Skip to content

Instantly share code, notes, and snippets.

@kenjiskywalker
kenjiskywalker / zabbix-agent.md
Created February 9, 2012 10:29
zabbix-agentのインストール

アカウント作成

$ groupadd zabbix
$ useradd -g zabbix -s /sbin/nologin zabbix
$ mkdir -p /etc/zabbix/logs

インストール

$ cd /usr/local/src/ ; pwd

@kenjiskywalker
kenjiskywalker / sql-command.md
Created February 10, 2012 18:04
SQLコマンド一覧

データベース追加

mysql> CREATE DATABASE hogehogee;

デーブル追加

mysql> CREATE TABLE user (username varchar(10), address varchar(10));
mysql> DESCRIBE user;
+----------+-------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+----------+-------------+------+-----+---------+-------+

@kenjiskywalker
kenjiskywalker / hoge.tt
Created March 19, 2012 10:18
KVMのXML作成テンプレート
<domain type='kvm'>
<name>[% NAME %]</name>
<uuid>[% UUID %]</uuid>
<memory>[% MEM %]</memory>
<currentMemory>[% MEM %]</currentMemory>
<vcpu>[% CPU %]</vcpu>
<os>
<type arch='x86_64' machine='rhel5.4.0'>hvm</type>
<boot dev='hd'/>
</os>
@kenjiskywalker
kenjiskywalker / vm_bench_ave.pl
Created March 21, 2012 15:49
ベンチマークの集計の為に書いたえぐいヤツ
#!/usr/bin/env perl
package Iops;
sub new{
my $pkg = shift;
bless{
data => shift,
sum => 0,
count => 0,
@kenjiskywalker
kenjiskywalker / SQLite_Create.pl
Created March 29, 2012 10:19
SQLite使った時のメモ
#!/usr/bin/env perl
use strict;
use warnings;
use DBI;
use Data::Dumper;
my $file = "./ip_mac.txt";
#!/usr/bin/env perl
use strict;
use warnings;
use v5.14;
my @hoge = qw( one two three two one two three );
@kenjiskywalker
kenjiskywalker / alphabet.pl
Created April 9, 2012 17:29
alphabet mean
#!/usr/bin/env perl
use warnings;
use v5.10;
use Data::Dumper;
my @alfabet = ('A' .. 'Z');
#!/usr/bin/env perl
use strict;
use warnings;
package Foo;
sub hoge{ return "hello" }
#!/usr/bin/env perl
use strict;
use warnings;
package Foo;
sub hoge{ return "hello" }
#!/usr/bin/env perl
use strict;
use warnings;
use LWP::UserAgent;
use HTML::TreeBuilder;
my $url = "http://www.jsports.co.jp/search/sys/kensaku.cgi?Genre2=02";
my $user_agent = "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0)";