 让Chrome插件英雄们造福人类~ ChromePluginHeroes, Write a Chinese manual for the excellent Chrome plugin, let the Chrome plugin heroes benefit the human~ 公众号「0加1」同步更新

JavaScript 23,541 2,410 Updated Oct 28, 2025

刷算法全靠套路,认准 labuladong 就够了!English version supported! Crack LeetCode, not only how, but also why.

Markdown 131,332 23,610 Updated Oct 8, 2025

Intel PMU profiling tools

Python 2,200 356 Updated Nov 5, 2025

Run Hadoop Custer within Docker Containers

Shell 1,826 865 Updated Jul 1, 2024

CentOS cloud images

784 558 Updated Mar 25, 2024

Reptar, Downfall, Zenbleed, ZombieLoad, RIDL, Fallout, Foreshadow, Spectre, Meltdown vulnerability/mitigation checker for Linux & BSD

Shell 3,930 470 Updated Dec 23, 2025

Intel® Performance Counter Monitor (Intel® PCM)

C++ 3,163 512 Updated Dec 18, 2025

HiBench is a big data benchmark suite.

Java 1,490 771 Updated Dec 15, 2025