Narihiro Nakamura Information

Narihiro Nakamura(a.k.a authorNari)

twitter:@nari_en(English only)

Japanese version profile

Personal Info

• Ruby Commiter(MRI)
  • work at GC

Work

LazySweepGC for CRuby's GC (ruby1.9)

Simple lazy sweep patch. I commited that to trunk of CRuby.

• Code
• Detail

Longlife GC patch to Ruby GC

LonglifeGC which treats a longer life object in particular.This patch has been included in Ruby trunk.

• Code
• Code for Ruby1.9.1-p0

mini gc

simple conservative GC library. 400 line.

• Video
• Document
• Code

nariobros

mario bros by Ruby/SDL.

• How use?
• Code

BitMarking patch to Ruby GC

BitMarking patch to Ruby GC.

• RD
• Treatise
• Code

LazySweep patch to Ruby GC

LazySweep patch to Ruby GC.

• How use?
• Code

A heap subdivision patch to RubyGC

A heap subdivision patch to RubyGC for memory saving.This patch has been included in Ruby since version 1.9.1.

• How use?
• Code

Psotre to DB

Ruby Library.Psotre use like DB.

• How use?
• Code

Work for WebService

ZettaiFukushu

remind the review.

• How use?
• Code

GC on GC

JavaScript Mark Sweep GC.

• How use?
• Code

Putarou(Web interactive lisp)

Web interactive lisp.

• How use?
• Code

niya-niya comment

• How use?
• Code

EmacsArea

Emacs like key bind to textarea.

• How use?
• Code

Ruby On Editor

Ruby Online Editor.syntax highright, autocomplete.

• How use?
• Code

Dancing iTunes!

Para-Para-Manga like music player.

• How use?

matrix.js

Matrix like web browser screen

• How use?
• Code

typing.js

Typing like web browser screen

• How use?
• Code

Mekikikentei

Price expectation quiz web service.

• How use?

Presentation

We can make the GC X times slower than the original

RubyKaigi2010 speak

Don't Stop GC

OSONagoya2010

100 tips to don't gc the gcbook

SITW#8

A Semicentennial history of the GC

OSOOkayama2010

Making of the GC book

Reading GC book seminaer in Osaka.

Shay or Dead

MatsueRubyKaigi02

Hyper seminar for Rails

NaCl Study session No.35

GC Golden Age

OpenLab Okayama No.4 Kansai RubyKaigi 02

Android inside

NaCl Study session No.26

My ECO Life by Ruby GC improve: No plastic bag thank you

RubyKaigi2009 speak

About ZettaiFukushu

OSC Shimane 2009　Matsue.rb　ライトニングトーク

Memory allocator of Python

NaCl Study session No.23

Algorithm Design 01

NaCl Study session No.19

How make Mini GC

NaCl Study session No.15

• Video
• Code

Talk in point of gc once in while

Kyushu Rubykaigi 01 speak

Actually very scare object each

Kyushu Rubykaigi 01 Lightning Talk

Ruby Garbage Collection Using Efficient Bitmap Marking

PRO-2008-3

• RD
• Treatise
• Code

Do ruby Dream of Game?

OSC Shimane 2008 Lightning Talk

Why maked nario and clear 1 map

LLFuture Lightning Talk

• Video

let's improve ruby gc

RubyKaigi2008 speak

• Video

Magazines

Rubyist Magazine - Are Rare GC Talk