interested in programming, software engineering, new technologies | especially love cats, webdev and mobile app development 🐈👨💻📱
Joined June 2019
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this is how they migrated bun to rust btw
New in Claude Code (research preview): dynamic workflows.
Claude writes an orchestration script on the fly, then spins up a large fleet of coordinated subagents in parallel to take on your most complex tasks.
Use the word "workflow" in a prompt to get started.
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This should have been done since day one. So many people are asking LLMs for stuff that can be quickly (and a lot more reliably as well!) solved by a tool call.
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I hate these overly AI coded posts so much
How does a 75GB file become 20GB when zipped ?
And then magically turn back to 75GB again ?
Let’s break the illusion:
- Zip files don’t delete data
- They remove repetition
Example
If a file has:
AAAAAAABBBBBBBCCCCCCC
Zip stores it as:
A x7, B x7, C x7
Less space. Same info.
Most large files have patterns
– Repeated text
– Similar pixels
– Duplicate metadata
– Redundant code blocks
Compression algorithms:
– Find repetition
– Store it once
– Add a map to rebuild it later
That map is why the file can become FULL SIZE again.
Nothing is created. Nothing is lost.
Just reconstructed.
Why some files barely shrink ?
– Videos (already compressed)
– Images like JPG/PNG
– Encrypted files
They have less repetition that leads to less compression.
- Zip isn’t Magic
- Zip is actually smart math + patterns
Data wasn’t reduced.
It was packed efficiently.
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Why is this guy such a pessimist doomer, go spend your time improving llama while the competition keeps working on AGI
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I am not surprised in the slightest
So 4chan very likely got hacked because they were running on an extremely out of date version of PHP that has a lot of vulnerabilities and exploits and are using deprecated function to interact with there MySQL database.
Web security 101: Keep your code and software up to date.
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.@AnthropicAI I hope you're cooking behind the scenes
4o image generation has arrived.
It's beginning to roll out today in ChatGPT and Sora to all Plus, Pro, Team, and Free users.
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I love you ffmpeg
Patch to improve playback of "smush codec23" files:
ffmpeg.org/pipermail/ffmpeg-…
This improves decoding of videos from Rebel Assault II, a game from 1995.
FFmpeg aims to decode every video file ever made.
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Update: I was wrong, it pretty much flopped
But we have @bunjavascript now and it looks really promising so let's try that! 🙂
I think @deno_land will become a serious alternative to @nodejs in the following 1-2 years. Let's see how well this tweet will age, though I am quite confident it will do very nicely 🙂
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@sourcetree Hey, just wanted to say that I (and so many of my coworkers) love the application you're building (both on Windows and Mac), such an amazing tool! 🙂 Wish your Twitter was more active, but I get it's more important to focus on development. Much love! 💕
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In case you're still wondering if you want to use an SQL or NoSQL approach for your next full stack application, read this article by @supabase. Tried it out for the first time recently and absolutely loved it 😊
supabase.com/blog/sql-or-nos…
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chromeunboxed.com/google-mic…
I really hope this is true and will actually happen.
And if it does, there will be a LOT of additional work for the Safari development Team 😄
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This behaviour needs to be added into the ECMAScript specification and implemented into all JS interpreters asap 😅👍
@CullenHoback what's your opinion on Ron's podcast w/ Tony Teora featuring "Q Anon John"?
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This was the most interesting article I've read in quite a while, well done!
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Yes, you can combine #JavaScript with high-performance and even low-level code using @rustlang and #WebAssembly even on the client side. At this point, web technologies pretty much provide unlimited possibilities and I love it. 😊
sitepoint.com/rust-tutorial-…
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@segfault_fm Hey kurze Frage, gibt es euren Podcast auch auf Spotify oder anderen Plattformen? Vielleicht bin ich auch einfach blind, aber habe bisher nichts gefunden (abgesehen von eurer Website) 😅
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