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zduoduo

4 karma · joined August 28, 2025

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zduoduo··on Cutting integration test time from 2 weeks to 2 hours using Claude Code
Indeed, I have tested it before, and it really improves efficiency
zduoduo··on Ask HN: Someone impersonates my GitHub project, what to do?
Could you report this to the GitHub platform? Alternatively, you could add a statement to your own (GitHub) homepage to prevent others from being scammed.
zduoduo··on After my dad died, we found the love letters
Such a good article!
zduoduo··on AI is a front for consolidation of resources and power
Interesting perspective
zduoduo··on The surprising benefits of giving up
approval
zduoduo··on The surprising benefits of giving up
It is indeed true that giving up can be the best choice.
zduoduo··on The Geometry Behind Normal Maps
Great article on tangent spaces! Could you explain how UV distortion affects tangent vector calculation in more detail?
zduoduo··on Apple is crossing a Steve Jobs red line
I stopped using iCloud for just that reason and now with Tahoe.
zduoduo··on Is Sora the beginning of the end for OpenAI?
I don't think this is the case
zduoduo··on Why most of America is terrible at making biscuits
A really interesting share.
zduoduo··on The Accountability Problem
ChatGPT 说:

I really liked how this post digs into the accountability gap that exists in so many organizations. It’s not that people don’t care or aren’t trying — it’s that no one feels real ownership for outcomes once responsibilities get spread across layers of management. I’ve seen this happen in agile teams too: endless retros, reports, and syncs, but no one truly driving the result. What resonated most is the idea that accountability shouldn’t come from top-down pressure, but from mutual trust and clarity of purpose. When everyone knows why something matters and can see the impact of their work, accountability becomes natural instead of forced.

zduoduo··on Pay Yourself First
Wise advice — unless you reserve time for what truly matters, you’ll always be trapped by the urgencies of others. Pay yourself first
zduoduo··on How we are building Audacity 4
Nice update — hope it rolls out smoothly.
zduoduo··on Claude was down
approval
zduoduo··on Claude was down
I’ve been following Claude’s status updates for a while, and it’s actually refreshing to see this kind of transparency. Most companies just hide issues behind vague “technical difficulties” messages, but here you can clearly track uptime and incidents. It gives a lot more confidence when using the service daily, especially since many of us depend on it for real work. Downtime is frustrating, but knowing what’s happening makes a huge difference. I wish more AI and SaaS tools had a page like this—it feels more trustworthy and professional.
zduoduo··on Wedding hashtag generator (feedback welcome)
It's interesting
zduoduo··on Four-year wedding crasher mystery solved
Haha yeah, same here—I totally get that feeling. Sometimes the best stories end up being the ones we didn’t live through, because we keep replaying the “what if” in our heads. At least we can laugh about it now, and share it here. Makes me feel a bit better knowing I wasn’t the only one who missed out.
zduoduo··on Refurb Weekend: Silicon Graphics Indigo² Impact 10000
Really liked your post, the way you brought that old Indigo back to life was super fun to read. I totally agree that the magic is in seeing the machine actually run again, not just sitting on a shelf. For me, I’ve messed with a couple of old PCs before, but nothing as cool as an SGI box. Reading this makes me think I should try grabbing one if I ever spot it cheap. Thanks for sharing the journey—would love to see more pics of the messy steps too, not just the polished result. Feels like hanging out with a fellow retro nerd.
zduoduo··on Our love letter to Internet Relay Chat [video]
This video’s so good at talking about IRC’s history—like, from when it started as a student project in 1988 to being this early chat tool where no single group controlled it. It explains all the important stuff too—those big splits, how it changed people’s online lives—and now I finally get why IRC was such a big deal back then!

Honestly, I don’t think IRC’s decline is a failure at all. It basically made way for apps like Discord, right? And its simple, user-run feel still feels more real than all the flashy platforms we have now.

Ever used IRC back in the day? Or do you think modern tools lost that special charm IRC had?

zduoduo··on Development speed is not a bottleneck
Yeah, “development speed” is almost never the real blocker. I’ve worked on teams where folks shipped code at lightning speed… straight into the wrong direction. Turns out it’s way slower to undo that than to just move carefully with clarity.
zduoduo··on How to Give a Good Talk
I found this article really helpful, and a lot of the advice made me nod along. The point about “making sure your audience knows what to take away” is something I realize many people, including myself, often overlook. I used to think preparing slides was enough, but now I see that giving a talk is more like having a conversation—you want people to feel comfortable and engaged. I also like the reminder to add a bit of humor and warmth. Next time I get the chance to speak, I’d really like to put this into practice.
zduoduo··on Do the simplest thing that could possibly work
Indeed, this is a good way
zduoduo··on Fuck up my site – Turn any website into beautiful chaos
我的天又恶心又恐怖
zduoduo··on AI adoption linked to 13% decline in jobs for young U.S. workers: study
Now it is getting harder and harder for young people
zduoduo··on Software 3.0 Is the Era of Architects: Building in the Era of Orchestration
Times are constantly changing
zduoduo··on Show HN: I used nano banana to create art – in just a few seconds
It's really a great product