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If y’all haven’t seen Adam Bien live, do so! It’s such good comedy! I still have very fond memories of a talk at Jax many many years ago 👌 It was about EJB and he just created an interface and then the class for it saying „we call it the same name + Impl“ to emphasise the decoupling between the two 😜 And it just kept going ❤️ It was so refreshing after the other more serious talks at that conference

Super usefule like most of thes shorts.... NOT

Thanks, Adam for your effort. I really like your short videos.

it's actually really cool but still using the ms notation doe to the fact that lot of languages uses just ms fact is that in case I don't want to express "seconds" this becomes really really handy, ty

There is a better option TimeUnit.SECONDS.sleep(1) since Java 1.5

I was always convinced, this man is an imposter. 😂😂😂 Does not know about he talks. Really sad.

In latrst java version concerning single claass app you can run and compile in one step 😊

That's not a deadlock at all! Study finite automata theory first, before publishing random code examples

how to sleep 8 hours in 1 nanosecond😅

If you need this in Java, the probability that you are doing something wrong is high.

And thanks for your response about Java and database engines, I will working in a edge cloud database system using Java.

I usually use webjars when programming using templates in Java

Interesting...❤

Thanx good to know but is it useful.

Can you do this in prod?

Why is the code wrapped inside an interface? Isn't an interface requires only abstract methods?

What does it do in real life if i make a java app? Will it make the app run faster?

For the efficiency nerds, no, you should never do this in hot code or real time systems or anything that needs efficiency

Just switch to BigInteger 🙂

java is coooool

👌

Adam, do you think Java is losing space in the development of database engines? What do you see in Java development that will remedy this?

This Design desicion is horrible. Given you work on a lib and change your collectors (like sonar will advice you). Now you`re changing the behavior without the Client beeing able to check this at compile time. Don`t ask me how i know.

What’s is benefit or advantage of doing that ?

This is some kind of wizardy

Cool!

👍

Why you use interface

Just reading "interface App" reminds me why I quit Java and never bothered to touch it again.

It reminds me. When i was so beginner (still a beginner) i was doing something with this but i really don't remember (i like playing with programming language to understand it 😅😅) i was pulling my hair why it gives me this behaviour and i searched alot to know that. But still don't know why this behaviour. Why no turning it to long for example. Also this behaviour occurs with long types

This is terrible behavior, they should just give you an exception so it doesn't go unnoticed when it happens. Kotlin and C++ seem to do the same thing.

How to avoid it or get an exception when it is underflow or overflow?

I am trying to raise a Jboss on port 1543 but I get this error "Caused by: java.lang.IllegalArgumentException: port out of range:-2188" using the offset ports option, I cannot raise a Jboss with a lower port to 2188?

hi Adam

The int subtraction can overflow. You can instead use Integer.compare(this.number, other.number).

The Abstract Factory pattern is there. Using runtime polymorphism it will decide.

Thank you Adam🙂

Does this apply to fetching values of same/different keys via multiple threads as well?

Sorry im pythonic, C, C++ and dart but hate java

back in black

Only when I try to write into a hashmap?

your videos are so cool ❤

Cool!

This is really cool for debugging. Because sometimes you just want to check if your long chain of steaming methods are doing the right thing! Nice! So you could also use a logger as consumer, right?

Sir tips and tricks you can recommend for peeps to improve their algorithm

Cool! Thanks for sharing! 👍

After watching the video. I use the same thing in my code and it work. Thanks for creating the video

Actually quite useful! Thanks

This one was good

Only the most homosexual features for the most bloated language for the most bloated runtime lol