Julius Lisauskas
@xor22h.dev
💻 Architect & DevOPS / Self-tought / 15 years
🧑💻 GoLang, Java, PHP, Flutter, K8s, Rust
🖥️ Certified Kubernetes Administrator
🐳 Docker Captain
🧑💻 GoLang, Java, PHP, Flutter, K8s, Rust
🖥️ Certified Kubernetes Administrator
🐳 Docker Captain
Everyone is excited about AI.
Many of us are using AI workflows to optimize our daily tasks.
However, would you trust AI to manage payroll, or an accountant to use AI to automate the transfer of employee salaries?
Many of us are using AI workflows to optimize our daily tasks.
However, would you trust AI to manage payroll, or an accountant to use AI to automate the transfer of employee salaries?
November 5, 2025 at 4:44 PM
Everyone is excited about AI.
Many of us are using AI workflows to optimize our daily tasks.
However, would you trust AI to manage payroll, or an accountant to use AI to automate the transfer of employee salaries?
Many of us are using AI workflows to optimize our daily tasks.
However, would you trust AI to manage payroll, or an accountant to use AI to automate the transfer of employee salaries?
.NET, about a week ago:
We wanted notifications on changes/deletions of specific entities. Simple. Override SaveChanges and fire based on ChangeTracker.
Implemented. Works.
Yesterday: Something wrong. Zero deletes.
A few breakpoints later: Using a helper which doesn’t use EntityFramework. 🙈
We wanted notifications on changes/deletions of specific entities. Simple. Override SaveChanges and fire based on ChangeTracker.
Implemented. Works.
Yesterday: Something wrong. Zero deletes.
A few breakpoints later: Using a helper which doesn’t use EntityFramework. 🙈
October 15, 2025 at 6:08 AM
.NET, about a week ago:
We wanted notifications on changes/deletions of specific entities. Simple. Override SaveChanges and fire based on ChangeTracker.
Implemented. Works.
Yesterday: Something wrong. Zero deletes.
A few breakpoints later: Using a helper which doesn’t use EntityFramework. 🙈
We wanted notifications on changes/deletions of specific entities. Simple. Override SaveChanges and fire based on ChangeTracker.
Implemented. Works.
Yesterday: Something wrong. Zero deletes.
A few breakpoints later: Using a helper which doesn’t use EntityFramework. 🙈
Vibe coding without Vibe bill?
It's possible.
Qwen Code.
Docker Model Runner.
0$
Want more details?
It's possible.
Qwen Code.
Docker Model Runner.
0$
Want more details?
October 9, 2025 at 8:01 PM
Vibe coding without Vibe bill?
It's possible.
Qwen Code.
Docker Model Runner.
0$
Want more details?
It's possible.
Qwen Code.
Docker Model Runner.
0$
Want more details?
The loneliest founder journey? Solo SaaS builder.
The hardest founder journey? Solo SaaS builder WITH a family.
If you're doing both, you're built different. Let's connect 👇
The hardest founder journey? Solo SaaS builder WITH a family.
If you're doing both, you're built different. Let's connect 👇
October 6, 2025 at 8:15 PM
The loneliest founder journey? Solo SaaS builder.
The hardest founder journey? Solo SaaS builder WITH a family.
If you're doing both, you're built different. Let's connect 👇
The hardest founder journey? Solo SaaS builder WITH a family.
If you're doing both, you're built different. Let's connect 👇
Just opened a 3-year-old iOS project.
Hit build.
It compiled. First try. No errors. No warnings.
Meanwhile, Android projects after 6 months:
• AGP version incompatible
• SDK target outdated
• Gradle sync failed
• "Google is your only hope" error messages.
Hit build.
It compiled. First try. No errors. No warnings.
Meanwhile, Android projects after 6 months:
• AGP version incompatible
• SDK target outdated
• Gradle sync failed
• "Google is your only hope" error messages.
October 6, 2025 at 11:34 AM
Just opened a 3-year-old iOS project.
Hit build.
It compiled. First try. No errors. No warnings.
Meanwhile, Android projects after 6 months:
• AGP version incompatible
• SDK target outdated
• Gradle sync failed
• "Google is your only hope" error messages.
Hit build.
It compiled. First try. No errors. No warnings.
Meanwhile, Android projects after 6 months:
• AGP version incompatible
• SDK target outdated
• Gradle sync failed
• "Google is your only hope" error messages.
Building a SaaS solo while juggling family life (partner + kids)?
Drop a comment below 👇
You're the real heroes and I want to follow your journey. The hustle hits different when you're debugging at midnight and packing school lunches at 6am.
Drop a comment below 👇
You're the real heroes and I want to follow your journey. The hustle hits different when you're debugging at midnight and packing school lunches at 6am.
October 5, 2025 at 5:10 PM
Building a SaaS solo while juggling family life (partner + kids)?
Drop a comment below 👇
You're the real heroes and I want to follow your journey. The hustle hits different when you're debugging at midnight and packing school lunches at 6am.
Drop a comment below 👇
You're the real heroes and I want to follow your journey. The hustle hits different when you're debugging at midnight and packing school lunches at 6am.
What is your AI assistant persona? Mine, is always making weird jokes at the end. 😅
September 20, 2025 at 8:15 AM
What is your AI assistant persona? Mine, is always making weird jokes at the end. 😅
This year I'm not buying the latest iPhone 17 Pro Max.
But I'm just one click away from getting DJI Mini 5 🤩
But I'm just one click away from getting DJI Mini 5 🤩
September 19, 2025 at 8:53 PM
This year I'm not buying the latest iPhone 17 Pro Max.
But I'm just one click away from getting DJI Mini 5 🤩
But I'm just one click away from getting DJI Mini 5 🤩
Another day - another story, or should I call it - the more access you get - the more issues you see?
Got a bug raised around GoogleAnalytics & Google Ads conversion tracking. That numbers looked weird. To solve this, I also got access go GA console, and the fun started...
Got a bug raised around GoogleAnalytics & Google Ads conversion tracking. That numbers looked weird. To solve this, I also got access go GA console, and the fun started...
September 10, 2025 at 5:04 AM
Another day - another story, or should I call it - the more access you get - the more issues you see?
Got a bug raised around GoogleAnalytics & Google Ads conversion tracking. That numbers looked weird. To solve this, I also got access go GA console, and the fun started...
Got a bug raised around GoogleAnalytics & Google Ads conversion tracking. That numbers looked weird. To solve this, I also got access go GA console, and the fun started...
Yesterday, I've asked how we can access application logs of live/prod deployments.
I got answer, that I need to contact one person, and he will give me the zip archive with the logs of application on demand. No central logging are in place.
With my DevOPS background - I felt like in stone age.
I got answer, that I need to contact one person, and he will give me the zip archive with the logs of application on demand. No central logging are in place.
With my DevOPS background - I felt like in stone age.
September 9, 2025 at 5:04 AM
Yesterday, I've asked how we can access application logs of live/prod deployments.
I got answer, that I need to contact one person, and he will give me the zip archive with the logs of application on demand. No central logging are in place.
With my DevOPS background - I felt like in stone age.
I got answer, that I need to contact one person, and he will give me the zip archive with the logs of application on demand. No central logging are in place.
With my DevOPS background - I felt like in stone age.
Docker just open-sourced a new CLI tool for managing AI agents called cagent:
🔧 Agents can use external tools and APIs via the MCP protocol
💭 Built-in "think", "todo" and "memory" tools
🌐 Support for OpenAI, Anthropic, Gemini and Docker Model Runner.
Give it a try: github.com/docker/cagent
🔧 Agents can use external tools and APIs via the MCP protocol
💭 Built-in "think", "todo" and "memory" tools
🌐 Support for OpenAI, Anthropic, Gemini and Docker Model Runner.
Give it a try: github.com/docker/cagent
GitHub - docker/cagent: Agent Builder and Runtime by Docker Engineering
Agent Builder and Runtime by Docker Engineering. Contribute to docker/cagent development by creating an account on GitHub.
github.com
September 4, 2025 at 3:30 PM
Docker just open-sourced a new CLI tool for managing AI agents called cagent:
🔧 Agents can use external tools and APIs via the MCP protocol
💭 Built-in "think", "todo" and "memory" tools
🌐 Support for OpenAI, Anthropic, Gemini and Docker Model Runner.
Give it a try: github.com/docker/cagent
🔧 Agents can use external tools and APIs via the MCP protocol
💭 Built-in "think", "todo" and "memory" tools
🌐 Support for OpenAI, Anthropic, Gemini and Docker Model Runner.
Give it a try: github.com/docker/cagent
Got yet another offer to host someone else app in my google play console.
This is against developer agreement first, so I wonder what they are even trying to scam?
This is against developer agreement first, so I wonder what they are even trying to scam?
September 4, 2025 at 3:28 PM
Got yet another offer to host someone else app in my google play console.
This is against developer agreement first, so I wonder what they are even trying to scam?
This is against developer agreement first, so I wonder what they are even trying to scam?
Have you ever had to create a lecture or tutorial for specific tasks, such as getting started with a particular SDK, introducing a framework, or testing?
What tools have you found most helpful for this purpose? How have you ensured that students have all the necessary tools ready?
What tools have you found most helpful for this purpose? How have you ensured that students have all the necessary tools ready?
September 3, 2025 at 8:16 AM
Have you ever had to create a lecture or tutorial for specific tasks, such as getting started with a particular SDK, introducing a framework, or testing?
What tools have you found most helpful for this purpose? How have you ensured that students have all the necessary tools ready?
What tools have you found most helpful for this purpose? How have you ensured that students have all the necessary tools ready?
So, I've started building my own uptime monitoring solution, after multiple years of using uptimerobot.
I still use Pulsetic now, but I hope to build something better than it myself.
Why? Well, I want to build something myself, and I'm already tired of everyone doing yet another habit/todo app.
I still use Pulsetic now, but I hope to build something better than it myself.
Why? Well, I want to build something myself, and I'm already tired of everyone doing yet another habit/todo app.
September 2, 2025 at 5:30 AM
So, I've started building my own uptime monitoring solution, after multiple years of using uptimerobot.
I still use Pulsetic now, but I hope to build something better than it myself.
Why? Well, I want to build something myself, and I'm already tired of everyone doing yet another habit/todo app.
I still use Pulsetic now, but I hope to build something better than it myself.
Why? Well, I want to build something myself, and I'm already tired of everyone doing yet another habit/todo app.
Have you replublished all your Android apps with 16kb page size requirement already?
September 1, 2025 at 5:21 PM
Have you replublished all your Android apps with 16kb page size requirement already?
Never build an audience on a single social network only.
I did that mistake, and now - I need to start from scratch. (Still hoping I can regain access to that account)
I did that mistake, and now - I need to start from scratch. (Still hoping I can regain access to that account)
September 1, 2025 at 5:20 PM
Never build an audience on a single social network only.
I did that mistake, and now - I need to start from scratch. (Still hoping I can regain access to that account)
I did that mistake, and now - I need to start from scratch. (Still hoping I can regain access to that account)
Got my account suspended on Threads.
They do offer to download all account information - but that only includes followers, and followees, but it doesn't include any of my posts history - so it's basically useless.
They do offer to download all account information - but that only includes followers, and followees, but it doesn't include any of my posts history - so it's basically useless.
August 31, 2025 at 2:49 PM
Got my account suspended on Threads.
They do offer to download all account information - but that only includes followers, and followees, but it doesn't include any of my posts history - so it's basically useless.
They do offer to download all account information - but that only includes followers, and followees, but it doesn't include any of my posts history - so it's basically useless.
Ok, I’ve just got banned on Threads with no reason. Literally just commented on a post about hosting providers, and tagged my choice. Lol.
August 30, 2025 at 7:53 PM
Ok, I’ve just got banned on Threads with no reason. Literally just commented on a post about hosting providers, and tagged my choice. Lol.
Day 1: SaaS idea 🌟
Day 2: Buy domain & code starts
Day 5: Life gets in the way...
Day 345: "Do I renew the domain?"
Tell me you’ve been there too.
Day 2: Buy domain & code starts
Day 5: Life gets in the way...
Day 345: "Do I renew the domain?"
Tell me you’ve been there too.
August 20, 2025 at 4:04 PM
Day 1: SaaS idea 🌟
Day 2: Buy domain & code starts
Day 5: Life gets in the way...
Day 345: "Do I renew the domain?"
Tell me you’ve been there too.
Day 2: Buy domain & code starts
Day 5: Life gets in the way...
Day 345: "Do I renew the domain?"
Tell me you’ve been there too.
Yesterday I've worked on clearing up the idea and designing the architecture of my first SaaS.
Had an interesting conversation with a few AI models, created a repo, skeleton for website & API, dockerfiles, compose.yml
Stack: Go + Templ + TailwindCSS.
Had an interesting conversation with a few AI models, created a repo, skeleton for website & API, dockerfiles, compose.yml
Stack: Go + Templ + TailwindCSS.
August 17, 2025 at 10:01 AM
Yesterday I've worked on clearing up the idea and designing the architecture of my first SaaS.
Had an interesting conversation with a few AI models, created a repo, skeleton for website & API, dockerfiles, compose.yml
Stack: Go + Templ + TailwindCSS.
Had an interesting conversation with a few AI models, created a repo, skeleton for website & API, dockerfiles, compose.yml
Stack: Go + Templ + TailwindCSS.
Everyone seems to be building yet another habit tracker, and that field - overcrowded.
My next project - uptime monitoring solution. A very niche product, but at least competition is smaller.
My next project - uptime monitoring solution. A very niche product, but at least competition is smaller.
August 15, 2025 at 2:29 PM
Everyone seems to be building yet another habit tracker, and that field - overcrowded.
My next project - uptime monitoring solution. A very niche product, but at least competition is smaller.
My next project - uptime monitoring solution. A very niche product, but at least competition is smaller.
Looking for different uptime-monitoring solution...
Got tired of UptimeRobot which periodically gives false alerts and burn notification credits.
Any recommendations?
Got tired of UptimeRobot which periodically gives false alerts and burn notification credits.
Any recommendations?
August 14, 2025 at 11:11 AM
Looking for different uptime-monitoring solution...
Got tired of UptimeRobot which periodically gives false alerts and burn notification credits.
Any recommendations?
Got tired of UptimeRobot which periodically gives false alerts and burn notification credits.
Any recommendations?
Today marks my last day in Viavi Solutions. It's hard to say goodbye after spending over a decade here.
It was a pleasure working with you!
It was a pleasure working with you!
July 11, 2025 at 6:16 PM
Today marks my last day in Viavi Solutions. It's hard to say goodbye after spending over a decade here.
It was a pleasure working with you!
It was a pleasure working with you!
@docker.com announced Docker Offload yesterday during #WeAreDevelopers.
I've already tried it, and personally think it's a great feature, especially if you working with AI, agents and some extra juice for your pc.
More details on my post.
#Docker #DockerOffload #AI
I've already tried it, and personally think it's a great feature, especially if you working with AI, agents and some extra juice for your pc.
More details on my post.
#Docker #DockerOffload #AI
We Are Developers: Docker Offload, Docker Model Runner & more…
Today, At We Are Developers conference in Berlin, Docker Inc. announced a lot of news, which should be interesting for developers building…
lisauskas.lt
July 11, 2025 at 6:14 PM
@docker.com announced Docker Offload yesterday during #WeAreDevelopers.
I've already tried it, and personally think it's a great feature, especially if you working with AI, agents and some extra juice for your pc.
More details on my post.
#Docker #DockerOffload #AI
I've already tried it, and personally think it's a great feature, especially if you working with AI, agents and some extra juice for your pc.
More details on my post.
#Docker #DockerOffload #AI