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Yasuhito Takamiya yasuhito

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@yasuhito
yasuhito / gist:4425768
Created January 1, 2013 07:39
diff --git a/flow_dumper/flow-dumper.rb b/flow_dumper/flow-dumper.rbindex 40d677c..fdfe0e5 100644--- a/flow_dumper/flow-dumper.rb
+++ b/flow_dumper/flow-dumper.rb
@@ -27,7 +27,7 @@ module Trema
"cookie = #{ cookie }, " +
"idle_timeout = #{ idle_timeout }, " +
"hard_timeout = #{ hard_timeout }, " +
- "duration = #{ duration }, " +
+ "duration = #{ duration_sec }, " +
"packet_count = #{ packet_count }, " +
"byte_count = #{ byte_count }, " +
@yasuhito
yasuhito / gist:4335018
Created December 19, 2012 07:15
独りフェースブック
(global-set-key "\C-cc" 'org-capture)
(setq org-capture-templates
(quote
(("f"
"独りFacebook"
entry
(file "~/Dropbox/org/facebook.org")
"* %U\n %?\n - [ ] いいね!"
:prepend t
:unnarrowed t
@yasuhito
yasuhito / gist:2426720
Created April 20, 2012 06:57
diff --git a/INSTALL.KVM b/INSTALL.KVM
index 09a8d67..61620e5 100644
--- a/INSTALL.KVM
+++ b/INSTALL.KVM
@@ -58,7 +58,7 @@ Please refer to ovs-vsctl(8) for more details.
Next, we'll start a guest that will use our ifup and ifdown scripts.
- % kvm -m 512 -net nic,maddr=00:11:22:EE:EE:EE -net \
+ % kvm -m 512 -net nic,macaddr=00:11:22:EE:EE:EE -net \
@yasuhito
yasuhito / gist:2411381
Created April 18, 2012 06:00
a patch that fixes linkage problem?
diff --git a/ruby/extconf.rb b/ruby/extconf.rb
index cda078f..2343ba6 100644
--- a/ruby/extconf.rb
+++ b/ruby/extconf.rb
@@ -45,6 +45,10 @@ EOF
end
+unless find_library( "pthread", "pthread_create" )
+ error_exit error_lib_missing( "libpthread", "libc6-dev" )
@yasuhito
yasuhito / gist:2289123
Created April 3, 2012 03:41
コントローラの switch_ready を起こすだけのスイッチ
class MinimumSwitch < Switch
def start
info "Started (datapath_id=#{ datapath_id.to_hex })."
end
def controller_connected
info "Connected to a controller."
send_message Hello.new
end
@yasuhito
yasuhito / yasuhito.el
Created October 28, 2011 03:11
日本語のテスト
;;; 行末の空白を表示
(setq-default show-trailing-whitespace t)
@yasuhito
yasuhito / yasuhito.el
Created October 28, 2011 02:57
Emacs 用 gist の設定
(add-to-load-path "~/.emacs.d/yasuhito/gist.el")
(require 'gist)
(setq gist-authenticate-function 'gist-basic-authentication)
(global-set-key (kbd "<f8>") 'gist-region-or-buffer)
@yasuhito
yasuhito / gist:1066316
Created July 6, 2011 01:00
Trema Ruby Refactoring TODO
  • OFPT_* messages
  • /* Immutable messages. */
  • OFPT_HELLO ... TEST, DOC (とりあえず完了)
  • OFPT_ERROR ... TEST, DOC (とりあえず完了)
  • OFPT_ECHO_REQUEST ... TEST, DOC (とりあえず完了)
  • OFPT_ECHO_REPLY ... TEST, DOC (とりあえず完了)
  • OFPT_VENDOR ... TEST, DOC (とりあえず完了)
  • /* Switch configuration messages. */
  • OFPT_FEATURES_REQUEST ... TEST, DOC (とりあえず完了)
  • OFPT_FEATURES_REPLY ... TEST, DOC
@yasuhito
yasuhito / gist:1027152
Created June 15, 2011 13:56
legacy C でモック
// たとえばこういうシグニチャの関数があったとして、
// こいつをテストの実行時に mock 関数に置き換えたいとする
void die( const char *format, ... );
// die.h では関数ポインタを公開する (extern)。
extern void ( *die )( const char *format, ... );
// die.c では関数ポインタを定義してて、
// 同時にデフォルトの実装 _die() を代入してやる
@yasuhito
yasuhito / gist:849216
Created March 1, 2011 14:42
ADDING (63 bytes)
#!ruby -n
p eval'"#{$`%1$s+$&%1$s}"%1$s'%".reverse.to_i"if/ .+/