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Yamamoto, Hirotaka ymmt2005

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@ymmt2005
ymmt2005 / ipv6_linklocal.cpp
Created August 12, 2014 08:52
IPv6 link local address resolution
#include <arpa/inet.h>
#include <ifaddrs.h>
#include <iostream>
#include <netdb.h>
#include <sys/socket.h>
#include <sys/types.h>
int main() {
struct ifaddrs* addr;
getifaddrs(&addr);
@ymmt2005
ymmt2005 / virtinst_macvtap.patch
Created October 15, 2014 08:44
diff -ru virtinst-0.600.4.orig/virtinst/cli.py virtinst-0.600.4/virtinst/cli.py
--- virtinst-0.600.4.orig/virtinst/cli.py 2013-03-23 01:12:13.000000000 +0900
+++ virtinst-0.600.4/virtinst/cli.py 2014-10-15 17:25:26.946638800 +0900
@@ -1684,6 +1684,8 @@
set_param("bridge", "bridge")
set_param("model", "model")
set_param("macaddr", "mac")
+ set_param("source_dev", "source")
+ set_param("source_mode", "source_mode")
@ymmt2005
ymmt2005 / mod_proxy.patch
Created October 24, 2014 06:40
proxy handler support backport from 2.4.10 to 2.4.7 for Ubuntu 14.04
--- apache2-2.4.7/modules/proxy/mod_proxy.c 2013-11-16 02:07:52.000000000 +0900
+++ httpd-2.4.10/modules/proxy/mod_proxy.c 2014-06-21 22:47:30.000000000 +0900
@@ -744,22 +744,52 @@
*/
const char *proxyname = r->filename + 6;
int j;
+ apr_pool_t *rxpool = NULL;
for (j = 0; j < num_sec; ++j)
{
@ymmt2005
ymmt2005 / memcache_text_speed.cpp
Created November 21, 2014 06:50
Benchmarking yrmcds memcache text parser.
#include "../src/memcache/memcache.hpp"
#include <cybozu/test.hpp>
#include <cassert>
#include <cerrno>
#include <cstdint>
#include <cstring>
#include <ctime>
#include <iostream>
@ymmt2005
ymmt2005 / hoge.cpp
Last active August 29, 2015 14:14
shutdown and recv
// g++ -std=gnu++11 hoge.cpp -lpthread
#include <cerrno>
#include <chrono>
#include <cstring>
#include <iostream>
#include <netdb.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <system_error>
@ymmt2005
ymmt2005 / debian-installer.patch
Created April 25, 2015 01:14
Add OMSA to netboot initrd image.
diff -ruN debian-installer-20101020ubuntu318.15.orig/build/boot/x86/syslinux.cfg debian-installer-20101020ubuntu318.15/build/boot/x86/syslinux.cfg
--- debian-installer-20101020ubuntu318.15.orig/build/boot/x86/syslinux.cfg 2014-06-03 23:02:21.000000000 +0000
+++ debian-installer-20101020ubuntu318.15/build/boot/x86/syslinux.cfg 2015-04-06 02:21:48.031746385 +0000
@@ -1,5 +1,10 @@
# D-I config version 2.0
include ${SYSDIR}menu.cfg
-default ${SYSDIR}vesamenu.c32
+#default ${SYSDIR}vesamenu.c32
+# Cybozu: auto start PXE
+default auto
@ymmt2005
ymmt2005 / hello.cpp
Created February 22, 2012 14:55
hello
#include <cerrno>
int main( int argc, char** argv ) {
return std::errno;
}
@ymmt2005
ymmt2005 / xztest.cpp
Created April 11, 2012 06:58
xz block encode/decode
#include "util.hpp"
#include <Poco/File.h>
#include <lzma.h>
#include <vector>
#include <iostream>
#include <cstddef>
#include <cstring>
#include <cstdlib>
@ymmt2005
ymmt2005 / passphrase.py
Created April 24, 2012 16:36
pass phrase generator for Japanese
# -*- coding: utf-8 -*-
'''
パスフレーズがいいらしい
→ 日本人なんだから日本語フレーズがいいに決まっている
いい辞書ないかな
→ pubdic+
http://www.remus.dti.ne.jp/~endo-h/wnn/
平仮名→ローマ字
@ymmt2005
ymmt2005 / gist:3300419
Created August 9, 2012 02:34
mdadm crap
$ sudo /sbin/mdadm -A /dev/md/a -R --auto=md --symlink=no --update=devicesize /dev/sda
Size was 2097128
Size is 2097128
mdadm: /dev/md/a has been started with 1 drive (out of 2).
$ ls -l /dev/md
total 0
lrwxrwxrwx 1 root root 8 Aug 9 02:28 a -> ../md127
$ sudo /sbin/mdadm -A /dev/md/b -R --auto=md --symlink=no --update=devicesize /dev/sdb