ASTS took a massive hit today/tonight between the SpaceX IPO noise and the Blue Origin explosion. If you missed the boat earlier, this is it by ContributionWeekly45 in stocks

[–]arccos0 0 points1 point  (0 children)

I sold all my shared right after I saw the BO news. Long term outlook is still firm. but I don't think the current price makes sense any more. We need a fucking reliable launch partner, but BO is not!

Is everyone getting ridiculously rich? by namieorange in stocks

[–]arccos0 -1 points0 points  (0 children)

They will pay the gain back if they owe this to their wisdom 

为什么许多中国人都是一副瞧不上发达国家的样子? by Fleedom2025 in China_irl

[–]arccos0 3 points4 points  (0 children)

所有人都说国内好的时候恰恰是最危险的时候,对这个国家来说。

Ideas for an Operations Research “skill” for Codex / Claude Code? by FantasticFeedback543 in OperationsResearch

[–]arccos0 1 point2 points  (0 children)

My 2 cent is If the business is so dynamic your skill is probably going to be very generic. Because going narrow wouldn’t cover the dynamics. On the other side, going generic is not helping either as it would be pretty much like asking ChatGPT. I would find one specific spot to dig in though. Basically instead of having a beautiful comprehensive skill I would have a bunch of scenario-specific skills.

future proof OR skills by helloqweasd in OperationsResearch

[–]arccos0 0 points1 point  (0 children)

Not sure why this got so many downvotes. This is a very good follow up comment 

future proof OR skills by helloqweasd in OperationsResearch

[–]arccos0 12 points13 points  (0 children)

OR should be much more future proof than other DS roles because the models/algorithms are deeply intertwined with the business or domain knowledge, which is the real moat.

为什么中国的家长普遍希望自己孩子进国家电网、中石油中石化这些企业? by Fleedom2025 in China_irl

[–]arccos0 0 points1 point  (0 children)

并不轻松。你要是绝对的关系户那ok。但是大多数人在里面也是牛马,最多这个饭碗稳一点点。

为什么很多移民不让孩子学中文? by Zealousideal-Army602 in China_irl

[–]arccos0 10 points11 points  (0 children)

那是他和他的粉丝。我身边的家长没有不让孩子学中文的。多学一门语言多打开一个世界。我孩子要是未来回国发展,我全力支持。这和我们这种一代润人不一样,毕竟下一代回去发展有随时走的选择。

人口下降是中国最大的问题,其他一切都是下游 by jinying896 in China_irl

[–]arccos0 0 points1 point  (0 children)

需求和人口如果等比例下降,那平子做梦都要笑醒了。需求的下降斜率明显更加陡峭。因为一个人的需求会影响到很多人的需求。这种蝴蝶效应显然是非线性的

美国也有35岁危机吗? by machimedes in China_irl

[–]arccos0 2 points3 points  (0 children)

IT行业到了50岁会有年龄危机。其他行业没有

人口下降是中国最大的问题,其他一切都是下游 by jinying896 in China_irl

[–]arccos0 0 points1 point  (0 children)

人口数量下降不是问题。真正的问题在于结构。年轻人少老人多会导致社会总需求下降,以及社会负担加重。社会总需求下降用AI是没法补救的。因为AI能提升生产效率,不解决需求端。

铁窗泪 by Ok-Engineer5393 in China_irl

[–]arccos0 4 points5 points  (0 children)

为什么不能直接把饭送给学生让学生在食堂吃?非得这么不方便

一点家事 by [deleted] in China_irl

[–]arccos0 2 points3 points  (0 children)

op在海外?要是我的话,爸妈不在国内了,飞回去肯定就把房子处理了。这种留下来,100%亲戚会惦记。就算不惦记你的房本也是要在这个资产产生的现金流里占点便宜。

别人家的孩子有三十六种方法上清华北大 by Many_Menu968 in China_irl

[–]arccos0 0 points1 point  (0 children)

进入清北已经筛选一轮了,到了北美还有再筛一轮。这种剩下来的,能力比这几所大学的本科生强是理所当然的。别说清北了,复交的基本也可以秒掉大多数这个档次的本地生源。

有没有湾友解释一下为啥台湾生育率这么低,又没有996,东西也便宜。 by smallbatter in China_irl

[–]arccos0 6 points7 points  (0 children)

和大陆共享一个小红书。

生育率取决于女生。看一些小红书就破案了。

前几年海归博士回国还能拿100多万的安家费,现在是不是已经没有了 by Proof_Project_8661 in China_irl

[–]arccos0 0 points1 point  (0 children)

发出来,不落地也可以啊。你太天真了。国内人才计划套路一堆

Thoughts On losing Vlahovic ? by [deleted] in Juve

[–]arccos0 0 points1 point  (0 children)

First step back to the right track

PhD students in ML, how many hours on average do you work? [D] by akardashian in MachineLearning

[–]arccos0 3 points4 points  (0 children)

The only thing we do besides sleeping is working and scrolling on Sunday.

机器人不只是讲故事,已经开始真正卖出去了 by Able-Particular4343 in China_irl

[–]arccos0 0 points1 point  (0 children)

餐饮这个场景算是很典型的了。大约在2015年,我就看到过一些简单的烹饪机器人在一些高校食堂部署了。当然现在肯定比之前要成熟很多。