qmx

Originally:
https://gist.github.com/7565976a89d5da1511ce

Hi Donald (and Martin),

Thanks for pinging me; it's nice to know Typesafe is keeping tabs on this, and I
appreciate the tone. This is a Yegge-long response, but given that you and
Martin are the two people best-situated to do anything about this, I'd rather
err on the side of giving you too much to think about. I realize I'm being very
critical of something in which you've invested a great deal (both financially

qmx

public class MyTest {
	public void test(){}
}

qmx

From acf44a7936dd7611bc8cd64b07b5fced357f5202 Mon Sep 17 00:00:00 2001
From: Douglas Campos <[email protected]>
Date: Sat, 12 Nov 2011 02:42:40 -0200
Subject: [PATCH] generating shared lib

patch adapted from http://code.google.com/p/leveldb/issues/detail?id=27
---
 Makefile |   18 ++++++++++++++----
 1 files changed, 14 insertions(+), 4 deletions(-)

qmx

ruby-1.8.7-p352 :001 > def one_arg(a); puts "one"; end
 => nil 
ruby-1.8.7-p352 :002 > def one_arg(a,b); puts "two"; end
 => nil 
ruby-1.8.7-p352 :003 > one_arg(1)
ArgumentError: wrong number of arguments (1 for 2)
	from (irb):3:in `evaluate'
	from org/jruby/RubyKernel.java:1011:in `eval'
	from /Volumes/v2/git/jruby/lib/ruby/1.8/irb.rb:158:in `eval_input'
	from /Volumes/v2/git/jruby/lib/ruby/1.8/irb.rb:271:in `signal_status'

qmx

require 'java'
x = java.util.concurrent.Executors.new_cached_thread_pool
x.execute { puts "hello" }

qmx

qmx@gondor ~/tmp » jruby threads.rb
starting thread 1
starting thread 0
starting thread 2
starting thread 3
starting thread 4
ending thread 2
ending thread 3
ending thread 1
ending thread 0

qmx

From 7d0e281d713b2f0c70b57206a9388d9cbe158e6e Mon Sep 17 00:00:00 2001
From: Douglas Campos <[email protected]>
Date: Tue, 7 Jun 2011 20:49:30 -0300
Subject: [PATCH] allowing blocks with arity > 2

---
 src/org/jruby/RubyEnumerable.java |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/src/org/jruby/RubyEnumerable.java b/src/org/jruby/RubyEnumerable.java

qmx

Compiled from "ClosureTest.java"
final class ClosureTest$1 implements ClosureTest$Closure {
  final java.lang.Object val$o;

  ClosureTest$1(java.lang.Object);
    Code:
       0: aload_0       
       1: aload_1       
       2: putfield      #1                  // Field val$o:Ljava/lang/Object;
       5: aload_0       

qmx

source :rubygems

gem 'sinatra', '1.2.3'
gem 'tilt', "1.3"
gem 'rack', "1.2.2"
gem 'sinatra-respond_to', '0.7.0'

qmx

// first iteration: simple guard by version string
if(isRubyVersion("1.9.2-p136")){
// ....
}

// second iteration: Version object with semantic versioning, etc
RubyVersion v = version("1.9.2-p136");

v.major() // 1.9
v.minor() // 2