Zdeněk
@wdolek.bsky.social
Software typist, mainly C# (Web API backends), but interested in other tech stacks (F#, Rust, Go, ... you name it!)
One man-day wasted by attempting to make observability/OTel/X-Ray work on containerized dotnet Lambda (AWS)
Plan for next week: getting rid of Lamd and putting app to ECS worker 🤷♂️
Plan for next week: getting rid of Lamd and putting app to ECS worker 🤷♂️
stitch from disney 's lilo and stitch is crying while covering his eyes with his hands .
ALT: stitch from disney 's lilo and stitch is crying while covering his eyes with his hands .
media.tenor.com
January 30, 2026 at 10:46 PM
One man-day wasted by attempting to make observability/OTel/X-Ray work on containerized dotnet Lambda (AWS)
Plan for next week: getting rid of Lamd and putting app to ECS worker 🤷♂️
Plan for next week: getting rid of Lamd and putting app to ECS worker 🤷♂️
.http client files are magical. Especially when your team uses JetBrains/Rider, Visual Studio and Visual Studio Code...
Maybe we need to standardize another tool or something 🤷♂️
Maybe we need to standardize another tool or something 🤷♂️
a close up of a man 's face with his eyes closed
ALT: a close up of a man 's face with his eyes closed
media.tenor.com
January 20, 2026 at 5:39 PM
.http client files are magical. Especially when your team uses JetBrains/Rider, Visual Studio and Visual Studio Code...
Maybe we need to standardize another tool or something 🤷♂️
Maybe we need to standardize another tool or something 🤷♂️
Trying to watch some tutorials related to AI/Coding agents, struggling to learn anything, but still wonder:
Does it make you feel special when you open terminal in your IDE to type `touch file` (making few typos in the process), instead of just clicking "+" button in the file explorer?! 🥲
Does it make you feel special when you open terminal in your IDE to type `touch file` (making few typos in the process), instead of just clicking "+" button in the file explorer?! 🥲
January 13, 2026 at 10:30 PM
Trying to watch some tutorials related to AI/Coding agents, struggling to learn anything, but still wonder:
Does it make you feel special when you open terminal in your IDE to type `touch file` (making few typos in the process), instead of just clicking "+" button in the file explorer?! 🥲
Does it make you feel special when you open terminal in your IDE to type `touch file` (making few typos in the process), instead of just clicking "+" button in the file explorer?! 🥲
Owning Sony WH-H900N. Bought in 2017. Still works flawlessly - except battery.
Finally made request to Sony service and ordered battery replacement. But guess what, current battery somehow senses it's getting replaced and capacity is back to normal.
This happens so often with all devices 😅
Finally made request to Sony service and ordered battery replacement. But guess what, current battery somehow senses it's getting replaced and capacity is back to normal.
This happens so often with all devices 😅
January 4, 2026 at 9:32 PM
Owning Sony WH-H900N. Bought in 2017. Still works flawlessly - except battery.
Finally made request to Sony service and ordered battery replacement. But guess what, current battery somehow senses it's getting replaced and capacity is back to normal.
This happens so often with all devices 😅
Finally made request to Sony service and ordered battery replacement. But guess what, current battery somehow senses it's getting replaced and capacity is back to normal.
This happens so often with all devices 😅
Starting new year by installing openSUSE to my good ol' ThinkPad T510, replacing Windows 10 which apparently have no future (even in EU).
a close up of a lizard with its mouth open and bbc earth written on the bottom right
ALT: a close up of a lizard with its mouth open and bbc earth written on the bottom right
media.tenor.com
January 1, 2026 at 1:53 PM
Starting new year by installing openSUSE to my good ol' ThinkPad T510, replacing Windows 10 which apparently have no future (even in EU).
If I install Manjaro, is it enough to use "I use Arch btw" for greetings, or do I really have to use Arch itself?
December 9, 2025 at 8:18 PM
If I install Manjaro, is it enough to use "I use Arch btw" for greetings, or do I really have to use Arch itself?
Just found out upgrade-assistant is deprecated. And replacement? Visual Studio "addon"?! Not even Visual Studio Code 🤦♂️
"Why don't people use .NET more?" ... here you have your answer. #dotnet learn.microsoft.com/en-us/dotnet...
"Why don't people use .NET more?" ... here you have your answer. #dotnet learn.microsoft.com/en-us/dotnet...
.NET Upgrade Assistant Overview - .NET Core
Learn more about .NET Upgrade Assistant for .NET-related projects. This tool helps you upgrade from older versions of .NET, including .NET Framework, to the latest version of .NET. Code incompatibilit...
learn.microsoft.com
December 4, 2025 at 4:43 PM
Just found out upgrade-assistant is deprecated. And replacement? Visual Studio "addon"?! Not even Visual Studio Code 🤦♂️
"Why don't people use .NET more?" ... here you have your answer. #dotnet learn.microsoft.com/en-us/dotnet...
"Why don't people use .NET more?" ... here you have your answer. #dotnet learn.microsoft.com/en-us/dotnet...
Isn't it cool when *internet* is mostly just AWS?
a cartoon dog is sitting at a table with a cup of coffee surrounded by fire .
Alt: A cartoon dog is sitting at a table with a cup of coffee surrounded by fire, saying "This is fine"
media.tenor.com
October 20, 2025 at 9:33 AM
Isn't it cool when *internet* is mostly just AWS?
It's fascinating how AI, instead of admitting it did something wrong and rolled back, it keeps building on its wrong decision and iterates to complete spaghetti mayhem - no matter what.
September 17, 2025 at 6:15 PM
It's fascinating how AI, instead of admitting it did something wrong and rolled back, it keeps building on its wrong decision and iterates to complete spaghetti mayhem - no matter what.
People: We want a phone that fits in one hand and has battery for more than a day.
Apple: Here’s one so huge you can wear it like a purse. Or super thin with half the battery.
People: 🤦 #AppleEvent
Apple: Here’s one so huge you can wear it like a purse. Or super thin with half the battery.
People: 🤦 #AppleEvent
September 10, 2025 at 5:09 AM
People: We want a phone that fits in one hand and has battery for more than a day.
Apple: Here’s one so huge you can wear it like a purse. Or super thin with half the battery.
People: 🤦 #AppleEvent
Apple: Here’s one so huge you can wear it like a purse. Or super thin with half the battery.
People: 🤦 #AppleEvent
Hi @anthropic.com! I'm struggling with account management. There's my account, but also organization - and I don't get why.
It shows me to buy credits, while I would rather go with subscription.
I'm lost, following links from support pages - running in circles.
It shows me to buy credits, while I would rather go with subscription.
I'm lost, following links from support pages - running in circles.
August 12, 2025 at 7:39 PM
Hi @anthropic.com! I'm struggling with account management. There's my account, but also organization - and I don't get why.
It shows me to buy credits, while I would rather go with subscription.
I'm lost, following links from support pages - running in circles.
It shows me to buy credits, while I would rather go with subscription.
I'm lost, following links from support pages - running in circles.
@microsoft.com Teams fail: Up until now, I didn’t even know I could do PSTN calls with Teams!
But it’s not that simple: first had to check Reddit to figure out how to access dial pad, then I found out it’s not available on iOS.
... and even then, it still doesn’t work - call fails immediately.
But it’s not that simple: first had to check Reddit to figure out how to access dial pad, then I found out it’s not available on iOS.
... and even then, it still doesn’t work - call fails immediately.
August 6, 2025 at 8:12 AM
@microsoft.com Teams fail: Up until now, I didn’t even know I could do PSTN calls with Teams!
But it’s not that simple: first had to check Reddit to figure out how to access dial pad, then I found out it’s not available on iOS.
... and even then, it still doesn’t work - call fails immediately.
But it’s not that simple: first had to check Reddit to figure out how to access dial pad, then I found out it’s not available on iOS.
... and even then, it still doesn’t work - call fails immediately.
I'm so exhausted 😪 that I typed:
sudo apt-get update
intead of:
winget upgrade --all
sudo apt-get update
intead of:
winget upgrade --all
July 12, 2025 at 5:51 PM
I'm so exhausted 😪 that I typed:
sudo apt-get update
intead of:
winget upgrade --all
sudo apt-get update
intead of:
winget upgrade --all
I’m puzzled, too much AI-ness recently.
If I use VS Code with GitHub Copilot, why should I switch to Claude Code when Copilot has Claude/Sonnet models available?
What is Cursor bringing me when I already use VS Code?
Genuine questions 😓
#ai #Anthropic #Cursor
If I use VS Code with GitHub Copilot, why should I switch to Claude Code when Copilot has Claude/Sonnet models available?
What is Cursor bringing me when I already use VS Code?
Genuine questions 😓
#ai #Anthropic #Cursor
July 9, 2025 at 10:05 PM
I’m puzzled, too much AI-ness recently.
If I use VS Code with GitHub Copilot, why should I switch to Claude Code when Copilot has Claude/Sonnet models available?
What is Cursor bringing me when I already use VS Code?
Genuine questions 😓
#ai #Anthropic #Cursor
If I use VS Code with GitHub Copilot, why should I switch to Claude Code when Copilot has Claude/Sonnet models available?
What is Cursor bringing me when I already use VS Code?
Genuine questions 😓
#ai #Anthropic #Cursor
In the early days of @bsky.app, I had to mute several hundred accounts.
Things seem better now, but there’s no easy way to unmute that many manually.
So—I vibe-coded my first working (!!!) script to do it. Took Copilot ~10 retries, but it worked—while I watched YouTube 🥳
Things seem better now, but there’s no easy way to unmute that many manually.
So—I vibe-coded my first working (!!!) script to do it. Took Copilot ~10 retries, but it worked—while I watched YouTube 🥳
May 18, 2025 at 7:21 PM
In the early days of @bsky.app, I had to mute several hundred accounts.
Things seem better now, but there’s no easy way to unmute that many manually.
So—I vibe-coded my first working (!!!) script to do it. Took Copilot ~10 retries, but it worked—while I watched YouTube 🥳
Things seem better now, but there’s no easy way to unmute that many manually.
So—I vibe-coded my first working (!!!) script to do it. Took Copilot ~10 retries, but it worked—while I watched YouTube 🥳
What a Monday!
Need to use Polly. Can't navigate myself trough API. Asking Copilot. It hallucinates thing which don't even exist - typical, I think for myself.
Going to Polly docs directly, and what do I see? Same nonexistent APIs referenced all over the place 🥲 #PollyDotNet
Need to use Polly. Can't navigate myself trough API. Asking Copilot. It hallucinates thing which don't even exist - typical, I think for myself.
Going to Polly docs directly, and what do I see? Same nonexistent APIs referenced all over the place 🥲 #PollyDotNet
May 12, 2025 at 10:37 AM
What a Monday!
Need to use Polly. Can't navigate myself trough API. Asking Copilot. It hallucinates thing which don't even exist - typical, I think for myself.
Going to Polly docs directly, and what do I see? Same nonexistent APIs referenced all over the place 🥲 #PollyDotNet
Need to use Polly. Can't navigate myself trough API. Asking Copilot. It hallucinates thing which don't even exist - typical, I think for myself.
Going to Polly docs directly, and what do I see? Same nonexistent APIs referenced all over the place 🥲 #PollyDotNet
I'm impressed by LLM capabilities.
On the one hand, GitHub Copilot can generate or suggest absolute garbage code.
On the other hand, ChatGPT just asked me for the hex output of an MOI file, figured out how to extract metadata from it, and gave me a command I could just run.
On the one hand, GitHub Copilot can generate or suggest absolute garbage code.
On the other hand, ChatGPT just asked me for the hex output of an MOI file, figured out how to extract metadata from it, and gave me a command I could just run.
May 4, 2025 at 8:48 AM
I'm impressed by LLM capabilities.
On the one hand, GitHub Copilot can generate or suggest absolute garbage code.
On the other hand, ChatGPT just asked me for the hex output of an MOI file, figured out how to extract metadata from it, and gave me a command I could just run.
On the one hand, GitHub Copilot can generate or suggest absolute garbage code.
On the other hand, ChatGPT just asked me for the hex output of an MOI file, figured out how to extract metadata from it, and gave me a command I could just run.
I was playing with Copilot agent mode this weekend, and I was stunned. It indeed is like junior developer:
It would be way faster if I did the work myself, without having to explain it several times, and redo afterwards anyway 🤷♂️
It would be way faster if I did the work myself, without having to explain it several times, and redo afterwards anyway 🤷♂️
April 14, 2025 at 7:10 AM
I was playing with Copilot agent mode this weekend, and I was stunned. It indeed is like junior developer:
It would be way faster if I did the work myself, without having to explain it several times, and redo afterwards anyway 🤷♂️
It would be way faster if I did the work myself, without having to explain it several times, and redo afterwards anyway 🤷♂️
Seriously, why can't we have markdown editors instead of those wysiwyg abominations, it's 2025!
Looking at you @incident.io 😭
Looking at you @incident.io 😭
April 11, 2025 at 1:18 PM
Seriously, why can't we have markdown editors instead of those wysiwyg abominations, it's 2025!
Looking at you @incident.io 😭
Looking at you @incident.io 😭
Just in the span of a few days, we’ve dealt with several issues related to...
...primitive obsession!
Problems we wouldn’t even have to think about if we used dedicated types instead of `string`. And yet, some people still think defining types is overkill. 🥲🤷♂️
...primitive obsession!
Problems we wouldn’t even have to think about if we used dedicated types instead of `string`. And yet, some people still think defining types is overkill. 🥲🤷♂️
April 9, 2025 at 8:03 AM
Just in the span of a few days, we’ve dealt with several issues related to...
...primitive obsession!
Problems we wouldn’t even have to think about if we used dedicated types instead of `string`. And yet, some people still think defining types is overkill. 🥲🤷♂️
...primitive obsession!
Problems we wouldn’t even have to think about if we used dedicated types instead of `string`. And yet, some people still think defining types is overkill. 🥲🤷♂️
Read those posts of people claiming they managed to build whole app with "AI" (*cough* LLM *cough*). So I decided to try it as well!
Asked Claude to create me simple game (leaving rough corners). It generated impressive amount of code - and guess what:
... it didn't even run 👌
Asked Claude to create me simple game (leaving rough corners). It generated impressive amount of code - and guess what:
... it didn't even run 👌
March 14, 2025 at 8:59 AM
Read those posts of people claiming they managed to build whole app with "AI" (*cough* LLM *cough*). So I decided to try it as well!
Asked Claude to create me simple game (leaving rough corners). It generated impressive amount of code - and guess what:
... it didn't even run 👌
Asked Claude to create me simple game (leaving rough corners). It generated impressive amount of code - and guess what:
... it didn't even run 👌
My team in 2020: Hey everyone, don't use `react-scripts`, it pulls tons of deps, brings somewhat opinionated webpack configuration, it's impossible/difficult to tweak, ... it will become unmaintainable, believe us.
My team in 2025 *inheriting project built with `react-scripts` from another team*:
My team in 2025 *inheriting project built with `react-scripts` from another team*:
a close up of a man 's face with his eyes closed
Alt: A close up of a man's face with his eyes closed and sighing.
media.tenor.com
February 20, 2025 at 6:29 PM
My team in 2020: Hey everyone, don't use `react-scripts`, it pulls tons of deps, brings somewhat opinionated webpack configuration, it's impossible/difficult to tweak, ... it will become unmaintainable, believe us.
My team in 2025 *inheriting project built with `react-scripts` from another team*:
My team in 2025 *inheriting project built with `react-scripts` from another team*:
I tend to make fun of Python, Go or npm how terribly those ecosystems handle dependencies and version resolution
Today, I encountered similar sh*t show in .NET with various packages referencing MS.* 9.0.x, others 8.0.x, all that while targeting net8.0 🤷♂️
Today, I encountered similar sh*t show in .NET with various packages referencing MS.* 9.0.x, others 8.0.x, all that while targeting net8.0 🤷♂️
February 19, 2025 at 8:56 PM
I tend to make fun of Python, Go or npm how terribly those ecosystems handle dependencies and version resolution
Today, I encountered similar sh*t show in .NET with various packages referencing MS.* 9.0.x, others 8.0.x, all that while targeting net8.0 🤷♂️
Today, I encountered similar sh*t show in .NET with various packages referencing MS.* 9.0.x, others 8.0.x, all that while targeting net8.0 🤷♂️
Me opening topic of doing "X" to my team.
Team: are you crazy? That won't work. The stupidest idea ever!
Several months later, team meets expert who talks about doing "X".
Team: This is marvelous, such a great idea! We love it.
Team: are you crazy? That won't work. The stupidest idea ever!
Several months later, team meets expert who talks about doing "X".
Team: This is marvelous, such a great idea! We love it.
a young man wearing glasses and a purple shirt is making a face .
ALT: a young man wearing glasses and a purple shirt is making a face .
media.tenor.com
February 18, 2025 at 8:15 AM
Me opening topic of doing "X" to my team.
Team: are you crazy? That won't work. The stupidest idea ever!
Several months later, team meets expert who talks about doing "X".
Team: This is marvelous, such a great idea! We love it.
Team: are you crazy? That won't work. The stupidest idea ever!
Several months later, team meets expert who talks about doing "X".
Team: This is marvelous, such a great idea! We love it.
Can’t really recall details but I agree. Two weeks using Windows Vista and I switched to linux distro. Vista was superior, no other Windows release made me run away from it that fast!
Vista was actually pretty good. It had some major initial driver issues and required more resources (especially graphics to run aero) than were necessary because of OS X envy, but it set the stage for 7 to be a modern and secure OS, totally agree.
January 18, 2025 at 9:58 PM
Can’t really recall details but I agree. Two weeks using Windows Vista and I switched to linux distro. Vista was superior, no other Windows release made me run away from it that fast!