Did anyone worked as backend dev using java based lang

Question

Java

Terminal צוֹנֵן

Did anyone worked as backend dev using java based lang

like scala and is it true that performance is better than node & python?

0

01.10.2021

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Terminal צוֹנֵן Автор вопроса

Nader Jafari
Like 90% of members are Spring or EE devs. And yes...

Initially i started learning java 3 years ago but then jumped to js and then node & python Now after checking some linkedin portfolio for java it looks like java ecosystem is way bigger than I thought

0

01.10.2021

Илья Я Я

Nader Jafari
Like 90% of members are Spring or EE devs. And yes...

Which VM comes first? Where can I see the rating?

0

01.10.2021

Nader Jafari

Илья Я Я
Which VM comes first? Where can I see the rating?

https://benchmarksgame-team.pages.debian.net/benchmarksgame/box-plot-summary-charts.html

0

01.10.2021

Dmytro Buryak

Why you're so concerned about performance? "I will be java dev instead of nodejs because java is more performant" - that doesn't sound wise. It's better to pick lang+technology based on your interests and whether you like to work in the field where it is applied. For example, I don't like python at all, and I wouldn't switch to python dev career even if it was 5x time more performant than java. Or another example - if I chose C and hated MCU and low level programming.... That sounds ridiculous, right?)) If you like to work with backend and you like python and node - why to switch to java? (I'm not talking about "just for fun" or "learn something new" things here of course)

0

02.10.2021

Terminal צוֹנֵן Автор вопроса

Dmytro Buryak
Why you're so concerned about performance? "I will...

I'm mainly interested in android app development and this is where java jumps in. I don't like the idea of using react native for android app development. Plus, I have some offers for apex(salesforce) which I am also interested in.

0

02.10.2021

Nader Jafari · Accepted Answer

Nader Jafari

Like 90% of members are Spring or EE devs. And yes JVM is in the 12th most performant according to debian benchmarks

0

01.10.2021

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Did anyone worked as backend dev using java based lang

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