Dario Luna 🇵🇪 @jdluna
SW Arquitect, Full Stack Developer, Android coach, Java Enthusiast Perú Joined December 2008-
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Junie is out of Beta! 🚀 The JetBrains AI coding agent plans, debugs with IDE tools, and runs long tasks while you're AFK. It’s among the top coding agents on SWE-Rebench, and it uses any model you choose. 💎 Use a frontier model for planning and a cheap one for implementation.
☕ JDBC versus jOOQ Replace raw JDBC string-based SQL with jOOQ's type-safe, fluent SQL DSL. Raw JDBC → jOOQ SQL DSL (JDK 11+) 🔗 javaevolved.github.io/enterprise/jdb… #Java #JavaEvolved
🍃 Breaching LLM-Powered Applications: Overcoming Security and Privacy Challenges by @BrianVerm @ Spring I/O 2026 ▶️ Video: youtu.be/lTlOUU5roVs #springio26
Welcome to vJUG, the Virtual Java User Group. We bring top-tier talks on Java & backend engineering directly to your screen, wherever you are in the world. Join us for our upcoming session: Top 10 Event-Driven Architecture Pitfalls by @VictorRentea RSVP: luma.com/u1ifnmka
Recursos del meetup del sábado 👇 🟡 Arquitectura Hexagonal en Kotlin — @geovannymcode Proyecto: geovannymcode.github.io/geolabs-archex… Repo: github.com/geovannymcode/… 🔵 Github App Web — @macavick Repo: github.com/mruidiazb/POO-… (rama develop) #BAQJUG #Kotlin #Java #Barranquilla
Learn how Netflix used Project Leyden to improve startup time of critical services and the software and SDLC we built to make that happen. #JavaOne social.ora.cl/6018B8V49w
Introducción a Kiro x.com/i/broadcasts/1…
From Jekyll to Quarkus Roq: Migrating a Blog as a Java Dev zinebbendhiba.com/posts/from-jek… by @ZinebBendhiba #quarkus #java
☕✨ ¡Ya estamos en vivo! 💬 #TechTalk 🔴 facebook.com/guatejug/video…
💬 #TechTalk ✨ Junto a nuestro invitado 🇺🇸 Abraham Marín Pérez, hablaremos de algo que casi nadie menciona lo suficiente: las barreras de seguridad no deberían depender únicamente de la propia IA. 🗓️ Jueves 28 de mayo 🕕 6 PM (GMT-6) 🔴 facebook.com/events/1730818…
What is Google’s TPU? A TPU (Tensor Processing Unit) is Google’s custom AI chip, designed from scratch for the giant matrix multiplications that modern models live on. GPUs were built for graphics first. TPUs were built for deep learning from day one. At Cloud Next ’26, Google unveiled its 8th generation, and for the first time it ships in two flavors. TPU 8t is built for training, where raw throughput wins. TPU 8i is built for inference, where latency and chip-to-chip speed matter most. Both still share the same Axion CPUs, liquid cooling, and software stack, so code written for one runs on the other. The diagram below is a quick study guide to what’s the same, what’s different, and why, based on our understanding of published Google articles.
🍃 Let's use Spring Boot to build games, because why not? by Alexander Chatzizacharias @ Spring I/O 2026 ▶️Video: youtu.be/XgS6aazp11M 🔗 Slides: 2026.springio.net/slides/lets-us… #springio26
Flutter 3.44 marks a massive milestone for the Material and Cupertino libraries. These libraries have been frozen, representing the final set of updates to these libraries within the core framework before they transition to standalone packages 🐛🦋
Canonical will now serve as the lead maintainer and strategic steward for Flutter Desktop 🧡 With their deep technical expertise, @Canonical will lead the Flutter Desktop roadmap and oversee the maintenance of our Linux, Windows, and macOS embedders.
This #JavaOne session highlights the progress of JEP 528, which brings core dump and minidump support to jcmd. Watch now for a deep dive into the future of JVM crash analysis and post-mortem diagnostics. social.ora.cl/6015BBxl3L
Quarkus Agent MCP is a standalone MCP server that lets AI coding agents create, manage, and work effectively with Quarkus applications. Extension authors can ship coding skills that agents pick up automatically. Learn more in Phillip Krüger's post: buff.ly/YRRSD42
With JDK 27 introducing hybrid key exchange schemes that combine ML-KEM with traditional ECDHE algorithms, Java applications can gain TLS-layer protection against the _harvest-now, decrypt-later_ threat without rewriting business logic. In this episode of the Inside Java Newscast, @ammbra1508 explains post-quantum hybrid key exchange for TLS 1.3 and demonstrates how a Java application can take advantage of it. social.ora.cl/6019BBxeeW
¡Comunidad, es MAÑANA! ⏰ A las 8:00 PM (GMT-5) nos vemos en el canal con @domix para hablar de arquitectura moderna en Java. ¡No falten! 👇 youtube.com/watch?v=_wEr0c…
Static agent diagrams age fast. This piece shows how to expose a live LangChain4j workflow from Quarkus with topology HTML and an SSE run feed. buff.ly/BY4kbsx #Quarkus #LangChain4j
¿Código más limpio, predecible y sin efectos secundarios en Java? Es posible. ☕✨ Descubran el poder de @vavr_io y dmx-fun con Domingo Suárez en nuestro próximo live. ¡Justo en una semana! Preparen sus preguntas para el Q&A. Link del stream: youtube.com/watch?v=_wEr0c… #JVM #java
José Díaz @jamdiazdiaz
2K Followers 2K Following Father ★ Community guy ★ Java Champion ★ Entrepreneur ★ Developer ★ Software architect ★ Trainer ★ Peru JUG Leader (@jamdiazdiaz in mastodon and bluesky)
Geovanny Mendoza 🇨... @geovannycode
1K Followers 734 Following Senior Backend Developer | @Vaadin Champion | Solid experience in Java, Kotlin & Spring Ecosystem | Co-founder of @barranquillajug💻
AgaScoot_Reggae @AgaScoot_Reggae
2K Followers 1K Following ╔╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╦╗ ╠╬█▀╬█▀█╬█╬╬█╬╬█▀█╬█╬█╬█╬╣ ╠╬█▀╬█▄█╬█▄╬█▄╬█▄█╬█▄█▄█╬╣ ╚╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╩╝
Quarkiverso @Quarkiverso
2 Followers 36 Following Quarkus en español. Arquitectura, operación y desarrollo real en Java moderno. Guías, explicaciones y análisis para dominar Quarkus. Más en https://t.co/NnE9ZXsMYH
Jackie Brodsky @JackieBrodxma2
0 Followers 67 Following
Luis Alfredo Porras �... @lporras16
1K Followers 3K Following Software Developer from Colombia 🇨🇴 | Leading @ BarranquillaJS | Co-founder @ CaribeDev | Growing the tech ecosystem in the Caribbean
Abel Miraval @abel_miraval
25 Followers 686 Following I am an enthusiastic programmer from Peru, I am fascinated by programming 😀
Omar Florentini Ríos @omarflorentini
194 Followers 577 Following Padre y software developer. Me gusta la música, la tv, la web, leer de todo un poco, ver y jugar al fútbol, y sobretodo estar con mi familia.
Serena📚 @ds_serena_
14K Followers 11K Following yoga🧘♀️ travel✈️ books📖 data science📊 live for experiences not things but love buying things tho 🛍️🤑
Beji @Beji5704751
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Irtoocork @Irtoocork0715
57 Followers 752 Following
learnerdee @learnerdee1
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Shair @ShairMXDSDdU
154 Followers 3K Following
Danilo P. De Luca @danilopdl
254 Followers 512 Following One craftsman in the mass of software development. Programming and architecting as a craft. Software Craftsman | Microservices | Java.
Catherine Edelveis @cat_edelveis
2K Followers 554 Following Liberica JDK Advocate | Java dev | Write, talk, record, talk more | Views are my own CyberJAR channel: https://t.co/f1j6Evw1Bv
Carlos Eduardo Villan... @harpazos
33 Followers 1K Following Between programming and reading a book about programming, always choose programming. Never is late to start over.
garySCebastian @garycsebastian
451 Followers 4K Following Aprendiendo cada día, contreras, no por la puras sino por empatía, entendiendo al ser humano #development #software #Batman #movies #music #anime SC💙
Barranquilla JUG 🇨... @barranquillajug
1K Followers 165 Following Somos un grupo de entusiastas apasionados por la tecnología Java, Kotlin o algún lenguaje JVM, que buscan compartir su experiencia/conocimiento con los demás.
Susan gettys @SGettys31216
15 Followers 631 Following Turned my dreams into my vision and my vision into my reality🥰💕
Pablo Chavez @soypabloangelch
21 Followers 61 Following
Janelle Bryant @JanelleBry92861
429 Followers 6K Following 💎 BUSINESS COACH📊 FOREX TRADING/BITCOIN MINING 💎LEGIT PAYING BROKE💯 PROFESSIONAL BITCOIN TRADER⬆️💲🇦🇺🇦🇲🇧🇩🇦🇿🇧🇻
Marlon Flores IT @MarlonFloresIT1
6 Followers 45 Following
Equo @Equo_Dev
88 Followers 989 Following Modernize your desktop software with embedded web and modern UI technologies.
Chanwit Kaewkasi @chanwit
3K Followers 2K Following Advisor at ConfigHub ∙ Generative AI ∙ DevOps ∙ ex-weaveworks ∙ 🇹🇭 ∙ Opinions my own
ProScala Podcasts @proscala
77 Followers 2K Following #functionalprogramming, #scala. Supports ProScala Podcasts authored by Csaba Kincses @kincsescsaba https://t.co/ucreiZtv0b
Ricardo E. Cantillo @recantilloc
356 Followers 788 Following Systems Engineer @JUGBAQ co-Leader Speaker of Technologies Software Architect, DevOps, Deveploment lover.
Carlos Zela Bueno @c_zela
229 Followers 603 Following Cloud Architect & Software Engineer | @PeruJUG Co-Leader | ex Cloud advocate at @Oracle. I talk about Java, AI, Kubernetes, Cloud Native 🌱🤖
Kalep26 @Irvingcar7
77 Followers 3K Following
AnaPao @anapao_04
123 Followers 451 Following Me gusta reir ,besar, el cielo, comer, el cine, el fútbol .Creo firmemente que una sonrisa es la mejor medicina ...al final todo pasa...
Juan Carlos Zamora @jczampra
2K Followers 2K Following Aficionado de la comunicación, de la tecnología, de la Internet, de las series, del cine, del comentario noticioso.
Botkube - AI-Powered ... @Botkube_io
365 Followers 139 Following AI-Powered Kubernetes Troubleshooting via Slack, Microsoft Teams, Discord, Mattermost and more. 🤖 // part of @thekubeshop
Paul Leitner Jr @PaulLeitnerJr
735 Followers 1K Following Geek | Nerd | Computer Programmer | Techie | Sarcastic Comments
Lunatech @LunatechLabs
872 Followers 726 Following IT consulting, product research, development team. We specialise in custom solutions with emphasis on integration of diverse systems.
Juana Alcala @juana_signify
93 Followers 672 Following Signify Technology are global Scala talent specialists with a passion to nurture and develop the Scala community. We organise meet-ups, conferences and workshop
Ashley Lauren @AshleyL78826826
51 Followers 382 Following
Brenda Castellanos @BrendaRecruits2
282 Followers 2K Following Hoy leí que hay más Reclutadores que vacantes en el mercado, ¿Será verdad? / Antes mi cuenta era @BrendaRecruits, la perdí porque olvidé mi password.
CRIPTO WHALE 🐋 @criipto_whale
5K Followers 5K Following CRÎPTO | Inversor | #BTC 𝙚𝙨 𝙪𝙣𝙖 𝙖𝙡𝙩𝙚𝙧𝙣𝙖𝙩𝙞𝙫𝙖 𝙥𝙚𝙧𝙤 𝙚𝙣 𝙪𝙣 𝙩𝙞𝙚𝙢𝙥𝙤 𝙨𝙚𝙧𝙖 𝙪𝙣𝙖 𝙣𝙚𝙘𝙚𝙨𝙞𝙙𝙖𝙙 | NO SON CONSEJOS DE INVERSIÓN
Margaretdonald @Donalmargaret
335 Followers 2K Following Entrepreneur Professional trader in crypto 📊📈 Investor in cryptocurrency, Expert in Flipping NFT's, Couch #NFT #Crypto #Meterverse
Ronald Vargas ACED �... @rovaque
2K Followers 1K Following Profesor, Expositor, Oracle ACED y editor https://t.co/FCDQu8ot2M Oracle Cloud Advocate. Oracle Database Evangelist.Podcast Oracledbacr #CitaACiegas #sp
Ana Belén @anabelen_gf
10K Followers 4K Following Mkt at @0xfluid | prev @arbitrum @eigencloud / grantee @ethereum | 🫡 @ethereum_mexico
BugMaster @bugdeveloper
2K Followers 1K Following Java engineer, ex-mariachi, MexicoVenezuelan. French learner. Se habla español e ingles
Rinkal Shah @itsRockyLinux
87 Followers 487 Following A Girl With Linux OS❤️ Visit My Linux Blog 👇👇👇 i need some better content writers for my blog , use DM Section
José Díaz @jamdiazdiaz
2K Followers 2K Following Father ★ Community guy ★ Java Champion ★ Entrepreneur ★ Developer ★ Software architect ★ Trainer ★ Peru JUG Leader (@jamdiazdiaz in mastodon and bluesky)
Marco Sifuentes �... @ocram
438K Followers 4K Following nuevo libro: "Manual para Votar (Botar)". Educación Cívica de Emergencia, por @laencerronaperu
Eddú Meléndez (エ�... @EdduMelendez
2K Followers 1K Following 🇵🇪 Java Chavo, Software Engineer and Open Source Contributor. Working on Testcontainers. Opinions are my own.
Dmitry Alexandrov ✈... @bercut2000
5K Followers 336 Following Enjoying Sabbatical ex-Oracle,ex-DT, ex-VMware, ex-CSC. Speaker, Author, Blogger. @bgjug & @jPrimeConf co-org. One of the @Java_Champions and @groundbreakers.
JEspañol @EventosJEspanol
1K Followers 234 Following
Apuntes de Java☕�... @apuntesdejava
2K Followers 245 Following Twitter del blog https://t.co/kdN17qjxRO creado por @diegosilval Suscríbete a mi canal 📺 https://t.co/zpsWIVS8h2 y activa la 🔔
Geovanny Mendoza 🇨... @geovannycode
1K Followers 734 Following Senior Backend Developer | @Vaadin Champion | Solid experience in Java, Kotlin & Spring Ecosystem | Co-founder of @barranquillajug💻
Otavio Santana @otaviojava
10K Followers 979 Following Award-winning Software Architect. Helping organizations make better technology decisions through strategy, architecture & open source leadership. Java Champion.
Cesar Hernandez @CesarHgt
2K Followers 1K Following Senior Software Engineer @Tomitribe. Java Champion, ASF Member, AcePro & SuperFrog Alumni. OpenSource surfer eager to share and learn with fellow developers 😃
Java Guatemala @guatejug
2K Followers 332 Following ☕🇬🇹 Grupo de Usuarios de Java en Guatemala (Guate-JUG). Programadores y fanáticos de tecnologías Java.
Víctor Orozco @tuxtor
4K Followers 2K Following Campeón Java @java_champions, @oracleace, Duke's choice award winner. Tech guy @nabenik, Gentoo Linux and Java in ES, EN-US and PT-BR
Gunnar Morling 🌍 @gunnarmorling
70K Followers 298 Following Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of Hardwood, kcctl, JfrUnit, MapStruct · Java Champion · 🚴
Alejandro Duarte @alejandro_du
2K Followers 895 Following #Java #SQL #Programming #Vaadin #MariaDB #DevRel Published Author · Software Engineer · Developer Relations Engineer @MariaDB
Andres Almiray @aalmiray
11K Followers 371 Following I code for fun and help others in the process. Java Champion Alumni. Co-founder of Hackergarten & Hack.Commit.Push. Creator of @jreleaser 🚀
Bruno Borges @brunoborges
36K Followers 1K Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. $MSFT Product Manager for DevRel. Previously @OracleDevs, #Azure DevRel, MSFT OpenJDK. Helps @GitHubCopilot now
Josh Long @starbuxman
86K Followers 4K Following Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ https://t.co/A2wBUe0b0A
Payara @Payara_Fish
10K Followers 1K Following Jakarta EE & MicroProfile compatible, supported application servers for production and containerized deployments.
Hector Ventura @hectorvent
412 Followers 827 Following https://t.co/DSMDZ8uuqH - creator. Turning chaos into harmony, one line of code at a time 💻✨
Uday👨💻 @uday_devops
7K Followers 2K Following Tech | Build | AI | Email or DM for collaboration 💫 | Email: [email protected] https://t.co/unhuz0SEeb
Brais Moure @MoureDev
272K Followers 393 Following 💻 Te ayudo a aprender programación e IA desde cero 👨💻 16 años como Ing. de software | Divulgador ⭐️ GitHub Star · Microsoft MVP 🤘 Mi campus → https://t.co/kYXLjSy2Cx
Erick @ErickSky
37K Followers 454 Following
アニメ「学戦都... @asterisk_war
42K Followers 10 Following TVアニメ「学戦都市アスタリスク」公式アカウント。原作小説（原作：三屋咲ゆう/イラスト：okiura）・BD&DVD好評発売中！推奨ハッシュタグ⇒ #asteriskwar
AK @_akhaliq
507K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5XOCi
Chubby♨️ @kimmonismus
122K Followers 3K Following Dream realized! Turned my love for AI into a career - sharing daily. Get my newsletter (225k+ subs): 🔗 https://t.co/jHMmImnfVg //📧 [email protected]
Programando en Java @ProgEnJava
2K Followers 195 Following Enseño a programar en #JAVA en https://t.co/o6mVlo46gS y en https://t.co/3OBAM9fcZF
Luis Alfredo Porras �... @lporras16
1K Followers 3K Following Software Developer from Colombia 🇨🇴 | Leading @ BarranquillaJS | Co-founder @ CaribeDev | Growing the tech ecosystem in the Caribbean
Abel Miraval @abel_miraval
25 Followers 686 Following I am an enthusiastic programmer from Peru, I am fascinated by programming 😀
Elena Aguirre Gomez @elena0215
49 Followers 104 Following Administradora de Empresas | Esp. Gerencia Financiera | Co Founder de Barranquilla Java Users Group JUGBAQ
Baeldung @baeldung
77K Followers 852 Following Passionate about everything Java. Teaching Spring on https://t.co/vh3oOY6ka6. Java Champion.
Código Facilito 🐊 @codigofacilito
125K Followers 460 Following La plataforma hecha por y para desarrolladores. Aprende desarrollo de software, data, cloud e IA. 14 años en la industria.
Philipp Krenn @xeraa
5K Followers 732 Following 🎩 of DevRel & Developer 🥑 @elastic Tweets about Elasticsearch, Kibana, search, observability, security — optimized for relevance DMs are open
Spline @splinetool
111K Followers 4K Following 3D Design that runs in the browser. Building @omma_ai
Winifer Fernandez @winiferfdez
16K Followers 3 Following Jugadora Profesional de Voleibol #2 Cuenta Personal de Twitter
Spring AI @SpringAICentral
2K Followers 42 Following Official X account for Spring AI from @SpringCentral
Sergio Martínez @SuperSerch
1K Followers 550 Following Java developer with a twist in security. DevOps & OpenStack enthusiast. OWASP member. Opinions my own.
Wes Bos @wesbos
436K Followers 2K Following Fullstack JS Dev ❯ @SyntaxFM ❯ https://t.co/6heZ7gZqg1 ❯ https://t.co/lOo3xh23G1 ❯ https://t.co/XYbxq79WBS ❯ Posts 🔥 Tips
Hanno Embregts 🎤�... @hannotify
2K Followers 668 Following Java Champion 🏆 Oracle ACE Pro ♠️ Java Developer by day ☕️ Musician by night 🎸 A bit of both at conferences 🎤 @InfoSupportBV 👨🏼💻 @NLJUG JUG leader 🎟️
Sridhar Muthineni @SridharMuthine1
56 Followers 218 Following
Danilo P. De Luca @danilopdl
254 Followers 512 Following One craftsman in the mass of software development. Programming and architecting as a craft. Software Craftsman | Microservices | Java.
Catherine Edelveis @cat_edelveis
2K Followers 554 Following Liberica JDK Advocate | Java dev | Write, talk, record, talk more | Views are my own CyberJAR channel: https://t.co/f1j6Evw1Bv
GitHub Projects Commu... @GithubProjects
326K Followers 64 Following We're sharing/showcasing best of @github projects/repos. Follow to stay in loop. Promoting Open-Source Contributions. UNOFFICIAL, but followed by github
Rustam Mehmandarov @rmehmandarov
4K Followers 887 Following Passionate computer scientist. One of @Java_Champions, @GoogleDevExpert for Cloud, Docker Captain. Public speaker. Ex-leader of JavaZone and Norw. JUG – javaBin
Simon Martinelli @simas_ch
10K Followers 2K Following Creator of the AI Unified Process. Java Champion, Vaadin Champion, Oracle ACE Pro, Speaker, Programming Architect, and Lecturer.
Alex Xu @alexxubyte
291K Followers 568 Following Co-Founder of ByteByteGo | Author of the bestselling book series: ‘System Design Interview’ | YouTube: https://t.co/9gPSJSrtPU
Mala Gupta @eMalaGupta
13K Followers 652 Following JavaChampion. Speaker. Books: https://t.co/KlnHGpPrql. Co-lead @WWCode_Delhi, @DelhiJUG. DevNexus Rockstar!
Android Dev Perú @androiddevperu
291 Followers 50 Following Comunidad de Desarrolladores Android en Perú
Java @java
576K Followers 750 Following The official page of the #1 programming language and development platform.
Blockchain Bites @BBitesSchool
328 Followers 26 Following Entrenamos developers en tecnologías Blockchain
ArgentinaJUGOficial @ArgentinaJUG
246 Followers 42 Following Somos la comunidad java de toda la Argentina. Discord: https://t.co/qUXlm8hCxr
Pura Vida JUG Costa R... @puravidajug
214 Followers 56 Following Impulsando la comunidad Java desde Costa Rica charlas, bootcamps, talleres y participaciones en eventos nacionales e internacionales 🚀 #puravidajug
JUG Mérida @JugMerida
468 Followers 83 Following Hi this is the Java User Group Merida, we are going to post here some information relevant for the community. Contact: [email protected]
JUG Nicaragua @jugnicaragua
785 Followers 350 Following Grupo de profesionales y entusiastas de la tecnología relacionada a #java virtual Machine JVM, con el propósito de fomentar el acceso a la tecnología.
Carlos Zela Bueno @c_zela
229 Followers 603 Following Cloud Architect & Software Engineer | @PeruJUG Co-Leader | ex Cloud advocate at @Oracle. I talk about Java, AI, Kubernetes, Cloud Native 🌱🤖
Podman @Podman_io
4K Followers 43 Following The official Twitter handle for the Podman project, https://t.co/GthMfAW60K. An OpenSource project found on GitHub: https://t.co/Q2dC7tNfDn
Kubetools @kubetools
12K Followers 2 Following World’s #1 Kubernetes Tools Directory. Follow us for the latest Kubernetes News, blogs, and development of Agentic AI tools and resources.Trends for United States
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