The future is already here – it's just not evenly distributed. https://hongyi.sh/ 2026-07-21T20:54:36-07:00 Hongyi https://hongyi.sh/git-shared-memory-ai-workflows.html 2026-07-21T20:54:36-07:00

Everyone uses a stack now: Claude Code, Codex, OpenClaw, Lobechat, and more. My bottleneck wasn't prompting — it was handoff.

https://hongyi.sh/weekly3.html 2025-09-29T20:49:23-07:00

老文章。来自Peter Norvig 的用 Python 写个 lisp 解释器。代码和解释都很完美。记得有公司出面试题出类似的，如果用这文章里的思路解决就秒杀啊。

https://hongyi.sh/weekly2.html 2025-09-29T20:49:23-07:00

软件开发中的马太效应，越是差劲的团队越缺乏长期规划，用老旧的技术，写 ad-hoc 的代码，优秀的工程师越容易离开（斜眼看我司）。

https://hongyi.sh/weekly1.html 2025-09-29T20:49:23-07:00

这周 RSS 里没啥非常好的文章，就把以前的笔记里翻出来几篇凑数。

https://hongyi.sh/weekly0.html 2025-09-29T20:49:23-07:00

这是经女朋友提醒，准备每周一篇，阅读的技术博客，文章等的简短评论，干货收集，读书感想及各种好玩的事儿。

https://hongyi.sh/plan-2016.html 2025-09-29T20:49:23-07:00

一如既往的，新年是要计划的，实不实现再两说。

https://hongyi.sh/k_edit_distances.html 2025-09-29T20:49:23-07:00

最近看到一个很有意思的面试题：给一个单词和一个字典，找出字典中所有和给定单词编辑距离不大于 k 的词。

https://hongyi.sh/coroutine-producer-comsumer.html 2025-09-29T20:49:23-07:00

As the name implies, coroutine refers to co-operative routine. It allows you to suspending and resuming execution at different locations. So, it's essentially…

https://hongyi.sh/colorize-log.html 2025-09-29T20:49:23-07:00

Many people believe that decorator is one of the obscure concepts in Python. Trust me, it is not. To be short, a decorator is a function that modifies other…

https://hongyi.sh/2d-pointer.html 2025-09-29T20:49:23-07:00

我在用C++写 Leetcode中 Remove duplicates from linked list II 一题时，看到别人的一份代码，感觉写法很有趣，细细研究了一下。受益不少。

https://hongyi.sh/whyiwrite.html 2025-09-29T20:49:23-07:00

王小波和乔治奥威尔都曾以《我为什么要写作》为题写过他们的走上作家之路原因。对于这个问题，王小波借用了一位登山家的回答，“因为山在那儿。” （如你所知，那位登山家最后也确实在珠峰上挂掉了。）乔治奥威尔的回答则显得更有条理：纯粹的个人主义，美学热枕，历史责任感和政治目的。

https://hongyi.sh/plan-2015.html 2025-09-29T20:49:23-07:00

2015年都过了一个月了。现在才开始写新年计划有点晚了，可晚比没有强。规划一年是个很难的事儿，所以我就先计划一小部分，并附上deadline （deadline driven development 是最有生产力的）。

https://hongyi.sh/sysadmin3.html 2026-07-21T20:54:36-07:00

When we talk about SSH, we are usually referring to OpenSSH - a FREE version of the SSH connectivity tools. As their official website said:

https://hongyi.sh/sysadmin2.html 2026-07-21T20:54:36-07:00

nodejs 部署最佳实践 by 邻家 柠檬叔

https://hongyi.sh/sysadmin.html 2026-07-21T20:54:36-07:00

By useradd:

https://hongyi.sh/gitatoz.html 2025-09-29T20:49:23-07:00

In this post I am going to show you some common scenarios you may suffer when you use git. To benefit from this tutorial please make sure you have already…

https://hongyi.sh/dropbox-coding.html 2026-07-21T20:54:36-07:00

Recently, I am working on a web project collaborate with my friend Kelun. He is in charge of front-end code and I am taking care of backend code. So, here is a…

https://hongyi.sh/scrape_way.html 2025-09-29T20:49:23-07:00

There is frequently a need to scrape data. Obviously, Python is a good choice for this. The famous libraries like BeautifulSoup provides a bunch of functions…

https://hongyi.sh/macandfriend.html 2025-09-29T20:49:23-07:00

Linux内核作者Linus早就开始使用Mac了（虽然面对记者表现的很扭捏）。Gnome的作者更是理直气壮叛逃Linux投奔Mac。如你所知，Mac OSX是开发者们的最爱。因为它一方面有非常棒的用户体验，一方面是基于Unix，尽得shell的益处，又避免了Linux下种种繁琐。什么，太贵了，看看MacTalk是怎么说…

https://hongyi.sh/awayfrom.html 2025-09-29T20:49:23-07:00

In the last few weeks I led a life writing C programs 10 hours a day. It was interesting and frustrating, and I learned a lot from that. For one thing…

https://hongyi.sh/progit.html 2025-09-29T20:49:23-07:00

Pro Git is an excellent book about Git, and these are my reading notes.

https://hongyi.sh/rss.html 2025-09-29T20:49:23-07:00

人在网络飘，面对浩如烟海的信息，如何有效及时地掌握自己需要的信息？有些网站和博客能提供这些。问题是，这些网站可能很多，每次从收藏夹里一个个点开既费时又费事，而且各个网站更新内容的时间又不固定，难道我们能雇一个人帮我们随时查看各个博客更新的情况么？

https://hongyi.sh/timeasfriend.html 2025-11-08T09:35:23-08:00

李笑来的书《把时间当作朋友》，讲的还不错。