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⏎
CN
Charles Nutter
(he/him)
Minneapolis, MN
blog.headius.com
#jruby
#java-virtual-machine-jvm
#concurrency
#performance
#garbage-collection
#performance-optimization
#just-in-time-jit
#ruby-on-rails
#ruby-implementations
#scaling
#activerecord
#native-extensions
#database-performance
#fibers
#profiling
#dynamic-languages
#ruby-implementation
#deployment
#just-in-time-compilation
#dynamic-typing
#ruby
#compatibility
#android
#optimization
#javascript
#scala
#clojure
#polyglot-programming
#ruby-internals
#ruby-programming
#optimizations
#memory-management
#interoperability
#virtual-machine
#unicode
#integration-testing
#cross-platform-development
#ruby-performance
#mentorship
#ruby-community
#open-source
#community-engagement
#ruby-heroes
#database-integration
#encoding
37 more
Talks (38)
Attended Events (46)
Stamps (19)
Stickers (11)
Map
JRuby: Do More With Ruby
Charles Nutter
RubyConf India 2025
JRuby Everywhere: Desktop, Server, and Mobile
Charles Nutter
Baltic Ruby 2025
Part of
SF Bay Area Ruby Meetup - June 2025
51:14
Optimize your Ruby World with JRuby
Charles Nutter
SF Bay Area Ruby Meetup - June 2025
29:09
Optimizing JRuby 10
Charles Nutter
RubyKaigi 2025
29:39
Building JRuby: How We Implement Ruby on the JVM
Thomas E Enebo
,
Charles Nutter
RubyConf 2024
Not published
Ruby on the Modern JVM with JRuby
Charles Nutter
Red Dot Ruby Conference 2024
29:58
JRuby 10: Ruby 3.3 on the Modern JVM
Charles Nutter
RubyKaigi 2024
41:01
Ruby on the Modern JVM with JRuby
Charles Nutter
RubyConf AU 2024
Bringing Ruby to the JVM: Making the Impossible Possible
Charles Nutter
Carolina Code Conference 2023
28:15
JRuby: Looking Forward
Charles Nutter
RubyKaigi 2023
28:41
Scaling Ruby with JRuby
Charles Nutter
RubyConf TH 2022
30:23
Using JRuby: What, When, How, and Why
Charles Nutter
RubyConf 2022
30:23
Scaling Rails with JRuby in 2022
Charles Nutter
RailsConf 2022
40:32
JRuby: Zero to Scale! 🔥
Thomas E Enebo
,
Charles Nutter
RubyConf 2019
44:10
Closing Keynote: Scalable Applications with JRuby
Charles Nutter
RubyConf TH 2019
39:05
JRuby on Rails: From Zero to Scale
Thomas E Enebo
,
Charles Nutter
RailsConf 2019
39:47
JRuby: The Road to Ruby 2.6 and Rails 6
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2019
39:33
JRuby 2018: Real World Performance
Thomas E Enebo
,
Charles Nutter
RubyConf 2018
39:25
JRuby: What Why How ... Do it Now!
Thomas E Enebo
,
Charles Nutter
RubyConf 2017
35:46
Keynote: The Story of JRuby
Charles Nutter
EuRuKo 2017
41:42
JRuby at 15 Years: Meeting the Challenges
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2017
JRuby in 2017: Fast, Compatible, and Concurrent
Charles Nutter
RubyConfBY 2017
09:46
Ruby Hero Awards
Richard Schneeman
,
Akira Matsuda
,
Coraline Ada Ehmke
,
Koichi Sasada
,
Avdi Grimm
,
Charles Nutter
,
Anika Lindtner
,
Laura Gaetano
,
Sara Regan
RailsConf 2016
35:39
Upcoming Improvements to JRuby 9000
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2015
43:58
JRuby 9000 Is Out; Now What?
Thomas E Enebo
,
Charles Nutter
RubyConf 2015
40:44
JRuby 9000
Thomas E Enebo
,
Charles Nutter
RubyConf 2014
Panel: Ruby Implementors
Aaron Patterson
,
Evan Phoenix
,
Charles Nutter
,
Laurent Sansonetti
,
Brian Shirai
dotRB 2013
41:27
High Performance Ruby
Charles Nutter
RubyConf AU 2013
Not recorded
JRuby
Hiro Asari
,
Charles Nutter
RubyConf AU 2013
46:48
Why JRuby Works
Charles Nutter
,
Tom Enebo
RubyConf 2012
44:10
Why JRuby?
Charles Nutter
Aloha RubyConf 2012
46:56
High Performance Ruby
Charles Nutter
GoGaRuCo 2012
40:58
JRuby Polyglot Heaven
Thomas E Enebo
,
Charles Nutter
RubyConf 2011
JRuby: What, Why, How... Try It Now
Charles Nutter
,
Thomas Enebo
RubyConf 2008
JRuby: Ruby for the JVM
Charles Nutter
,
Thomas Enebo
RubyConf 2007
01:01:43
JRuby: Not Just Another Ruby Implementation
Thomas E Enebo
,
Charles Nutter
MountainWest RubyConf 2007
44:22
Panel: Ruby Implementers
Evan Phoenix
,
Thomas E Enebo
,
Charles Nutter
,
John Lam
,
Kevin Tew
MountainWest RubyConf 2007
Part of
Lightning Talks
03:28
Lightning Talk: nfjs2
Charles Nutter
MountainWest RubyConf 2007
JRuby: Do More With Ruby
Charles Nutter
RubyConf India 2025
JRuby Everywhere: Desktop, Server, and Mobile
Charles Nutter
Baltic Ruby 2025
Part of
SF Bay Area Ruby Meetup - June 2025
51:14
Optimize your Ruby World with JRuby
Charles Nutter
SF Bay Area Ruby Meetup - June 2025
29:09
Optimizing JRuby 10
Charles Nutter
RubyKaigi 2025
29:39
Building JRuby: How We Implement Ruby on the JVM
Thomas E Enebo
,
Charles Nutter
RubyConf 2024
Not published
Ruby on the Modern JVM with JRuby
Charles Nutter
Red Dot Ruby Conference 2024
29:58
JRuby 10: Ruby 3.3 on the Modern JVM
Charles Nutter
RubyKaigi 2024
41:01
Ruby on the Modern JVM with JRuby
Charles Nutter
RubyConf AU 2024
Bringing Ruby to the JVM: Making the Impossible Possible
Charles Nutter
Carolina Code Conference 2023
28:15
JRuby: Looking Forward
Charles Nutter
RubyKaigi 2023
28:41
Scaling Ruby with JRuby
Charles Nutter
RubyConf TH 2022
30:23
Using JRuby: What, When, How, and Why
Charles Nutter
RubyConf 2022
30:23
Scaling Rails with JRuby in 2022
Charles Nutter
RailsConf 2022
40:32
JRuby: Zero to Scale! 🔥
Thomas E Enebo
,
Charles Nutter
RubyConf 2019
39:05
JRuby on Rails: From Zero to Scale
Thomas E Enebo
,
Charles Nutter
RailsConf 2019
39:47
JRuby: The Road to Ruby 2.6 and Rails 6
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2019
39:33
JRuby 2018: Real World Performance
Thomas E Enebo
,
Charles Nutter
RubyConf 2018
39:25
JRuby: What Why How ... Do it Now!
Thomas E Enebo
,
Charles Nutter
RubyConf 2017
41:42
JRuby at 15 Years: Meeting the Challenges
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2017
JRuby in 2017: Fast, Compatible, and Concurrent
Charles Nutter
RubyConfBY 2017
09:46
Ruby Hero Awards
Richard Schneeman
,
Akira Matsuda
,
Coraline Ada Ehmke
,
Koichi Sasada
,
Avdi Grimm
,
Charles Nutter
,
Anika Lindtner
,
Laura Gaetano
,
Sara Regan
RailsConf 2016
35:39
Upcoming Improvements to JRuby 9000
Thomas E Enebo
,
Charles Nutter
RubyKaigi 2015
43:58
JRuby 9000 Is Out; Now What?
Thomas E Enebo
,
Charles Nutter
RubyConf 2015