0
Java in the Age of the JVM                   10.20.2005February 2012
http://redmonk.com/public/fosdem2012.pdf                   2
One Year Ago      3
FOSDEM 2011     4
5
Unanswered, however…         6
Java vs JVM     7
Language or Platform          8
“Almost all of the best Javadevelopers that I know (includingmany who ran Java user groups,podcasts, started well knownpro...
Java = JVM is the new    “Java is Dead”           10
Some Numbers      11
And by some numbers,I mean a lot of numbers           12
HN 13
LinkedIn Growth       14
LinkedIn Members        15
GitHub Rankings1.  Java (5)2.  Scala (18)3.  Clojure (22)4.  Groovy (23)           16
GitHub Change      17
Ohloh Monthly Contributors            18
Ohloh Metrics             OpenJDK      Clojure           Groovy   JRuby    ScalaCost         $141M        $ .792M         ...
The Wider World       20
Language Tiers      21
Tiobe Rankings1.  Java (1)2.  Groovy (36)3.  Scala (51*)4.  Clojure (NR)5.  JRuby (NR)           22
Employment Opportunities            23
So? 24
“Good news, everyone”           25
Java-the-language  is still growing         26
And so are the JVM based languages        27
For Example     28
The lesson?     29
DON’T BELIEVE THE      HYPE        30
Java is [still]   not dead       31
Twitter: sogradyWeb: redmonk.com/sogrady            32
Upcoming SlideShare
Loading in...5
×

Java in the Age of the JVM

4,807

Published on

Slides from my FOSDEM 2012 Java devroom talk.

Published in: Technology, News & Politics
2 Comments
3 Likes
Statistics
Notes
No Downloads
Views
Total Views
4,807
On Slideshare
0
From Embeds
0
Number of Embeds
3
Actions
Shares
0
Downloads
31
Comments
2
Likes
3
Embeds 0
No embeds

No notes for slide

Transcript of "Java in the Age of the JVM"

  1. 1. Java in the Age of the JVM 10.20.2005February 2012
  2. 2. http://redmonk.com/public/fosdem2012.pdf 2
  3. 3. One Year Ago 3
  4. 4. FOSDEM 2011 4
  5. 5. 5
  6. 6. Unanswered, however… 6
  7. 7. Java vs JVM 7
  8. 8. Language or Platform 8
  9. 9. “Almost all of the best Javadevelopers that I know (includingmany who ran Java user groups,podcasts, started well knownprojects) would choose to use Scalaon a new project rather than Java.” HN user: strlen 9
  10. 10. Java = JVM is the new “Java is Dead” 10
  11. 11. Some Numbers 11
  12. 12. And by some numbers,I mean a lot of numbers 12
  13. 13. HN 13
  14. 14. LinkedIn Growth 14
  15. 15. LinkedIn Members 15
  16. 16. GitHub Rankings1.  Java (5)2.  Scala (18)3.  Clojure (22)4.  Groovy (23) 16
  17. 17. GitHub Change 17
  18. 18. Ohloh Monthly Contributors 18
  19. 19. Ohloh Metrics OpenJDK Clojure Groovy JRuby ScalaCost $141M $ .792M $3.12M $9.92M $3.5MCommits 14707 2192 8012 14515 15020Committers 160 72 58 120 76YOY Increasing Decreasing Stable Stable StableCommits 19
  20. 20. The Wider World 20
  21. 21. Language Tiers 21
  22. 22. Tiobe Rankings1.  Java (1)2.  Groovy (36)3.  Scala (51*)4.  Clojure (NR)5.  JRuby (NR) 22
  23. 23. Employment Opportunities 23
  24. 24. So? 24
  25. 25. “Good news, everyone” 25
  26. 26. Java-the-language is still growing 26
  27. 27. And so are the JVM based languages 27
  28. 28. For Example 28
  29. 29. The lesson? 29
  30. 30. DON’T BELIEVE THE HYPE 30
  31. 31. Java is [still] not dead 31
  32. 32. Twitter: sogradyWeb: redmonk.com/sogrady 32
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×