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fk2000 / gist:827291
Created February 15, 2011 09:02
test
test
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fk2000 / setup.sh
Created November 11, 2011 07:35
CentOS用セットアップファイル(ログインユーザ名を変更して実行)
#!/bin/bash
USER="hogehoge"
PORT="20022"
echo "ROOT PASS -----";
passwd
echo "$USER PASS -----";
useradd $USER
passwd $USER
@fk2000
fk2000 / mysql_db_document.sh
Created February 6, 2012 02:58
MySQLのテーブル定義をHTMLに出力するシェル
#!/bin/sh
## base config
MYSQL_BIN=mysql
MYSQL_USER=user
MYSQL_PASSWD=password
MYSQL_HOST=localhost
## dbname
if [ "$1" = "" ]; then
echo "no database name"
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fk2000 / file0.txt
Created December 19, 2013 16:32
現在時刻を表示しつづけるsh ref: http://qiita.com/fk_2000/items/9b498f9ca6986890392f
(declare -i i=0; while ((3600-i++)); do clear; date +"%I:%M:%S"; sleep 1; done)
(start=1; end=10; while [[ $start -le $end ]]; do clear; echo $(($end-$start)); sleep 1; start=$(($start+1)); done)
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fk2000 / file0.txt
Last active August 31, 2016 01:20
Rails初心者〜構築からMVC開発〜 ref: http://qiita.com/fk_2000/items/28a1564150eabfd6468b
rubyuser01:~/workspace $ ruby -v
ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux]
@fk2000
fk2000 / file0.txt
Last active August 31, 2016 01:20
Railsでmodelを作成(SQLite) ref: http://qiita.com/fk_2000/items/0a9203b28bc9442c782c
user01:~/workspace/demo $ rails generate model user
Running via Spring preloader in process 21331
invoke active_record
create db/migrate/20160830073718_create_users.rb
create app/models/user.rb
user01:~/workspace/demo $
package main
import "fmt"
func main() {
fmt.Println("Hello World!")
}
@fk2000
fk2000 / file0.txt
Created January 13, 2017 01:25
AWS EC2のメモリ利用率をCloudWatchに追加する ref: http://qiita.com/fk_2000/items/10b68f448ce094394beb
$ sudo yum -y install perl-DateTime perl-Sys-Syslog perl-LWP-Protocol-https perl-Digest-SHA
@fk2000
fk2000 / file0.txt
Created February 1, 2017 09:04
CentOS7でSSHのポート番号を変更する ref: http://qiita.com/fk_2000/items/019b62818e34be973227
public (default, active)
interfaces: eth0
sources:
services: dhcpv6-client ssh
ports:
masquerade: no
forward-ports:
icmp-blocks:
rich rules: