hsbt

• PlayStation 3 slim モデル 250GB
• PS3 用 torne
• PS3 リモコン https://www.amazon.co.jp/dp/B004LQ0B4E/
• 無線LAN中継器 https://www.amazon.co.jp/dp/B01FX8JOTG/ の旧モデル
• 無線LAN中継器 https://www.amazon.co.jp/dp/B001VA2LA0
• Switch ハードケース(サードパーティー製)
• MagSafe 1 & 2 用アダプタ(60W)
• iPad 4 & カバー付き(汚れあり)
• 24インチディスプレイ
• 25インチディスプレイ

hsbt

% docker run --rm -t hsbt/all-ruby /all-ruby/all-ruby -e 'p RUBY_DESCRIPTION'       
ruby-0.49             -e:1: syntax error
                  #<Process::Status: pid 6 exit 1>
ruby-0.50             -e:1: syntax error
                  #<Process::Status: pid 7 exit 1>
ruby-0.51             -e:1: undefined method `p' for "main"(Object)
                  #<Process::Status: pid 8 exit 1>
ruby-0.54             -e:1:in method `p': undefined method `p' for "main"(Object)
                  #<Process::Status: pid 9 exit 1>
ruby-0.55             -e:1: undefined method `p' for "main"(Object)

hsbt

compiling ../ruby/enc/ascii.c
compiling ../ruby/enc/us_ascii.c
error: unable to open output file 'enc/ascii.o': 'No such file or directory'
1 error generated.
make: *** [enc/ascii.o] Error 1
make: *** Waiting for unfinished jobs....
error: unable to open output file 'enc/us_ascii.o': 'No such file or directory'
1 error generated.
make: *** [enc/us_ascii.o] Error 1

hsbt

Ruby 3 で本当にやりたいこと - Matz

• 全てを捨てない、互換性は維持、進歩は続ける

• マルチコア、データ、コードスケーラビリティ

• 際粒度で低コスト(erlang ぽいやつ）がある

• ベンチマークを作ってもらっている(ただし進捗はよくわからない)

• 型は冗長性が高いから書きたくない

• lint みたいな別ツールというのも妥協点として考えている

• 型によるパフォーマンス向上は考えない

hsbt

% g push staging
Counting objects: 8, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (7/7), done.
Writing objects: 100% (8/8), 1.51 KiB | 0 bytes/s, done.
Total 8 (delta 5), reused 0 (delta 0)
remote: Compressing source files... done.
remote: Building source:
remote: 
remote: -----> Ruby app detected

hsbt

/var/folders/rk/sr8p03fj4wq3f7l30gvg0r380000gn/T/ruby-build.20170324090136.6636 ~
~/.anyenv/envs/rbenv/cache /var/folders/rk/sr8p03fj4wq3f7l30gvg0r380000gn/T/ruby-build.20170324090136.6636 ~
From https://github.com/ruby/ruby
   d3cd2e618c..96069e9573  trunk      -> trunk
/var/folders/rk/sr8p03fj4wq3f7l30gvg0r380000gn/T/ruby-build.20170324090136.6636 ~
Cloning into 'ruby-trunk'...
warning: --depth is ignored in local clones; use file:// instead.
done.
/var/folders/rk/sr8p03fj4wq3f7l30gvg0r380000gn/T/ruby-build.20170324090136.6636/ruby-trunk /var/folders/rk/sr8p03fj4wq3f7l30gvg0r380000gn/T/ruby-build.20170324090136.6636 ~
checking for ruby... /Users/usr0600238/.anyenv/envs/rbenv/shims/ruby

hsbt

diff --git ext/readline/readline.c ext/readline/readline.c
index e5a00a6e5d..253798f9e6 100644
--- ext/readline/readline.c
+++ ext/readline/readline.c
@@ -2077,7 +2077,7 @@ Init_readline(void)
 
     rl_attempted_completion_function = readline_attempted_completion_function;
 #if defined(HAVE_RL_PRE_INPUT_HOOK)
-    rl_pre_input_hook = (Function *)readline_pre_input_hook;
+    rl_pre_input_hook = (rl_hook_func_t *)readline_pre_input_hook;

hsbt

distcleaning json
rm: cannot remove '../../.ext/x86_64-darwin16/': Is a directory
make[1]: [clean] Error 1 (ignored)
distcleaning json/generator
distcleaning json/parser
distcleaning mathn/complex
distcleaning mathn/rational
distcleaning nkf
distcleaning objspace
distcleaning openssl

hsbt

>> Gem::Requirement.new('2.5.0').satisfied_by?(Gem::Version.new('2.5.0dev'))
=> false
>> Gem::Requirement.new('2.5.0dev').satisfied_by?(Gem::Version.new('2.5.0dev'))
=> true

hsbt

bigdecimal (default: 1.3.0)
cmath (default: 0.0.1)
csv (default: 0.0.1)
date (default: 0.0.1)
did_you_mean (1.1.0)
fileutils (default: 0.0.1)
io-console (default: 0.4.6)
json (default: 2.0.2)
minitest (5.10.1)
net-telnet (0.1.1)