Chicago Java 🇺🇸

Chicago Java Users Group

[Chicago Java 🇺🇸 @cjug]

We're looking forward to hosting @ClassicGamerTWR and learning about Convirgance this coming Thursday 4/10 evening at @UChicago-Gleacher center!

[Jerason Banes / Architect of Convirgance @ClassicGamerTWR]

I’ll be presenting on Convirgance at the Chicago Hadoop User Group (@cjug) on April 10th. Come join us in person or online! https://t.co/B1dpX2Y2ib

[Chicago Java 🇺🇸 @cjug]

Kicking off 2025 this coming Thursday, Jan 23, with a talk full of practical advice for #SystemUpgrade by @DarrenPMeyer from @EndorLabs at @Microsoft-Chicago #DevSecOps #OpenSourceSecurity #ProgramAnalysis #DependencyUpgrade
https://t.co/aW2hBIEo34

[Venkat Subramaniam @venkat_s]

Many thanks to Arc of AI 2025 @arcofai community supporters

Utah @UtahJava
Chicago @cjug
Dallas @JavaMUG
@nyjavasig
@GardenStateJUG
@denverjug
Colorado Springs OSG
@tampajug
@seattlejug

https://t.co/pMPRVtHAPm

[JCON @jcon_conference]

Raise your hand if you're ready for #JCON EUROPE 2025 like these legends! 🙋‍♂️🙋‍♀️

We're turning the hype up to 10 (literally!) as we #celebrate our 10th edition and 30 years of #Java ✨

Check out this awesome crowd shot from JCON EUROPE 2024 — hands up if you're joining us this year!

📍 May 12-15, 2025📅

Grab your #EarlyBird Tickets now: https://t.co/19sUDxexYz
#JCON2025 #JavaTurns30 #JCON10Years #JavaCommunity

Picture by @dDoutsiopoulos

[JCON @jcon_conference]

We are happy to have @cjug back as a partner of #JCON2025!

For all #JUG members we offer 1,000 free #JavaUserGroup tickets!
First come, firste serve!
#JCON #Java @mgrygles @javajuneau @bobpaulin

Free JUG ticket: https://t.co/BVc8Fpx1dA

Become a partner JUG: https://t.co/3RF1jDYzWC

[Chicago Java 🇺🇸 @cjug]

Join @cjug and @ChicagoKotlin this Tues (Nov 19 at 5:45pm-Central) as we welcome @JMHReif from @neo4j and @dchuyko from @bellsoftware to speak about #JVM #Java topics #GraphDB #GenAI and #Debugging #NativeJava #GraalVM. Thanks @illinoistech for hosting us!
https://t.co/cZPIdHW0ZG

[Chicago Java 🇺🇸 @cjug]

Looking forward to having the legendary @venkat_s at our October meetup next Monday! Thank you in advance to #Microsoft-Chicago @DavidGiard for hosting us. https://t.co/lZeko8woqv
[Note: Dr. Venkat will be keynoting @GOTOchgo. Reach out to us for a discount code!]

[Mary Grygleski @mgrygles]

Grateful to all who joined @cjug this week and thanks again to @Microsoft/@DavidGiard for hosting us! Great talk by @bobpaulin on #ApacheNifi👍 Appreciate the help of our staff: Cheh, Nick & @wakingrufus🙏
Stay tuned for Oct w/ the legendary @venkat_s🎉 !!
(photo cred: Aman)

[Chicago Java 🇺🇸 @cjug]

Join @cjug next Thursday (Sept 19) at 5:45pm-CT for a talk on #Polyglot #ProgrammingLanguages pipeline using @ApacheNifi by our very own @bobpaulin @Java_Champions. Register for in-person and/or livestream:
https://t.co/MDAw31o8Up

[Chicago Java 🇺🇸 @cjug]

#Java enthusiasts - Join us tomorrow to hear @jwcarman talk about #ProjectLoom and interesting performance comparison testing on traditional vs #virtual #threads... Thanks in advance to @Microsoft-Chicago for hosting us. https://t.co/ZsvdJpKXqk

[Mary Grygleski @mgrygles]

Beat the heat🔥 in Chicago this evening: meet the amazing @BillyKorando and mingle with our fellow developers! Join @cjug to get a sneak peek at the upcoming #Java 23 @illinoistech (and thanks to the student team @NitinMurali1 for hosting us!)
https://t.co/gz0wCDxMNj

[Sharat Chander @sharatchander.bsky.social @Sharat_Chander]

Happy Birthday, #Java!

29 years and going strong!

How has @Java inspired you?

#MovedByJava

[JCON @jcon_conference]

Great! @cjug is back as a partner of #JCON2024!
For all #JUG members we offer 1,000 free #JavaUserGroup tickets! #JCON #Java @mgrygles @javajuneau @bobpaulin @lbkulinski

Get your free JUG ticket: https://t.co/Fn3yMtEeOE

Become a partner: https://t.co/ybUPx74bdA

[Chicago Java 🇺🇸 @cjug]

Looking for some in-depth understanding of #Java #networking? Join @cjug this coming Wednesday (April 17), when we welcome Sean from @pjug with a talk on #Netty #opensource that's being used by other #oss projects such as @netflix-zuul @ApachePinot @micronautfw!

[tinyrobots @tinyrobots]

I am giving a presentation about #Netty at the Chicago Java User Group on April 17, 2024

RSVP on meetup: https://t.co/Q3HbKeoxKY

[Mary Grygleski @mgrygles]

Bringing #GenAI to life @cjug this evening with @marcushellberg #LLM #Java #RAG #SpringBoot #React #Langchain4J!!
Thanks @MSFTChicago @DavidGiard for hosting & @ChehHoo @softwarenickk @joshaustintech for helping!!

[Marcus Hellberg @marcushellberg]

Hello Chicago! Hope to see you at tonight��s @cjug meetup. We’ll learn how to build an AI chat bot in Java through live code: https://t.co/7SK2Pk0QGU

[Sharat Chander @sharatchander.bsky.social @Sharat_Chander]

📢Announcement!📢

☕️ #Java developers, the @dev2next conference has added a "Advancing with @Java" track!
☕️ Deadline to submit is March 31 at 11:59PM
☕️ Sponsored/marketing talks are strictly NOT ALLOWED
☕️ Get your TECHNICAL submissions in NOW ➡️ https://t.co/GNxLvThJXL

[Sharat Chander @sharatchander.bsky.social @Sharat_Chander]

#Java users on macOS 14 running on Apple silicon systems should consider delaying the update to macOS 14.4.

For further information ➡️ https://t.co/nS1I9ZfNqz

[Chicago Java 🇺🇸 @cjug]

Join us tonight with the amazing @nicolas_frankel !

[Mary Grygleski @mgrygles]

Our meetup with the amazing @nicolas_frankel has just started #ApacheAPISIX! Thanks @IBM-Chicago @arunavaibm for hosting us tonight, and @ChehHoo @software29927 for helping! There's still time to join us: https://t.co/qiy8WXYXBR

[Nicolas Fränkel 🇪🇺🇺🇦🇬🇪 @nicolas_frankel]

Yesterday, #APISIXNorthAmericaTour stopped @torontojug. Thanks @t_mammarella for the organisation and all attendees for the great interactions.

Next stop, @cjug in Thursday!