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Tim McNamara

@timclicks.dev
3.6K followers 466 following 1.2K posts

Trainer and consultant on the Rust programming language. Author of Rust in Action. Team climate. Walkable neighbourhoods are nice, actually. Signal: @timclicks.01

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Tim McNamara @timclicks.dev · 5h
Tan shoes?
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Tim McNamara @timclicks.dev · 30/09/2026
/goal prosperity and well-being for all
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Tim McNamara @timclicks.dev · 30/09/2026
An occasional reminder: include visits to your status page as part of your monitoring suite. If all of your systems are showing green, but visits spike, then your observability stack is incomplete.
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Tim McNamara @timclicks.dev · 23/09/2026
Has anyone seen good examples of agents helping to edit video content? Not generation - specifically for creating scenes, transitions, audio levels etc.
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Tim McNamara @timclicks.dev · 23/09/2026
💪
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Tim McNamara @timclicks.dev · 22/09/2026
My thoughts exactly.
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Tim McNamara @timclicks.dev · 21/09/2026
If you're using LLMs for prose, I've come to believe that they're best applied as researchers, copyeditors and subeditors rather than as ghostwriters.
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Tim McNamara @timclicks.dev · 21/09/2026
Interacting with LLMs has made my note writing worse. I now hate that my throwaway thoughts sound like they're sourced from a chatbot.
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Tim McNamara @timclicks.dev · 19/09/2026
I still feel as though the term "earthquake prone" was a mistake. "Earthquake vulnerable" would be clearer and doesn't imply anything to do with frequency.
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Tim McNamara @timclicks.dev · 17/09/2026
Navier-Stokes equations are neat, but what would you research if you had access to 10,000 agents and an infinite token budget?
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Tim McNamara @timclicks.dev · 17/09/2026
Those optics 😬
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Tim McNamara @timclicks.dev · 09/09/2026
I have no idea if this log is true, but it seems kind of funny if it is. These agents speak to each other in the manner that a 14 year old's sci fi novel would script their dialogue.
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Reposted by Tim McNamara
Sam Rose @samwho.dev · 09/09/2026
Rare to find the best thing on the internet today by 8:35am but here we are.
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Tim McNamara @timclicks.dev · 07/09/2026
That's neat.
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Reposted by Tim McNamara
Richard Easther @rjme.bsky.social · 07/09/2026
Astonishing, heartwarming story in the NY Times (and, for those who like a "New Zealand mentioned", Vaughn Jones is the only ever kiwi Fields Medalist) www.nytimes.com/2026/09/06/s...
nytimes.com
The 92-Year-Old Mathematician and the Teenage Apprentice (Gift Article)
Joan Birman thought her major discoveries were behind her. Then came an email from a young neighbor — a girl who knew little but wanted to learn.
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Tim McNamara @timclicks.dev · 03/09/2026
"The spherical cow approximation is widely used in the literature, but is rarely justified. Here, I propose several schemes for extending the spherical cow approximation to a full multipole expansion, in which the spherical cow is simply the first term." arxiv.org/abs/2504.00506
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Tim McNamara @timclicks.dev · 03/09/2026
Agents are going to keep awk and sed alive for a long time, aren't they?
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Tim McNamara @timclicks.dev · 28/08/2026
I think so. I hope that taking the time to figure that out will be worthwhile for learners.
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Tim McNamara @timclicks.dev · 27/08/2026
🥰
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Tim McNamara @timclicks.dev · 27/08/2026
Making some progress with the next iteration of my site
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Tim McNamara @timclicks.dev · 26/08/2026
"Just enjoy it", Richard Tice, Reform UK on the warming effects of climate change 17 Aug 2026.
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Tim McNamara @timclicks.dev · 26/08/2026
35 years. The initial IPCC assessment report was published in 1990. It should also be noted that 1990 lagged concern within scientific communities quite a bit. For example, Carl Sagan testified before Congress in 1985 on the issue.
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Tim McNamara @timclicks.dev · 24/08/2026
Vibe coding takes nonsensical suggestions like this and turns them into working code. What's yours? "can i implement a task queue as a postfix extension, creating a DAG with SMTP/MTP routing? every worker node could talk mail. failover, retries and async all solved. ezpz?"
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Tim McNamara @timclicks.dev · 18/08/2026
I believe that it's most obvious in Chrome's native renderer.
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Tim McNamara @timclicks.dev · 17/08/2026
My people are good people
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Tim McNamara @timclicks.dev · 17/08/2026
I know that this is an oddly specific thing to become concerned about, but what in digital typesetting is this? How does it even happen? Is an MS Word thing? Do we blame Adobe PDF Maker? Chrome's PDF renderer? (Original link www.regulation.govt.nz/assets/Publi...)
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Tim McNamara @timclicks.dev · 04/08/2026
LLMs are wordy because output tokens generate revenue for the providers, change my mind.
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Tim McNamara @timclicks.dev · 30/07/2026
The ship sailed a few decades ago, but I still think that the term "synthetic intelligence" is more accurate than "artificial intelligence".
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Tim McNamara @timclicks.dev · 30/07/2026
$3.6b? No chance it'll cost less than $6.3b
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Tim McNamara @timclicks.dev · 27/07/2026
p.s. apparently I suck at Copy + Paste
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Tim McNamara @timclicks.dev · 27/07/2026
Rust pro-tip to shrink your target directory: If you don't use a debugger, then don't waste disk space creating debugging info. Cargo.toml [profile.dev ] debug = "line-tables-only" split-debuginfo = "unpacked" # .. and don't debug deps [profile.dev .package."*"] debug = false
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Tim McNamara @timclicks.dev · 22/07/2026
*shaking fist at cloud* why day hike and not day walk? are we not allowed our own vocabulary?
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Tim McNamara @timclicks.dev · 21/07/2026
If you've been wondering where satellites are this evening, here's a map in-the-sky.org/satmap_plane...
in-the-sky.org
Live World Map of Satellite Positions
A world map of the positions of satellites above the Earth's surface, and a planetarium view showing where they appear in the night sky.
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Tim McNamara @timclicks.dev · 13/07/2026
I would prefer a world where that tweet wasn't necessary.
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Tim McNamara @timclicks.dev · 06/07/2026
Tech tip that you didn't want to know: Every file is a valid Markdown document.
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Tim McNamara @timclicks.dev · 05/07/2026
Max Pro+ Ultimate Plan
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Tim McNamara @timclicks.dev · 02/07/2026
I really want to learn, use and love emacs ...but it just feels like it's made by people who don't like people.
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Tim McNamara @timclicks.dev · 02/07/2026
I (well, mostly Claude, ChatGPT and Gemini unwittingly working as a team) build a tool called 'whereami' using Cosmopolitan libc. The idea is that you can run this anywhere that you can ssh into tell you about the system that's actually running there. Is this something that's worth releasing?
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Tim McNamara @timclicks.dev · 02/07/2026
🐫
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Tim McNamara @timclicks.dev · 02/07/2026
do coding agents know how to use ed(1), the standard text editor?
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Tim McNamara @timclicks.dev · 01/07/2026
The original post was actually a hidden plea for more people to install nushell 😅
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Tim McNamara @timclicks.dev · 01/07/2026
Not just the shell, but shell + utilities. Strong typing too with something akin to a language server protocol for commands please so that shell completions can be data-driven and informed.
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Tim McNamara @timclicks.dev · 01/07/2026
But it's much harder to lie with statistics without binning.
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Tim McNamara @timclicks.dev · 01/07/2026
How many hours have been wasted searching for a portable shell scripting language?
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Tim McNamara @timclicks.dev · 26/06/2026
I really hope that corals make it through this year's El Niño.
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Tim McNamara @timclicks.dev · 26/06/2026
Today in cursed code: a computer program that plays pong by modifying its own source code. (Each frame is a new compilation). See github.com/uellenberg/I...
Animated ASCII-art pong.
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Tim McNamara @timclicks.dev · 07/06/2026
Quiet, unobtrusive, yet surprisingly effective.
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Tim McNamara @timclicks.dev · 07/06/2026
As well as being an IOCCC winner, the project has some very interesting objectives. It is an attempt at creating software that can be preserved over millennia. eternal-software.org
eternal-software.org
Eternal Software Initiative - Preserving Software for a Thousand Years
The Eternal Software Initiative preserves today's software in a form that can survive millennia, ensuring our digital culture is never lost.
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Tim McNamara @timclicks.dev · 07/06/2026
The "eternal virtual machine" project by Adrian Cable is written in 366 bytes of C code. Yes, it runs DOOM. www.ioccc.org/2025/cable/i...
ioccc.org
2025/cable - Best imaginary emulator
2025 IOCCC entry cable - Best imaginary emulator
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Tim McNamara @timclicks.dev · 02/06/2026
What's the 2026 version of Mac Mini but Linux?
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