Upgrade to Pro — share decks privately, control downloads, hide ads and more …

The Future of Java

Holly Cummins
May 11, 2022
Programming
0
510

The Future of Java

Holly Cummins

May 11, 2022
Tweet

More Decks by Holly Cummins

See All by Holly Cummins
The Efficiency Paradox and How to Save Yourself and the World
hollycummins
1
810
Leverage LLMs in Java with LangChain4j and Quarkus
hollycummins
0
300
Less waste, more joy, and a lot more green: How Quarkus makes Java better
hollycummins
0
230
The future of development – Are our jobs getting harder or easier?
hollycummins
1
350
Building Modular Applications with Enterprise OSGi
hollycummins
0
54
Zero Waste, Radical Magic, and Italian Graft – Quarkus Efficiency Secrets
hollycummins
0
79
Productivity is Messing Around and Having Fun
hollycummins
0
110
The Efficiency Paradox and How to Save Yourself and the World
hollycummins
0
440
Create Java-based AI applications with Quarkus and LangChain4j
hollycummins
2
210

Other Decks in Programming

See All in Programming
AWSのLambdaで PHPを動かす選択肢
rinchoku
2
390
生成AIでGitHubソースコード取得して仕様書を作成
shukob
0
630
どうして手を動かすよりもチーム内のコードレビューを優先するべきなのか
okashoi
3
860
Lookerは可視化だけじゃない。UIコンポーネントもあるんだ！
ymd65536
1
130
Flatt Security XSS Challenge 解答・解説
flatt_security
0
700
アクターシステムに頼らずEvent Sourcingする方法について
j5ik2o
6
700
ISUCON14感想戦で85万点まで頑張ってみた
ponyo877
1
570
Внедряем бюджетирование, или Как сделать хорошо?
lamodatech
0
930
VisionProで部屋の明るさを反映させるシェーダーを作った話
segur
0
100
Rubyでつくるパケットキャプチャツール
ydah
0
160
Итераторы в Go 1.23: зачем они нужны, как использовать, и насколько они быстрые?
lamodatech
0
1.3k
為你自己學 Python
eddie
0
510

Featured

See All Featured
The Language of Interfaces
destraynor
155
24k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
45
2.3k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
330
21k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
The Invisible Side of Design
smashingmag
299
50k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
280
13k
Building a Modern Day 
E-commerce SEO Strategy
aleyda
38
7k
Done Done
chrislema
182
16k
Large-scale JavaScript Application Architecture
addyosmani
510
110k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
38
1.9k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
98
18k
Why You Should Never Use an ORM
jnunemaker
PRO
54
9.1k

Transcript

  1. The Future of Java May 11, 2022 Holly Cummins Red

    Hat

  2. @holly_cummins #RedHat

  3. @holly_cummins #RedHat

  4. @holly_cummins #RedHat “sure, I can steal Mark Little’s talk” me

  5. @holly_cummins #RedHat

  6. @holly_cummins #RedHat

  7. @holly_cummins #RedHat

  8. @holly_cummins #RedHat to understand Java’s future we must understand its

    past 1820s

  9. @holly_cummins #RedHat 1999

  10. @holly_cummins #RedHat book about 1cm thick 1999

  11. @holly_cummins #RedHat on-prem dedicated hardware long-lived processes

  12. @holly_cummins #RedHat

  13. @holly_cummins #RedHat 2013

  14. @holly_cummins #RedHat 2013

  15. @holly_cummins #RedHat microservices

  16. @holly_cummins #RedHat servers are immutable

  17. @holly_cummins #RedHat servers are disposable servers are immutable

  18. @holly_cummins #RedHat

  19. @holly_cummins #RedHat

  20. @holly_cummins #RedHat

  21. @holly_cummins #RedHat

  22. @holly_cummins #RedHat

  23. @holly_cummins #RedHat turning it off and on again needs to

  24. @holly_cummins #RedHat turning it off and on again needs to

  25. @holly_cummins #RedHat turning it off and on again needs to

    • be fast

  26. @holly_cummins #RedHat turning it off and on again needs to

    • be fast • actually work (idempotency)

  27. @holly_cummins #RedHat

  28. @holly_cummins #RedHat

  29. @holly_cummins #RedHat

  30. @holly_cummins #RedHat Mark Little

  31. @holly_cummins #RedHat Java servers are not very much like light

    switches

  32. @holly_cummins #RedHat Java servers are not very much like light

    switches

  33. @holly_cummins #RedHat Java servers are not very much like light

    switches (historically)

  34. @holly_cummins #RedHat my Java journey

  35. @holly_cummins #RedHat 1999

  36. @holly_cummins #RedHat how I learned Java 1999

  37. @holly_cummins #RedHat 2017

  38. @holly_cummins #RedHat 2015

  39. @holly_cummins #RedHat 2017 I (kind of, mostly) JavaScript me

  40. @holly_cummins #RedHat 2022

  41. @holly_cummins #RedHat I JavaScript fast start time functional expressive great

    developer experience

  42. @holly_cummins #RedHat I JavaScript fast start time functional expressive great

    developer experience (ish)

  43. @holly_cummins #RedHat it’s good to be back

  44. @holly_cummins #RedHat rapid release cadence we get presents every six

    months Java 18

  45. @holly_cummins #RedHat rapid release cadence we get presents every six

    months Java 18 rapid release cadence we get features every six months

  46. @holly_cummins #RedHat java has shifted to the cloud

  47. @holly_cummins #RedHat 13 MB footprint 0.014 s startup time modern

    Java REST app https://blog.openj9.org/2020/01/16/quarkus-and-eclipse-openj9-exceptional-performance-across-platforms/ https://www.redhat.com/en/resources/quarkus-infographic-supersonic-subatomic-java

  48. @holly_cummins #RedHat ~= developers cloud environment

  49. @holly_cummins #RedHat kubernetes-native Java

  50. @holly_cummins #RedHat kubernetes-native Java performance p e r f o

    p e r f or m a

  51. @holly_cummins #RedHat kubernetes-native Java performance p e r f o

    p e r f or m a operations o p e r at i o ns ( d

  52. @holly_cummins #RedHat kubernetes-native Java performance (high density) operations (declarative) developers

    (frictionless experience)

  53. @holly_cummins #RedHat JVM + JDK

  54. @holly_cummins #RedHat JVM + JDK

  55. @holly_cummins #RedHat JVM + JDK binary distributions

  56. @holly_cummins #RedHat JVM + JDK binary distributions

  57. @holly_cummins #RedHat JVM + JDK binary distributions frameworks

  58. @holly_cummins #RedHat cross-release compatibility JVM + JDK binary distributions frameworks

  59. @holly_cummins #RedHat cross-release compatibility stability JVM + JDK binary distributions

    frameworks

  60. @holly_cummins #RedHat cross-release compatibility stability performant JVM + JDK binary

    distributions frameworks

  61. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation JVM +

    JDK binary distributions frameworks

  62. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation rapid iteration

    JVM + JDK binary distributions frameworks

  63. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation rapid iteration

    cloud native JVM + JDK binary distributions frameworks

  64. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation rapid iteration

    cloud native kubernetes-native JVM + JDK binary distributions frameworks

  65. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation rapid iteration

    cloud native kubernetes-native JVM + JDK binary distributions frameworks easy

  66. @holly_cummins #RedHat cross-release compatibility stability performant cross-vendor co-operation rapid iteration

    cloud native kubernetes-native JVM + JDK binary distributions frameworks easy easy

  67. @holly_cummins #RedHat thank you! (and enjoy the real Simon Maple)