Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile
Cat Chen, @[email protected]

@catchen

Career coach, programmer, author, speaker. Former engineer & manager @ Robinhood, Facebook, Wandou Labs, Yahoo, Baidu. Career coaching available on my website.

ID: 1618521

linkhttps://catchen.me calendar_today20-03-2007 12:06:33

79,79K Tweet

18,18K Followers

314 Following

Developers (@xdevelopers) 's Twitter Profile Photo

Officially launching X API Pay-Per-Use The core of X developers are indie builders, early stage products, startups, and hobbyists It’s time to open up our X API ecosystem and instill a new wave of next generation X apps We’re so back. developer.x.com

Tesla Joy (@teslajoy) 's Twitter Profile Photo

I did a calculation of the $7K FSD capability I bought back in 3/2019. I didn’t get FSD beta software until late 10/2021 so I’ve been using this capability for 52 months so far. $7,000 / 52 months = $134.62/month I’ve been paying ~$135/month so far for something that doesn’t

WquGuru🦀 (@wquguru) 's Twitter Profile Photo

OpenAI和Anthropic目前的商用Agent策略都有一个明确的战略,那就是先在各行各业巨头中树立标杆,把自己的工程师派过去,手把手搭建系统,甚至不乏干一些脏活。这种策略核心目标是渗透。

Chilly the Linear (@chillylin) 's Twitter Profile Photo

法蘭西革命中的最爲著名的政治口號之一是自由平等友愛。 前兩者很容易理解,但僕一直不理解友愛爲什麼會成爲政治動員的關鍵詞。 最近纔意識到,其實友愛是「Fraternité」的翻譯,而這個詞的本意是兄弟之情——共情,團結。 所以這個詞的原意是「抵抗暴君的分治,共同面對暴政」。 也就是「不割席」。

Desmond Shum (@desmondshum) 's Twitter Profile Photo

China - Engineering Momentum, Economic Gravity Many people argue about “peak China” as if it’s a single curve. It isn’t. China can be past its economic peak and still climbing technologically—because the two engines run on different fuels, face different constraints, and produce

Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

我的微信登录了一个中国账号和一个美国账号,两边切换。最近切换到美国账号时让我设置 Passkey,之后再切换到美国账号就可以 Passkey 登录,但切换到中国账号依然要用密码登录。难道这功能还跟账号国家有关系?

Chamath Palihapitiya (@chamath) 's Twitter Profile Photo

We need to overhaul higher education in America as follows: 1) For those about to pay: No more federal underwriting of student loans. Let the free market differentiate schools, degrees and costs. Without this, more kids will get trapped for life in debt they can never pay back

Pedro L. Gonzalez (@emeriticus) 's Twitter Profile Photo

In Texas, a daughter asked her father a question about Trump: “How would you feel if I was the girl in that situation and I’d been sexually assaulted?” He said that he “had two other daughters who lived with him so it would not upset him that much.” Then he shot her dead. But

In Texas, a daughter asked her father a question about Trump: “How would you feel if I was the girl in that situation and I’d been sexually assaulted?” He said that he “had two other daughters who lived with him so it would not upset him that much.” Then he shot her dead. 

But
Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

淘宝在网页上看个商品都要登录,登录我万年不用的账号就要我重设密码,重设密码后就把我的账号冻结了!最后不得不下载淘宝的客户端应用,在上面完成登录和解锁。淘宝在网页上制造的各种障碍实在是太反人类了!

淘宝在网页上看个商品都要登录,登录我万年不用的账号就要我重设密码,重设密码后就把我的账号冻结了!最后不得不下载淘宝的客户端应用,在上面完成登录和解锁。淘宝在网页上制造的各种障碍实在是太反人类了!
Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

去年年底 NPM 把所有永不过期的 legacy token 都撤销了,我用来自动发布 package 的 GitHub Actions 也都停工了,最近才有时间去修复,改为用 OIDC (OpenID Connect) 进行认证。

Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

GitHub 在手机应用上的 Agents 界面只能看到 AI 生成好的 PR,没办法跟 AI 聊天,这功能太受限制了。我看到 PR 还需要改的话,我当然要跟 AI 继续聊天的啊。

GitHub 在手机应用上的 Agents 界面只能看到 AI 生成好的 PR,没办法跟 AI 聊天,这功能太受限制了。我看到 PR 还需要改的话,我当然要跟 AI 继续聊天的啊。
Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

AI 没有 ego 的一大好处是,一个 AI 做了一半的工作可以让另一个 AI 捡起来继续干,接着干的 AI 完全不会有「not invented here」的心态,不会想要推翻别人做了一半的事情自己从头开始做。

Xiaoyin Qu (@quxiaoyin) 's Twitter Profile Photo

"Do I need a deck to talk to VCs?" Depends on who you are. And that's not a cop-out — it's the whole game. Here's the fundraising psychology most founders miss: The WORST position: every VC in town knows you're raising, and you're still raising. Now they think nobody wants you.

John Carmack (@id_aa_carmack) 's Twitter Profile Photo

The modern age has richly rewarded people with a combination of high intelligence and high agency. Now that many aspects of intelligence are successfully being automated, it seems likely that people with relatively lower intelligence but exceptional agency will come into their

Tracy Wen Liu (@tracy_wen_liu) 's Twitter Profile Photo

是时候复习下MAGA没有选举权却投票的案例啦。 这人去年第一次上庭,结果MAGA们倒是很支持这个选举欺诈非法投票的人。 就因为他投给川普。 天天在那里叫嚣要加强投票管制的川粉真的是崇尚law and order吗? 笑死人了。 kake.com/home/coldwater…

吴仁华 (@wurenhua) 's Twitter Profile Photo

很多推友称赞刘美贤纯真可爱,确实是这样的。我与刘美贤的父亲刘俊国是老朋友,交情逾三十年。刘美贤从五岁开始学习冰上舞蹈,刘俊国予以全力支持,寻找教练,支付费用,全程接送,付出了巨大的心血。刘美贤成名后,中共曾经试图收买、统战,承诺每年支付逾千万人民币的训练费和逾亿元人民币的广告代言

Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

GitHub Copilot 无论是写代码还是审阅代码,智商都比不上另外几大家啊。现在还有人付费购买 GitHub Copilot 吗?

Cat Chen, @catchen@mastodon.world (@catchen) 's Twitter Profile Photo

没想到我的 ESLint Suggestion Actions 能有超过 100 个用户呢!证明我做的这个 GitHub Actions 还是有人用的。 github.com/CatChen/eslint…

dax (@thdxr) 's Twitter Profile Photo

everyone's talking about their teams like they were at the peak of efficiency and bottlenecked by ability to produce code here's what things actually look like - your org rarely has good ideas. ideas being expensive to implement was actually helping - majority of workers have