Rijuyuezhu Hexo https://blog.rijuyuezhu.top/ All rights reserved 2026, Rijuyuezhu Record every drop in my life Rijuyuezhu's Blog 2026-04-03T09:48:40.517Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/991efb02/ 2026-04-03T09:27:20.000Z I recently switched my desktop environment from GNOME to niri-wm. This blog documents my configuration process and troubleshooting steps for niri-wm.

]]> Niri-wm Configuration and Troubleshooting 2026-04-03T09:48:40.517Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/84687717/ 2026-03-17T07:45:07.000Z Some of my friends and I have visited Mount Huangshan this week. Two days and one night's trip was really enjoyable, filled with laughter and fun.

]]> Visiting Mount Huangshan 2026-03-29T05:07:18.232Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/efe0c0d6/ 2026-02-28T11:42:21.000Z Typeless is cool! However Linux users are too often left out of the fun. This post strives to recreate Typeless on Linux using Voxtype.

]]> Make Voxtype Work Like Typeless on Linux 2026-03-04T05:26:37.515Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/2cae1698/ 2025-07-08T02:09:20.000Z Original Repo; SPR Repo; arXiv.

]]> (SPR) OSDI25 / 2502.04563 / WaferLLM 2025-07-09T01:12:31.225Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/2e93e0b4/ 2025-04-08T15:59:38.000Z This post introduces SGLang, an inference system designed to optimize large language model (LLM) deployment. We focus on:

  1. SGLang’s workflow and its distribution setup (e.g., PP/TP/DP constraints);
  2. DeepSeek’s inference challenges on SGLang and how DP Attention optimization addresses them.
]]> SGLang Meets DeepSeek 2025-04-12T02:58:31.406Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/54261af8/ 2025-03-13T06:30:44.000Z This article introduces the basic concepts of AI compilation, including its workflow, and its applications such as PyTorch, TVM, and MLIR.

]]> AI Compilation Introduction 2025-03-14T02:22:29.175Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/3296c668/ 2024-08-02T04:24:57.000Z NetEase Mailmaster(网易邮箱大师 in Chinese) is a mail integrated management platform developed by Netease. It provides a .deb package for Ubuntu 22.04. However, for other distributions and versions, installing it with correct dependencies is a bit toublesome. Using containers is a common way to handle this issue. Distrobox provides fantastic device compatibility between the container and the host, and thus is extremely suitable for GUI application containers.

]]> Install mailmaster via distrobox on other Linux distributions 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/10c49eb6/ 2024-07-30T14:21:01.000Z Distrobox is a powerful tool which enables us to run multiple linux distributions and versions simultaneously, and switch among them seemlessly. In addition to the basic features provided by distrobox, I write some more scripts to make it easier to use.

]]> Play with Distrobox! 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/50171005/ 2024-07-29T16:37:25.000Z VSCode CLI code <dir/file> is extremely convenient to use. It will open a VSCode session from the terminal. When using sshed terminal at remote, we do want to use such convenience. This tutorial will show how to run code from remote, then VSCode that runs locally will open the remote directory.

]]> Run 'code' from remote and open VSCode locally to view 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/e2d2247c/ 2024-07-27T15:22:43.000Z Docker containers play an important role in modern software development. Having a CLI access to the container is common, but sometimes we need to expose a GUI from the docker container. Here is a tutorial.

]]> Way to Expose GUI from Docker Container 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/53a893c7/ 2024-03-02T13:06:22.000Z It is tedious to enumerate all of the subgroups of a symmetric group, such as \(S_4\). And I wrote a program to automate it.

]]> Find subgroups of Sn - A program method 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/db646f34/ 2024-01-18T05:11:00.000Z In the 3rd Lab of CS:APP: Attack Lab, the distributed binary ctarget is too old and it cannot normally run on today's Ubuntu 22.04. I tried to analyze the problem and raise a resolution for that.

Related stack overflow question.

]]> Fix CS:APP Attack Lab Segmentation Fault on Newest Ubuntu 22.04 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/524dba85/ 2023-12-31T05:51:37.000Z WeChat is a useful software to communicate with others. Unfortunately, WeChat Official does not provide Linux version. DoChat is a great alternative.

]]> Install WeChat in Docker(DoChat) in Ubuntu 2024-08-07T13:13:22.617Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/e40b987f/ 2023-12-23T08:18:33.000Z OT：除米什拉-格赖斯算法和贪心算法外，边染色和点染色问题还有很多其它算法，请为每种问题调研至少1种精确算法（暴力算法不在调研范围内），结合例子介绍算法的设计与分析。

]]> 问题求解（三） Open Topic 16 笔记 2024-08-07T13:13:22.620Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/6a849f9c/ 2023-12-12T11:05:27.000Z OT：在独立、覆盖和支配的基础上，形成了很多扩展的优化问题，例如最小权完美匹配问题（Minimum-Weight Perfect Matching）、最小连通支配集问题等，请调研至少2种问题（其中至多1种来自上述例子，二分图最大匹配问题等仅限制原始问题输入的问题不在调研范围内），讨论适用场景，形式化描述问题，为每种问题结合例子介绍至少1种算法的设计与分析。

]]> 问题求解（三） Open Topic 15 笔记 2024-08-07T13:13:22.617Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/58a68c50/ 2023-12-12T10:45:21.000Z 移植自原博客 https://blog.csdn.net/qq_41996523/article/details/113245137。

]]> 二分图最大权匹配（KM 算法） 学习笔记 2024-08-07T13:13:22.617Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/a62e9f02/ 2023-12-10T10:33:50.000Z OT：除MS和MAX-CUT外，近似算法还可用于解决其它问题，例如SCP（JH算法4.3.2.11）、SKP（JH算法4.3.4.1和4.3.4.2）等，请调研至少2种近似算法（其中至多1种来自上述例子，图上的优化问题不在调研范围内），结合例子介绍算法的设计与分析，重点阐述近似比的证明过程。

]]> 问题求解（三） Open Topic 14 笔记 2024-08-07T13:13:22.617Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/aceb961b/ 2023-11-30T12:16:52.000Z OT：除IP外，广义的“松弛-修正”思想还可用于解决其它问题，例如TSP的松弛修正算法、最短超串问题的松弛修正算法等，请调研至少2种算法（其中至多1种来自上述例子），结合例子介绍算法的设计与分析，重点阐述其中的“松弛-修正”思想。

]]> 问题求解（三） Open Topic 13 笔记 2024-08-07T13:13:22.613Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/60419685/ 2023-11-22T10:08:48.000Z OT：除MAX-SAT和TSP外，分支定界和局部搜索算法还可用于解决其它问题，请为每种算法调研至少1种可以解决的问题，结合例子介绍算法的设计与分析。

]]> 问题求解（三） Open Topic 12 笔记 2024-08-07T13:13:22.613Z Rijuyuezhu https://blog.rijuyuezhu.top/posts/eece9166/ 2023-11-14T16:04:13.000Z OT：除福特-法尔克森算法外，最大流问题还有很多其它算法，例如 Edmonds-Karp 算法、Dinitz 算法、Push-Relabel 算法等，请调研至少2种算法（其中至多1种来自上述例子），结合例子介绍算法的设计与分析，与福特-法尔克森算法比较异同并分析优劣。

]]> 问题求解（三） Open Topic 11 笔记 2024-08-07T13:13:22.613Z