ruseel’s gists

ruseel / xssh.rb

Created August 29, 2013 06:34

there is a (dumb) sock5 proxy preventing ssh 'exec' channel creation. so work around with ssh 'session' channel.

	require 'net/ssh'
	require 'net/ssh/proxy/socks5'

	def escape s
	# use ruby escpae, then replace double quote to single
	buf = s.inspect
	buf[0]="'"
	buf[-1]="'"
	buf
	end

ruseel / gist:6387320

Last active December 22, 2015 00:09

git svn workflow - 특정 SVN 브랜치만 새로 다운로드 받기

특정 branch만 더 checkout 받으려면 .git/config에 아래처럼 추가하고

  [svn-remote "svn-aug17-n"]
      url = http://127.0.0.1/svn/someproject/branches/aug17/someproject
      fetch = :refs/remotes/git-svn-aug17

fetch하고

ruseel / tomcat

Last active December 22, 2015 10:19

Tomcat init.d script with CATALINA_PID and shutdown.sh --force

	#
	# processname: tomcat1
	#
	# mkdir -p $CATALINA_HOME/var/{run,lock/subsys}
	# echo PID_OF_TOMCAT > $CATALINA_PID
	# $CATALINA_HOME/bin/catalina.sh stop -f
	#
	# source function library.
	. /etc/rc.d/init.d/functions

ruseel / InetAddressTypeHandler.java

Last active December 22, 2015 12:49

iBatis 2.3 can handle typeHandler.

	package t;

	import java.math.BigInteger;
	import java.net.InetAddress;
	import java.net.UnknownHostException;
	import java.sql.CallableStatement;
	import java.sql.PreparedStatement;
	import java.sql.ResultSet;
	import java.sql.SQLException;

ruseel / gist:6680800

Created September 24, 2013 05:44

algospot: boggle

	from functools import lru_cache

	class Board:
	sizex = 5
	sizey = 5

	def __init__(self,str):
	self.str = str
	def get(self,i,j):
	return self.str[self.sizex*i + j]

ruseel / SimpleSendMail.java

Created October 4, 2013 08:37

Single call for sending mail with a attachement throught gmail(465 port) http://www.mkyong.com/java/javamail-api-sending-email-via-gmail-smtp-example/

	public class SimpleSendMail {
	public static void mail(final String username, final String passwd, String from, String to, String subject, String body,
	File file) {
	Properties props = new Properties();
	props.put("mail.smtp.host", "smtp.gmail.com");
	props.put("mail.smtp.socketFactory.port", "465");
	props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
	props.put("mail.smtp.auth", "true");
	props.put("mail.smtp.port", "465");

ruseel / gist:7179721

Created October 27, 2013 09:43

clocksync

	switches = [(0,1,2),
	(3,7,9,11),
	(4,10,14,15),
	(0,4,5,6,7),
	(6,7,8,10,12),
	(0,2,14,15),
	(3,14,15),
	(4,5,7,14,15),
	(1,2,3,4,5),
	(3,4,5,9,13)]

ruseel / AutoHotkey.ahk

Last active December 27, 2015 23:39

	#b::
	IfWinExist,DBeauty
	WinMove,DBeauty,,0,0,1240*2+800,1000
	WinActivate
	return

	#v::
	IfWinExist,DbVisualizer
	WinMove,DbVisualizer,,0,0,1240*3,1000
	WinActivate

ruseel / applicationContext.xml

Created November 26, 2013 02:25

Rails스타일 Spring DB설정. System Property "mode"에 따라 db설정을 읽는다. database.properties에는 실서버설정을 넣고 database-dev.properties에는 개발서버설정을 넣는다. 실행할 때 -Dmode=dev를 주면 개발서버설정이 적용된다.

	<context:property-placeholder
	ignore-resource-not-found="true"
	location="classpath:database.properties,classpath:database-${mode}.properties" />

ruseel / appContext.xml

Created December 10, 2013 09:05

spring mvc에서 이런 ExceptionResolver를 넣어야 로그를 찍을 때가 있었다.

	<bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
	<property name="warnLogCategory" value="my.custom.apperror.log.domain" />
	</bean>

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