Livecoding webapp in Kotlin en VueJS! Come say hi! <https://twitch.tv/sch3lpsc2>

# feed

[Tim Schraepen]

Livecoding webapp in Kotlin en VueJS! Come say hi! https://twitch.tv/sch3lpsc2

[janvladimirmostert]

will there be a recording of this somewhere ?

[Tim Schraepen]

It’ll be up on twitch for I think 2 weeks or something

[janvladimirmostert]

awesome!

[Tim Schraepen]

https://www.twitch.tv/videos/439384650

[Tim Schraepen]

I haven’t gotten to the stage where I really want stuff for posterity’s sake on YouTube for example. 🙂

[Tim Schraepen]

In this livestream I rekindled my hatred for Hibernate and learned about MutableList vs. regular old Lists. 😉
Thankfully no other shenanigans. I could just get a feature done in a respectable amount of time.

[janvladimirmostert]

Hibernate and Kotlin doesn't play that nice, unless you use the noargs plugin and make everything mutable

[Tim Schraepen]

I have the noargs plugin, but removing stuff from a List (using List.minus or you know, -) returns a new List that hibernate doesn’t have a reference to.

[thanksforallthefish]

yep, but immutability is a tool, and hibernate/jpa is a tool too. if they don't work together, don't use them together. I struggled for a while to use immutable data classes with hibernate, then just decided it was easier and more secure to follow vlad mihalcea best practices for jpa https://vladmihalcea.com/ rather than insisting on being stubborn