Ivan Karabadzhak
@jakeroid.bsky.social
Data Engineer ⋅ Perfecting Python & SQL ⋅ Mastering Vim ⋅ Obsessed with Efficiency ⋅ Using AI/ML to Get Things Done ⋅ Building Wealth Doing What I Love
How should I handle incoming recruiter requests on LinkedIn?
I used to politely decline or occasionally read proposals to better understand the market. However, I no longer have the time to do this. There are too many of them.
I used to politely decline or occasionally read proposals to better understand the market. However, I no longer have the time to do this. There are too many of them.
November 12, 2025 at 4:03 PM
How should I handle incoming recruiter requests on LinkedIn?
I used to politely decline or occasionally read proposals to better understand the market. However, I no longer have the time to do this. There are too many of them.
I used to politely decline or occasionally read proposals to better understand the market. However, I no longer have the time to do this. There are too many of them.
There's a hackathon happening at my job. Participating remotely is a bit of a challenge, but at the same time, it should be fun.
November 11, 2025 at 4:00 PM
There's a hackathon happening at my job. Participating remotely is a bit of a challenge, but at the same time, it should be fun.
Fishing is a way to meditate or a way to say you are old.
November 10, 2025 at 4:04 PM
Fishing is a way to meditate or a way to say you are old.
Why am I not surprised?
Shorty: Meta knows about fraud/illegal ads but blocks them only when they are confident for 95%. Why? They earn a lot of money from that activity, more than the fine could be.
That explains why I could see on Facebook ads for drugs, casinos, etc.
(link is below ⬇️)
Shorty: Meta knows about fraud/illegal ads but blocks them only when they are confident for 95%. Why? They earn a lot of money from that activity, more than the fine could be.
That explains why I could see on Facebook ads for drugs, casinos, etc.
(link is below ⬇️)
November 9, 2025 at 4:02 PM
Why am I not surprised?
Shorty: Meta knows about fraud/illegal ads but blocks them only when they are confident for 95%. Why? They earn a lot of money from that activity, more than the fine could be.
That explains why I could see on Facebook ads for drugs, casinos, etc.
(link is below ⬇️)
Shorty: Meta knows about fraud/illegal ads but blocks them only when they are confident for 95%. Why? They earn a lot of money from that activity, more than the fine could be.
That explains why I could see on Facebook ads for drugs, casinos, etc.
(link is below ⬇️)
When you are tired of useless meetings and dream about the writing code.
November 8, 2025 at 3:57 PM
When you are tired of useless meetings and dream about the writing code.
Friday brings #Python
Today you are going to read about some weirdo. Who would like to use classes if we can use functions instead? Let's make a simple function with a cache by storing the cache inside the function. Don't ask questions why.
Did you know that's possible?
Today you are going to read about some weirdo. Who would like to use classes if we can use functions instead? Let's make a simple function with a cache by storing the cache inside the function. Don't ask questions why.
Did you know that's possible?
November 7, 2025 at 4:00 PM
Friday brings #Python
Today you are going to read about some weirdo. Who would like to use classes if we can use functions instead? Let's make a simple function with a cache by storing the cache inside the function. Don't ask questions why.
Did you know that's possible?
Today you are going to read about some weirdo. Who would like to use classes if we can use functions instead? Let's make a simple function with a cache by storing the cache inside the function. Don't ask questions why.
Did you know that's possible?
I'm considering writing a small book. Now it's interesting, are there any apps/tools to do so?
November 6, 2025 at 4:04 PM
I'm considering writing a small book. Now it's interesting, are there any apps/tools to do so?
Some people in Bulgaria are complaining about adopting the Euro instead of keeping the local currency. However, the local currency is already closely tied to the Euro.
It's like having a bike with a gasoline engine. We can't say it's better for the environment than a car just because it's a bike.
It's like having a bike with a gasoline engine. We can't say it's better for the environment than a car just because it's a bike.
November 5, 2025 at 4:04 PM
Some people in Bulgaria are complaining about adopting the Euro instead of keeping the local currency. However, the local currency is already closely tied to the Euro.
It's like having a bike with a gasoline engine. We can't say it's better for the environment than a car just because it's a bike.
It's like having a bike with a gasoline engine. We can't say it's better for the environment than a car just because it's a bike.
New video games don’t make me as happy as they did in childhood. That's why some things are relevant only during a specific age.
November 4, 2025 at 4:03 PM
New video games don’t make me as happy as they did in childhood. That's why some things are relevant only during a specific age.
Having fun is almost most important part of any job, after making money of course.
November 3, 2025 at 3:58 PM
Having fun is almost most important part of any job, after making money of course.
Finally! They added Journal to macOS. It was so strange to have a default journaling app on the phone but not on the laptop.
November 1, 2025 at 4:04 PM
Finally! They added Journal to macOS. It was so strange to have a default journaling app on the phone but not on the laptop.
Friday brings #Python
Let's talk about Protocol today. It allows you to have "duck typing". If an object has the required fields/methods, then the type checker keeps silent and no inheritance is required. It's a powerful thing to build interfaces.
Take a look.
Let's talk about Protocol today. It allows you to have "duck typing". If an object has the required fields/methods, then the type checker keeps silent and no inheritance is required. It's a powerful thing to build interfaces.
Take a look.
October 31, 2025 at 3:58 PM
Friday brings #Python
Let's talk about Protocol today. It allows you to have "duck typing". If an object has the required fields/methods, then the type checker keeps silent and no inheritance is required. It's a powerful thing to build interfaces.
Take a look.
Let's talk about Protocol today. It allows you to have "duck typing". If an object has the required fields/methods, then the type checker keeps silent and no inheritance is required. It's a powerful thing to build interfaces.
Take a look.
It's clear to me why I should post on social networks:
1. It's fun to write.
2. It's cool to have followers.
But... How could I use those followers? How could I be useful for them?
That's still a kind of open question I have in my head.
1. It's fun to write.
2. It's cool to have followers.
But... How could I use those followers? How could I be useful for them?
That's still a kind of open question I have in my head.
October 30, 2025 at 4:02 PM
It's clear to me why I should post on social networks:
1. It's fun to write.
2. It's cool to have followers.
But... How could I use those followers? How could I be useful for them?
That's still a kind of open question I have in my head.
1. It's fun to write.
2. It's cool to have followers.
But... How could I use those followers? How could I be useful for them?
That's still a kind of open question I have in my head.
What is luck?
It's when you finally have some free time, but then you get sick.
It's when you finally have some free time, but then you get sick.
October 29, 2025 at 4:00 PM
What is luck?
It's when you finally have some free time, but then you get sick.
It's when you finally have some free time, but then you get sick.
If you had the opportunity to choose among three options, which one would you select?
- Teaching programming
- Building trading bots
- Building SaaS
- Teaching programming
- Building trading bots
- Building SaaS
October 28, 2025 at 3:56 PM
If you had the opportunity to choose among three options, which one would you select?
- Teaching programming
- Building trading bots
- Building SaaS
- Teaching programming
- Building trading bots
- Building SaaS
What would you prefer for a weekend adventure:
- Off-roading
- Fishing
?
- Off-roading
- Fishing
?
October 26, 2025 at 4:01 PM
What would you prefer for a weekend adventure:
- Off-roading
- Fishing
?
- Off-roading
- Fishing
?
200 days streak!
October 25, 2025 at 3:02 PM
200 days streak!
Friday is #Python day! If you didn't know, I post about Python on Fridays.
Did you know loops have an else option? It's unusual, and I recommend not using it, but it's good to know it exists.
Did you know loops have an else option? It's unusual, and I recommend not using it, but it's good to know it exists.
October 24, 2025 at 3:04 PM
Friday is #Python day! If you didn't know, I post about Python on Fridays.
Did you know loops have an else option? It's unusual, and I recommend not using it, but it's good to know it exists.
Did you know loops have an else option? It's unusual, and I recommend not using it, but it's good to know it exists.
Do all men love to fix things in their cars?
October 23, 2025 at 2:59 PM
Do all men love to fix things in their cars?
After a week of vacation, it's nice to talk to your colleagues.
October 22, 2025 at 3:03 PM
After a week of vacation, it's nice to talk to your colleagues.
Realizing what's wrong is a good thing.
I've noticed that my Telegram Bot isn't profitable. More importantly, I've lost interest in its development. It's no longer enjoyable.
The plan is to close the project and free up time for new ones.
I've noticed that my Telegram Bot isn't profitable. More importantly, I've lost interest in its development. It's no longer enjoyable.
The plan is to close the project and free up time for new ones.
October 21, 2025 at 3:02 PM
Realizing what's wrong is a good thing.
I've noticed that my Telegram Bot isn't profitable. More importantly, I've lost interest in its development. It's no longer enjoyable.
The plan is to close the project and free up time for new ones.
I've noticed that my Telegram Bot isn't profitable. More importantly, I've lost interest in its development. It's no longer enjoyable.
The plan is to close the project and free up time for new ones.
Closing even small projects is a sad thing.
October 20, 2025 at 2:56 PM
Closing even small projects is a sad thing.
Vacation
➕ I'm having fun
➖ I miss this guy
➕ I'm having fun
➖ I miss this guy
October 19, 2025 at 2:59 PM
Vacation
➕ I'm having fun
➖ I miss this guy
➕ I'm having fun
➖ I miss this guy