Julian
@j4nk.dev
Software Engineer from Munich 🥨
| ⚗️ Elixir | 🐦 Flutter | 🦀 Rust
| 🎛️ Synthesizers
| ⌨️ Mechanical Keyboards
| ☕ Coffee
| 🌐 https://j4nk.dev
| ⚗️ Elixir | 🐦 Flutter | 🦀 Rust
| 🎛️ Synthesizers
| ⌨️ Mechanical Keyboards
| ☕ Coffee
| 🌐 https://j4nk.dev
Next week I'll speak about all the ways you can integrate Rust into your Phoenix LiveView applications at @codebeam.bsky.social – really excited to be there!
Join me in Berlin, 2025-11-06 at 11:35
Join me in Berlin, 2025-11-06 at 11:35
October 30, 2025 at 4:04 PM
Next week I'll speak about all the ways you can integrate Rust into your Phoenix LiveView applications at @codebeam.bsky.social – really excited to be there!
Join me in Berlin, 2025-11-06 at 11:35
Join me in Berlin, 2025-11-06 at 11:35
I compiled a word cloud out of all my notes, slides and worksheets from university (CS 2006-2012 in Munich). The most frequent word: "example" 🤯 - runner up: "data"
The only programming language showing up is Java, but functions and graphs were seemingly more important than objects and classes 😅
The only programming language showing up is Java, but functions and graphs were seemingly more important than objects and classes 😅
October 25, 2025 at 2:05 PM
I compiled a word cloud out of all my notes, slides and worksheets from university (CS 2006-2012 in Munich). The most frequent word: "example" 🤯 - runner up: "data"
The only programming language showing up is Java, but functions and graphs were seemingly more important than objects and classes 😅
The only programming language showing up is Java, but functions and graphs were seemingly more important than objects and classes 😅
Claude itself seems to be a little confused about the cutoff date, but can at least reflect the gravity of the situation. Both seem to have outdated system prompts, but the facts can't lie.
Conclusion: Be careful out there when you run Github Copilot. You might not get what you're paying for.
Conclusion: Be careful out there when you run Github Copilot. You might not get what you're paying for.
October 17, 2025 at 7:52 PM
Claude itself seems to be a little confused about the cutoff date, but can at least reflect the gravity of the situation. Both seem to have outdated system prompts, but the facts can't lie.
Conclusion: Be careful out there when you run Github Copilot. You might not get what you're paying for.
Conclusion: Be careful out there when you run Github Copilot. You might not get what you're paying for.
It gets weirder every minute.
Zed, pretending to have a knowledge cutoff date of April 2024, can tell me facts that happened in December.
Copilot gives me a cutoff date of October 2023 but has no knowledge of the same fact.
Both pretend to run Claude Sonnet 4.5 which should cutoff April 2025.
Zed, pretending to have a knowledge cutoff date of April 2024, can tell me facts that happened in December.
Copilot gives me a cutoff date of October 2023 but has no knowledge of the same fact.
Both pretend to run Claude Sonnet 4.5 which should cutoff April 2025.
October 17, 2025 at 7:33 PM
It gets weirder every minute.
Zed, pretending to have a knowledge cutoff date of April 2024, can tell me facts that happened in December.
Copilot gives me a cutoff date of October 2023 but has no knowledge of the same fact.
Both pretend to run Claude Sonnet 4.5 which should cutoff April 2025.
Zed, pretending to have a knowledge cutoff date of April 2024, can tell me facts that happened in December.
Copilot gives me a cutoff date of October 2023 but has no knowledge of the same fact.
Both pretend to run Claude Sonnet 4.5 which should cutoff April 2025.
After enabling Claude Sonnet 4.5 on Github, this is what I get. It still says it's running 3.5(v2).
Our Premium Requests are at 3.3% - so it's definitely not a problem on my side. Is @github.com cheating on us?
At least that would explain the very inconsistent experience I had so far with it.
Our Premium Requests are at 3.3% - so it's definitely not a problem on my side. Is @github.com cheating on us?
At least that would explain the very inconsistent experience I had so far with it.
October 17, 2025 at 4:35 PM
After enabling Claude Sonnet 4.5 on Github, this is what I get. It still says it's running 3.5(v2).
Our Premium Requests are at 3.3% - so it's definitely not a problem on my side. Is @github.com cheating on us?
At least that would explain the very inconsistent experience I had so far with it.
Our Premium Requests are at 3.3% - so it's definitely not a problem on my side. Is @github.com cheating on us?
At least that would explain the very inconsistent experience I had so far with it.
You can tell that @frame.work devices are crafted with passion. The memory cover has a magnetic retainer, so it stays in place while you install the module. Lovely 🧲💕
September 28, 2025 at 11:34 AM
You can tell that @frame.work devices are crafted with passion. The memory cover has a magnetic retainer, so it stays in place while you install the module. Lovely 🧲💕
