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September 2024

[Linux] TL;DR: Replace man with tldr to Read Command Line Manuals

Last Updated on 2024-09-28 by Clay

man is the traditional documentation tool for UNIX/Linux systems, but the detailed nature of its output can be overwhelming for users who just want a quick reference on how to use a command. Therefore, a simplified version called tldr was created (short for "too long, didn't read"). It focuses on providing concise, easy-to-understand command documentation.

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[Linux] bpytop: A More Modern and Visually Appealing Resource Monitoring Tool Compared to htop

Last Updated on 2024-09-27 by Clay

I've been looking for a more visually appealing alternative to htop for a long time. A few years ago, during a gathering with friends, I happened to pull out my laptop to fix a docker segmentation fault issue in the lab. One of my friends saw my htop and remarked, "So primitive~ Engineers are so boring~" I still hold a grudge for that (just kidding, of course).

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[Linux] Efficient Directory Navigation On Linux: Mastering The `z` Command

Last Updated on 2024-09-17 by Clay

Introduction

z command is something I've wanted to write about for a long time! However, I've been busy with AI training (company work) and model acceleration (personal interest), so I haven't had the time. Let's put it this way, if someone asks me to recommend essential tools for a Linux system, I would undoubtedly place z in my top ten list.

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Troubleshooting Accelerated Inference of Gemma-2 on V100 GPUs Using vLLM

Last Updated on 2024-09-14 by Clay

Problem Description

Recently, I've achieved some good application results by fine-tuning Gemma-2. However, I encountered various errors when deploying it on the client's equipment, which was quite frustrating. Currently, there isn't a systematic troubleshooting guide online, so I'm documenting it here.

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