Java Code Geeks @javacodegeeks
Java developers resource center. JCGs is one of the fastest growing Java developers community on the net. Created by Java developers for Java developers javacodegeeks.com Joined June 2010-
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🔧 Simplify deployments: Use application-dev.yml vs. application-prod.yml for Tomcat control. #SpringBoot
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Best Kubernetes Tools: The Complete Guide - #Java Code Geeks javacodegeeks.com/2025/09/best-k…
💡 Pro tip: Pair OSHI with Grafana/Prometheus exporters for custom Java monitoring. #Observability
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#JSP Map Looping Example - #Java Code Geeks javacodegeeks.com/jsp-map-loopin…
Object-Oriented Design Patterns with #Java - #Java Code Geeks javacodegeeks.com/object-oriente…
🏗️ Flexible architecture: Enable embedded Tomcat only in dev/test, disable in staging/prod. #SpringTips
🌡️ System health at your fingertips: monitor sensors with OSHI. #JavaPerformance
Popular Enterprise Architecture Frameworks: A Practical Overview - #Java Code Geeks javacodegeeks.com/2025/09/popula…
🛡️ Don’t bundle Tomcat in prod if your app runs in an existing container. Use profiles to disable it. #Java
🛠️ OSHI supports Windows, Linux, macOS – no JNI hassle, just clean Java. #CrossPlatform
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Unleash the Power of Open Source #Java Profilers: Comparing VisualVM, JMC, and async-profiler - #Java Code Geeks javacodegeeks.com/2025/09/unleas…
#Spring Boot & Flyway: Manage Multiple Databases - #Java Code Geeks javacodegeeks.com/spring-boot-fl…
🖥️ Profile-driven development = one codebase, many behaviors. Tomcat on demand! #SpringBoot
⚡ JVM + OSHI = perfect combo for lightweight monitoring tools in pure Java. #DevTools
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[DEALS] Microsoft Office Pro 2021 for Windows: Lifetime License + FREE Microsoft Training Bundle (79% off) & Other Deals Up To 98% Off - #Java Code Geeks javacodegeeks.com/2025/09/deals-…
Programmatic Bean Registration with #Spring BeanRegistrar - #Java Code Geeks javacodegeeks.com/programmatic-b…
javinpaul @javinpaul
103K Followers 7K Following Blogger - https://t.co/Cxgp9zzN3y Creator - https://t.co/GYls4Lx9DW newsletter - https://t.co/P8jiQ5GW16 youtube - https://t.co/vs4WjwaEQ6
Javarevisited @javarevisited
80K Followers 265 Following @Java blog & @Medium pub https://t.co/e0eEKjA8gJ youtube - https://t.co/nduxveeKOK books - https://t.co/OvnHDk6iZC substack - https://t.co/PfAsZNVzmp courses - https://t.co/nnIp2j69RN
Java Guides @GuidesJava
88K Followers 447 Following Blog about #java #restapi #springboot #microservices #fullstackwebdevelopment YouTube: https://t.co/4HGAJGcW7T Website: https://t.co/6cg0xznQMB
Josh Long @starbuxman
83K Followers 4K Following Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ https://t.co/A2wBUe0b0A
Mario Fusco @mariofusco
48K Followers 332 Following Java Champion ~ Open source advocate ~ Frequent speaker ~ @jugmilano coordinator ~ @QuarkusIO and @langchain4j committer at @IBM ~ Pragmatic dreamer ~ Europeist
Dan Vega @therealdanvega
23K Followers 6K Following 🍃 Spring Developer Advocate @Broadcom ☕️ Java Champion 📹 YouTuber https://t.co/1qzY9JT3ct 🎙️ Podcast https://t.co/z0vkODhi20 🤖 ByteSized AI https://t.co/cRZyDygvrI
Vadym Kazulkin @VKazulkin
41K Followers 2K Following Husband, papa of 3 | public speaker | AWS Serverless Hero | huge Java fan | 👨💻 @iplabsDE | Co-Org @JUGBonn. On intersection of people, business & technology.
Baeldung @baeldung
76K Followers 847 Following Passionate about everything Java. Teaching Spring on https://t.co/vh3oOY6ka6. Java Champion.
Bruno Borges @brunoborges
35K Followers 976 Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft
Rafael del Nero @RafaDelNero
16K Followers 624 Following 🚀 Mentoring #Java developers to work with cutting-edge technologies, earning top salaries 🏅 @Java_Champions | Speaker | Book Author 🎯 ®@JavaChallengers
Sharat Chander @shara... @Sharat_Chander
20K Followers 5K Following 🏳️🌈 🇺🇸 🇮🇳 🇺🇦 🇮🇱 🇵🇸 | LEGACY VERIFIED | #Java #DevRel leader | 💜 @u2 & @DepecheMode | @UofMaryland & @LoyolaMaryland grad | Views are mine own
Viktar Patotski @xpvit
4K Followers 1K Following Oracle Certified Java Developer. Tweets: Java, Linux, K8s, Cloud development and deployment, random topics. Stop global warming - write efficient code!
InfoQ @InfoQ
57K Followers 1K Following Helping dev teams adopt new technologies and practices for 18 years. Written by software engineers. Read by over 1.5 m devs worldwide. https://t.co/l4flQmvaw2
Principe do Oceano @rponte
14K Followers 2K Following Príncipe do Oceano, Marajá dos Legados e agora um dev cansado também no BlueSky com @rafaelponte.bsky.social . Me segue ✌🏻https://t.co/TDmRghB8iv
Hüseyin BABAL @huseyinbabal
11K Followers 733 Following Lead Cloud Engineer @ Namecheap. Former Hazelcast, Sony and eBay Engineer. https://t.co/j9xGaORWdR https://t.co/Y4jugxJwSD
Laur Spilca @laurspil... @laurspilca
6K Followers 392 Following A #java guy /Pacifist 🕊 / A supporter of educational causes ▶️ https://t.co/KoBiXCrg8b ☕👉 https://t.co/geSl4ypOCR
Akin Kaldiroglu @kaldiroglu
14K Followers 2K Following Software Engineering consultant/trainer. Curious and emotional engineer, and φιλόσοφος. See my blog for Udemy courses. To contact [email protected]
Payara @Payara_Fish
10K Followers 1K Following Jakarta EE & MicroProfile compatible, supported application servers for production and containerized deployments.
Ken Fogel @omniprof
7K Followers 2K Following Get off X, now. Stop supporting the neo-Nazi and white supremicist Elon Musk along with his buddy Trump.
Manning Publications @ManningBooks
29K Followers 2K Following Follow Manning Publications on X and get exclusive discounts, product announcements, author news, and great content.
zhong @zhong6717030972
30 Followers 2K Following
Yogendra Lodha @y_a_s_h_01
1 Followers 81 Following
Pasindu @Pasindu44193233
0 Followers 6 Following
RamboGogo @RamboGogo297440
3 Followers 188 Following
Ma Ash👨💻👨... @MakhabeniMdluli
2K Followers 5K Following Orlando Pirates/Madrid and man united and cricket fan,dreamer and dream chaser
Kgs Manure &Topsoil @KgsManure
179 Followers 2K Following Animal Based manure , Seeds , Organic Liquid fertilizer , pesticides, insecticide, , Topsoil,Pottingsoil, Anti~Pathogen #HomeDelivery #Savethesoil
Manuel Calderon @ITMSAdvisor
0 Followers 64 Following
Shivangi Tripathi @Shivang43587155
1 Followers 23 Following
Vivekk @vivekku64963720
9 Followers 21 Following Software engineer by profession. Laid off recently. Taking some time off before getting into the same daily hustle again 😔
Mateus Lopes @MateusLope29508
0 Followers 3K Following
lnaxy @DevOzgurUcar
6 Followers 223 Following
Baxter @Baxter995687
0 Followers 14 Following
RegreDanger_ @RegreDanger
4 Followers 73 Following ⟡ Building Digital Futures! | ⟡ ISFJ-6w5 | ⟡ 18 yrs old | ⟡ Software Engineer & Coder | ⟡ ESP/ENG/RUS
BizanCyborg @Ebezt001
9 Followers 17 Following
Abhilesh Malik @bab22cf365f94d6
12 Followers 18 Following
Balu Balaji @balaji_bal82819
3 Followers 38 Following
Luiz Fernando Clark @LuizFClark
791 Followers 4K Following Artista brasileiro de DIREITA! Amo o Brasil e América! Brazilian artist RIGHT wing. Love Brazil 🇧🇷 and America 🇺🇸. My art & more info at my website👇
Francium Sources @franciumsources
0 Followers 69 Following
Abdulwahab Alhadhuri @AAlhadhuri3674
0 Followers 709 Following
Nagarajan @Nagarajan210807
0 Followers 30 Following
Ed Devs @Edd_repo
0 Followers 9 Following
Andrew Hall @AndrewHall99564
2 Followers 34 Following
YOGESH BHAKHAR @bhakhar_yogesh
1 Followers 23 Following
sccc13131 @sccc13131
1 Followers 13 Following
Dawn Marie Daras @drmariedarasllc
18 Followers 257 Following Got Data Secrets? Let Marie, Your Data Detective, Uncover the Truth. Put 11 Years of Scandal-Spotting Skills in Healthcare and Finance to work for you
Sree Harsha @SreeH_D
0 Followers 44 Following
Lajpat Rai @LajpatRai2550
0 Followers 15 Following
Alberto Rosas @AlbertoRosas052
1 Followers 43 Following
Lala Rodrigue RAZAIAR... @L11Roddy
1 Followers 91 Following
Hacktivity @hacktivityconf
4K Followers 463 Following #HACKTIVITY is the biggest event of its kind in Central & Eastern Europe. Started and founded in 2003. Main theme: hacking, cyber&IT sec, AI,crypto, innovation.
Yasser Almesbahi @YasserAlme87355
0 Followers 23 Following
Avinash Mishra @AvvinAshh
8 Followers 376 Following
Sheku A Sisay @sisay_sheku
57 Followers 1K Following I was born a boy, grew up into a smart, strong, determined man who never backs down to any challenge!
Esteban salgado @Estebansalgadox
283 Followers 5K Following
Taku @Inderios_user
65 Followers 66 Following Taku, BR | Meme aficionado, part-time philosopher | Coffee, critique, or chaos, I'm in
Shashaanka @shashaanka
8 Followers 386 Following
Nanda Julianda Akbar @zambelz_48
4 Followers 230 Following
javinpaul @javinpaul
103K Followers 7K Following Blogger - https://t.co/Cxgp9zzN3y Creator - https://t.co/GYls4Lx9DW newsletter - https://t.co/P8jiQ5GW16 youtube - https://t.co/vs4WjwaEQ6
Mario Fusco @mariofusco
48K Followers 332 Following Java Champion ~ Open source advocate ~ Frequent speaker ~ @jugmilano coordinator ~ @QuarkusIO and @langchain4j committer at @IBM ~ Pragmatic dreamer ~ Europeist
IntelliJ IDEA, a JetB... @intellijidea
154K Followers 23 Following The Leading IDE for Pro Java and Kotlin Development, by @JetBrains Tips: #IntelliJIDEATips New Features: #NewInIntelliJIDEA Our YT channel https://t.co/GuAlWUIi7Q
Java @java
580K Followers 750 Following The official page of the #1 programming language and development platform.
Bruno Borges @brunoborges
35K Followers 976 Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft
Martin Fowler @martinfowler
352K Followers 183 Following Author on Software Development. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
Markus Eisele @myfear
28K Followers 2K Following Something at @IBMResearch. Legal thinks you need to know that I'm speaking for myself here. I believe you knew.
Arun Gupta @arungupta
46K Followers 186 Following Runner, Lifter, Author, Father, @menkag hubby, work @intel, Java Champion and Leader, Docker Captain, Minecraft, Devoxx4Kids, Open Source, he/him, opinions own…
Joshua Bloch @joshbloch
66K Followers 198 Following Effective Java author, API Designer, CMU Prof, Swell guy, No longer posting here. Find me at https://t.co/bNAfciJvWM
Nicolas Fränkel 🇺... @nicolas_frankel
14K Followers 13 Following 👨💻 Dev & architect @GarmSol 🥑 Dev Advocate ✍️ Blogger at https://t.co/AJgSlLsHp6 📖 Author of https://t.co/YYSKxtce2F 🐘 @[email protected]
Matt Raible @mraible
21K Followers 404 Following Software engineer with a passion for skiing, mountain biking, VWs, and good 🍺. Driving a '66 21-window & a '90 Syncro. Made in Montana.
Adam Bien @AdamBien
36K Followers 177 Following Author, JavaONE Rockstar, Consultant, Java Champion, AWS Hero https://t.co/gniBTK2Xdp trainer: https://t.co/NtetbYkf62 podcaster: https://t.co/UZU8MvIS17
Devoxx @Devoxx
26K Followers 303 Following Devoxx Belgium 2025 : 6 - 10 October in Antwerp ❤️ Registration @ https://t.co/1twjRRyMBW
Antonio Goncalves @agoncal
19K Followers 625 Following Principal Software Engineer @Microsoft @Azure @JavaAtMicrosoft @devoxxfr @parisjug @Java_Champions @pluralsight #BookAuthor #Jazz #Tango Us/We
Bruno Souza @brjavaman
17K Followers 759 Following Since 1995, helping software developers improve their careers and work on cool projects with great people! @Java Evangelist @JCP_ORG Executive @SouJava Leader
OpenJDK @OpenJDK
42K Followers 0 Following The place to collaborate on an open-source implementation of the Java Platform, Standard Edition, and related projects · 🐘 https://t.co/UtKelUz9Xh
SpringCentral @springcentral
100K Followers 673 Following Spring helps development teams everywhere build simple, portable, fast and flexible JVM-based systems and applications.
.NET Code Geeks @dotnetcodegeeks
306 Followers 0 Following We are a team of highly experienced .NET developers who like to share their knowledge with the community!
System Code Geeks @systemcodegeeks
2K Followers 0 Following
Programming.com @ProgrammingCom
36K Followers 25K Following We blend #AI #DigitalTransformation & custom software to turn bold ideas into real-world impact - Programming the Future
John Sonmez @simpleprogrammr
40K Followers 20K Following Want to know the best way to increase your salary or hourly rate? https://t.co/wsok3fzo3v
Hazelcast @hazelcast
10K Followers 4K Following Hazelcast modernizes applications with a unified real-time data platform.
Adam Gunther @AdamMGunther
2K Followers 517 Following #RaiseUp. Tech guy. World Traveler. Golfer. Penn State alum.
Richard Warburton ☕ @RichardWarburto
7K Followers 1K Following Cofounder of @OpsianApp, Maintainer of Artio (High Performance Open Source FIX engine), Software Developer, Book Author, PhD, Londoner
SD Times @sdtimes
24K Followers 7K Following The leading site for software developers and development managers, offering news, analysis, podcasts, and live webinars on a range of topics.
Yakov Fain @yfain
5K Followers 35 Following My Instagram: https://t.co/IHr1rKldPd Мой youtube канал о текущих событиях: https://t.co/2ktrWWpRCx My blog: https://t.co/3ZR5SOfk8s.
RebelLabs @RebelLabs
3K Followers 251 Following To see tweets about amazing RebelLabs content, follow the @ZeroTurnaround twitter handle - do it now, go on!
Jessica Kerr @jessitron
34K Followers 2K Following Symmathecist, @honeycombio. she/her Tweets are mine, license CC0. It is not about me.
DZone @DZoneInc
73K Followers 6K Following 🚀 DZone | The Dev Hub 🔥 Java • Web Dev • DevOps • Containers • Security 🎯 Tips, trends & real talk for modern engineers. 🌐 https://t.co/P5l76p3J1S | #Developers
DevOps Borat @DEVOPS_BORAT
43K Followers 442 Following Cultural Learnings of DevOps for Make Benefit Glorious Teams of Devs and Ops.
Stefan Tilkov @stilkov
12K Followers 696 Following CEO/Principal Consultant at INNOQ, he/him, software architect, RESTafarian, conference tourist. Works at https://t.co/IJ1t5hbv9K. Fediverse: @[email protected]
Simon Brown @simonbrown
27K Followers 768 Following Creator https://t.co/tkMeKAl8TI & https://t.co/o9PKJGdIvI | Author "Software Architecture for Developers" | Software architecture and diagramming workshops worldwide.
Guillaume Bort @guillaumebort
2K Followers 135 Following Creator of @playframework - Previously @INRIA, @zengularity, @lightbend, @prismicio, @criteo - Now working on the events pipelines at @datadoghq
Joseph M @cedoxX
9K Followers 4K Following Keynote Spkr • Best Selling Author • DarkWeb Trainer. Builder of Secure DC Agents/GPT/AI/Qbit +28yr Defcon/BlackHat & Darkweb +22yr Securing ICS/SCADA/BMS
vaadin @vaadin
9K Followers 525 Following The Open-Source Web App Platform for Java Developers Create modern full-stack web apps at lightning speed with first-party support.
Eric Torreborre @etorreborre
7K Followers 1K Following Haskell / Scala / Rust developer (author of the specs2 and registry libraries)
Amir Moulavi @mamirm
21K Followers 128 Following Life-long learner, Distributed System, Type Theory, Concurrency, PL. Work: @Google (Ex Nasdaq/Klarna/Mojang/Jayway). Views are my own. he/his.
Alexis Moussine-Pouch... @alexismp
5K Followers 624 Following Google Cloud Developer Relations EMEA. Java/Sun veteran. Tennis connoisseur.
Neal Gafter @gafter
4K Followers 399 Following Interested in programming language evolution (C++, C#, Java, Kotlin), and Bitcoin.
CloudBees @CloudBees
40K Followers 6K Following The industry’s most open and flexible enterprise DevOps solution.
eXo Platform @eXoPlatform
105K Followers 6K Following A digital workplace to help you embrace modern ways of engaging and collaborating at work. Request a free demo👉https://t.co/zhFbR9uOu6
Kohsuke Kawaguchi @kohsukekawa
15K Followers 279 Following Co-CEO of @launchableinc, Creator of @jenkinsci, Advisor of @CloudBees. Loves start-ups, coding, photography, LEGO, cross-stitching, and bridging US/JAPAN
Emmanuel Bernard @emmanuelbernard
9K Followers 326 Following Open Source software engineer: Hibernate team, Quarkus co-founder and more. Cloud Services @ Red Hat. @lescastcodeurs founder. Java Champion...
Jason van Zyl @jvanzyl
2K Followers 486 Following Creator of Apache Maven, Founder of Sonatype, Founder of Takari, now all CI/CD & Kubernetes
Eclipse GlassFish @glassfish
22K Followers 234 Following Eclipse GlassFish is a @JakartaEE compatible implementation hosted at @EclipseFdn.
Gradle @gradle
38K Followers 235 Following Release announcements, tips, and events focused on boosting developer productivity with Gradle Build Tool and Develocity.
Guillaume Laforge @glaforge
16K Followers 2K Following 🥑 Developer Advocate @GoogleCloud 🧠 Focusing on GenAI 🤖 ⭐️ @ApacheGroovy co-founder 🏆 @java_champions 📣 @lescastcodeurs podcast 🦋 @glaforge.dev
Stephen Colebourne @jodastephen
10K Followers 27 Following Java Champion. Occasional blogger and speaker. Best known for Joda projects and JSR-310. All opinions are mine - I do not represent my employer.
Spring Roo @SpringRoo
4K Followers 39 Following I'm a next-generation rapid application development tool for Java. Follow me for the latest Roo news, and pop #SpringRoo in your Roo tweets so I see them! :-)
Red Hat OpenShift @openshift
75K Followers 542 Following Red Hat OpenShift | Enterprise Kubernetes | The Kubernetes platform for big ideas | Hybrid Cloud | Any App on Any Cloud
Play Framework ⇌ @playframework
19K Followers 72 Following The Community Maintained High Velocity Web Framework For Java and Scala. https://t.co/JDM3ns7ZWF | https://t.co/5GYNuO0klc
Mark Reinhold @mreinhold
35K Followers 899 Following Chief Architect, Java Platform Group, Oracle · Views are my own · 🐘 https://t.co/K7mZtsmCoU
Ola Bini - (@ola@info... @olabini
20K Followers 313 Following Shugyosha. Paranoia principal, privacy developer. Programming language nerd. In a previous life, I was a JRuby core developer and language designer - he/him
Charles Oliver Nutter @headius
14K Followers 213 Following JRuby guy, Java, Ruby, OSS business liaison. Find me: @[email protected] or @headius.bsky.social Sponsor me: https://t.co/G5oUTdTJqA
David Blevins @dblevins
8K Followers 1K Following A founder of the Apache TomEE, OpenEJB, Geronimo and MicroProfile projects. Member of Apache, EE4J PMC, Jakarta EE WG, MicroProfile WG. CEO @Tomitribe
Lagergren @lagergren
4K Followers 2K Following Engineer. Author. Father. Java language team alumnus. Java Champion. Likes compilers, static typing, handguns & literature.
Cagatay Civici @cagataycivici
9K Followers 360 Following Founder of PrimeFaces, PrimeNG, PrimeReact and PrimeVue. Java Champion.
Justin Lloyd @justinlloyd
2K Followers 5 Following Software Developer of Deep Learning, Artificial Intelligence, Computer Vision, Stupid-Low-Latency High-Frequency Trading Algorithms & Blockchain Ideas
Jim Weirich @jimweirich
9K Followers 630 Following Chief Scientist at @neo_innovation, Ruby Enthusiast, Clojure dabbler.Trends for United States
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