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Tools & Productivity
The most popular blog posts about tools & productivity on Hacker News. 4,415 posts.
Making MCP cheaper via CLI
I Made MCP 94% Cheaper (And It Only Took One Command)
Seven habits of effective text editing (2000)
If you spend a lot of time typing plain text, writing programs or HTML, you can save much of that time by using a good editor and using it effectively. This paper will present guidelines and hints for doing your work more quickly and with fewer mistakes.
Google is now telling users its apps are out of date. No updates are available
[ Update: Users can’t reproduce this any longer, as they have pushed a server-side fix for this issue. It still counts as an embarrassing failure by Google. If you would like to see what the bug looked like, there’s a video at the bottom of the article.]
SymPy makes math fun again
An introduction into symbolic computations in Python. Don't worry, it's much simpler than it sounds. It's about making Python do your math for you with very little investment in the technology.
Home-Cooked Software and Barefoot Developers
The emerging golden age of home-cooked software, barefoot developers, and why the local-first community should help build it
How to Learn Nix
It's like a Let's Play, but for obscure software documentation. I tried to learn Nix, and it was pretty hard. I kept a diary of every command I tried, every wrong assumption that I made, and every realization that I had along the way.
One line you should add to every makefile
If you're using GNU make and you need help debugging a makefile then there's a single line your should add. And it's so useful that you sho...
I switched from iPhone to the Pixel 2: One-week report
…the bottom line is, the experience is simultaneously high-end luxury yet while staying informed and in control of the device.
Use GNU Emacs
This work by Keith Waclena is copyright 2026 and is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 (CC BY-NC-ND 3.0) license.
A USB Interface to the "Mother of All Demos" Keyset
In the early 1960s, Douglas Engelbart started investigating how computers could augment human intelligence: "If, in your office, you as an ...
Superhuman: What can AI do in 30 minutes?
AI multiplies your efforts. I found out by how much...
That's not how 2FA works
Another day, another high-profile website cloned to phish credentials. Tess Rinearson@_tessrIs this a phishing attempt? Goes to "githubverification.com" and asks for username and pw (if so, it nearly got me!) /cc @github pic.x.com/jgt4oNvjF2❤️ 2,243💬 111🔁 016:12 - Sat 16 January 2021 In the replies, you’ll see lots of…
Paper sizes
Update Apr 22, 2016: I’ve made a video which explains most of what is in this blogpost:Two standardsYes, this blogpost is about paper. This has absolutely no...
Tarsnap price cut
This will no doubt annoy my friends Patrick McKenzie and Thomas Ptacek , who for years have been telling me that I should raise Tarsnap's prices. But while Thomas accuses me of running Tarsnap like a public utility rather than a business, and thinks this is a characteristic to be avoided, I see this as a high…
What if journalists had story writing tools as powerful as those used by coders?
When software developers write code, they often use tools called IDEs, integrated development environments, that provide contextual information needed to manage the complexity of modern software. What would such a workspace look like, if it were designed for journalism?
Storing knowledge in a single long plain text file
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Protect your shed
Constructing a skyscraper is a massive undertaking. You need architectural blueprints, council permits, and safety audits before the first piece of steel is even ordered. It requires hundreds of people coordinating over months or years. You can’t just throw up some drywall and hope the building holds weight. Then…
Deconstructing Kitty
So today we look inside these amazing cats that can somehow keep on wavin’ using less than 15 microwatts (!) of power. If you are into either ultra low-power or extreme design-for-manufacture, the you will want to see what is inside of these guys!
Never update anything
Here's a fair warning: this article is reductio ad absurdum , therefore you shouldn't take it as gospel. However, i do believe that this point of view is extreme enough that it usually gets shut down immediately, yet doesn't have any frank discussion about it, which makes it the perfect subject for me to write about!…
Lenovo ThinkPad T460 – A Good Linux Laptop for Development
After several years with my Dell Latitude E6400 I was searching for a new, more powerful Linux machine for my coding and performance tweaking tasks. And although the Dell XPS line sounded interesti…
Nushell: Introduction to a new kind of shell
This article covers a gentle introduction to the shell nushell
RSS can be used to distribute all sorts of information
Thoughts for Nov 19, 2023