Szymon Stepniak

Groovista, Upwork's Top Rated freelancer, Toruń Java User Group founder, open-source contributor, Stack Overflow addict, bedroom guitar player. I walk through e.printStackTrace() so you don't have to.

Torun, Poland Joined on May 14, 2020 https://e.printstacktrace.blog

Work

Freelancer

stackoverflow-cli

Java • 30 stars

wololock.github.io

e.printstacktrace.blog source code

JavaScript • 15 stars

graalvm-groovy-examples

Shell • 13 stars

gttp

Groovy • 8 stars

hexo-tag-convertkit

Convertkit plugin for Hexo

JavaScript • 1 star

2 posts published

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Szymon Stepniak

Apr 14 '22

Groovy 4.0: 10 New Features That Make It AWESOME!

#groovy #java #programming #tutorial

6 min read

Szymon Stepniak

Nov 6 '20

Groovy script startup time from 2.1s to 0.013s with GraalVM 🚀

#groovy #graalvm #jvm #tutorial

2 min read

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Szymon Stepniak

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Groovy 4.0: 10 New Features That Make It AWESOME!

Groovy script startup time from 2.1s to 0.013s with GraalVM 🚀