Ivan Milosavljević

I help Java developers write high quality software by using proper OOP, AI, modern Java, and the best libraries so they can unlock new career opportunities

[Ivan Milosavljević @_The_Java_Guy_]

@arenasport_tv Ugasite se

[Ivan Milosavljević @_The_Java_Guy_]

@mattpocockuk Valid HTML is a valid markdown. Valid markdown is not a valid HTML. Based on these two premises the only conclusion is that markdown > HTML.

[Ivan Milosavljević @_The_Java_Guy_]

👉 https://t.co/IxAkFtlrtv

[Ivan Milosavljević @_The_Java_Guy_]

Rule: a class has exactly ONE primary constructor. All others delegate to it via this(...). That's it. That's the post.

#Java #OOP #SeniorDeveloper

[Ivan Milosavljević @_The_Java_Guy_]

By the way, I help professional Java developers write high quality software by using proper object-oriented programming, AI, latest Java features, and the best libraries so they can unlock new career opportunities and work on amazing projects! If that's what you need then subscribe to my channel ▶️ https://t.co/W3wmR5bRWF

[Ivan Milosavljević @_The_Java_Guy_]

🔥 Hot take: if you live in the terminal and don't know Ctrl+O, you're leaving speed on the table. ▶️ https://t.co/pfoj1jybDd

#BuildInPublic #Experiment #SeniorDeveloper #zsh #bash #shell #productivity

[Ivan Milosavljević @_The_Java_Guy_]

@denisyurchak Here is your chance to start doing painting cheaper and faster then others and earn a lot of money

[Ivan Milosavljević @_The_Java_Guy_]

@MinistarTiskare Mesečna zarada?

[Ivan Milosavljević @_The_Java_Guy_]

The word on the street is that the talk will be published on our YouTube channel ▶️ https://t.co/TtW66fIihG

[Ivan Milosavljević @_The_Java_Guy_]

Excellent talk on #OpenRewrite by Johannes Jank tonight. In just 40 mins we've learned that:
- OpenRewrite can automatically migrate codebases from #SpringBoot 3 to SpringBoot 4, from #Jackson 2 to Jackson 3, from #Hamcrest to #AssertJ…
- It does so by applying recipes
- There are a bunch of developed recipes already which you can easily apply to your projects by writing one YAML file
- If you need more power write your own recipes. #Claude Code and other #AI tools are of immense help here

Thank you Johannes once more for the talk and see you at the next #Java User Group Munich meetup!

[Ivan Milosavljević @_The_Java_Guy_]

📣 Upcoming #Java User Group München talk "Automatisierte Migrationen und Refactorings mit OpenRewrite" 🕖 on Monday 11.05 at 19:00h, 🏠 Hotel Eden-Wolff, Arnulfstraße 4, 80335 München. Our speaker will be Johannes Jank.

RSVP 👉 https://t.co/YoOpmPqcmc

#techtalk #javausergroup #seniordeveloper

[Ivan Milosavljević @_The_Java_Guy_]

@thepitkid @nikicaga Financial problems 😂 These players play for free after work. Maybe some youngsters hope to be sold to some real club but that's it.

[Ivan Milosavljević @_The_Java_Guy_]

@jpschroeder Then make it less advanced or leaner. You can call this newer concept Leaner Style Sheets, or LESS for short.

[Ivan Milosavljević @_The_Java_Guy_]

OpenRewrite talk takes place today at 19h. Don't miss it.

[Ivan Milosavljević @_The_Java_Guy_]

📣 Upcoming #Java User Group München talk "Automatisierte Migrationen und Refactorings mit OpenRewrite" 🕖 on Monday 11.05 at 19:00h, 🏠 Hotel Eden-Wolff, Arnulfstraße 4, 80335 München. Our speaker will be Johannes Jank.

RSVP 👉 https://t.co/YoOpmPqcmc

#techtalk #javausergroup #seniordeveloper

[Ivan Milosavljević @_The_Java_Guy_]

By the way, I help professional Java developers write high quality software by using proper object-oriented programming, AI, latest Java features, and the best libraries so they can unlock new career opportunities and work on amazing projects! If that's what you need then subscribe to my channel ▶️ https://t.co/84vWaNtr6x

[Ivan Milosavljević @_The_Java_Guy_]

You set shell aliases. Then forgot them. Then set duplicates. This fixes that.

https://t.co/XJfBFaJ4eB

#BuildInPublic #Experiment #SeniorDeveloper #zsh #bash #shell #productivity

[Ivan Milosavljević @_The_Java_Guy_]

Most devs just use printenv. There's a better way.

https://t.co/fNXS5MASsj

#BuildInPublic #Experiment #SeniorDeveloper #zsh #bash #shell #productivity

[Ivan Milosavljević @_The_Java_Guy_]

@askOkara https://t.co/sQwlviUOWG

[Ivan Milosavljević @_The_Java_Guy_]

@NanouuSymeon P=NP

[Ivan Milosavljević @_The_Java_Guy_]

@mattpocockuk 1. Make the course
2. Feed transcript to Claude
3. Ask Claude to make a skill or a plugin from it
4. ???
5. Profit!

[Ivan Milosavljević @_The_Java_Guy_]

Watch previous 23 JUG München talks and join 158 other awesome developers on our YouTube channel ▶️ https://t.co/TtW66fHKs8

[Ivan Milosavljević @_The_Java_Guy_]

📣 Upcoming #Java User Group München talk "Automatisierte Migrationen und Refactorings mit OpenRewrite" 🕖 on Monday 11.05 at 19:00h, 🏠 Hotel Eden-Wolff, Arnulfstraße 4, 80335 München. Our speaker will be Johannes Jank.

RSVP 👉 https://t.co/YoOpmPqcmc

#techtalk #javausergroup #seniordeveloper