simple

From 1d94e295d4514f2a509d3b608b515e08e04d4577 Mon Sep 17 00:00:00 2001
From: Leo Ju <[email protected]>
Date: Sun, 16 Aug 2009 21:00:21 +0900
Subject: [PATCH] Added format string %r to show subversion revision

---
 src/vcprompt.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/vcprompt.c b/src/vcprompt.c

simple

sudo vim -e /etc/apt/sources.list <<EOF
%s/kr.archive.ubuntu.com/ftp.daum.net/g
w
q
EOF
sudo apt-get update

simple

(1..100).each do |num|
  claps = 0
  num.to_s.each_char { |c| claps += 1 if /[369]/.match(c) }
  word = claps > 0 ? 'clap! ' * claps : num
  print "#{word},"
end

simple

public class AesTest {
	@Test
	public void stringCanBeEncripted() throws NoSuchAlgorithmException, NoSuchProviderException,
			NoSuchPaddingException, InvalidKeyException, ShortBufferException, IllegalBlockSizeException, BadPaddingException {
		String original = "Kiwiple Inc.";
		AesToy aes = new AesToy();
		
		String encrypted = aes.encrypt(original);
		System.out.println("encrypted: " + encrypted);
		String decrypted = aes.decrypt(encrypted);

simple

// modified version of http://www.androidsnippets.com/encryptdecrypt-strings
import java.security.SecureRandom;

import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;

public class AesCrypto {
	private static String secret = "Sulley#@Wazowski$%";

simple

#!/usr/bin/env ruby

def serialize_types(types, ratios)
  serialized = ""
  types.each_with_index do | type, i |
    occurrences = (ratios[i] * 100).to_i
    serialized += type * occurrences
  end
  serialized
end

simple

#!/usr/bin/env ruby

require 'date'
require 'apachelogregex'

# apache log format
parser = ApacheLogRegex.new('%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\" %I %b %D')

File.open(ARGV[0]).readlines.each do | line |
	p = parser.parse(line)

simple

# in a eclipse project's bin directory
java -cp .:`for jar in ../lib/*; do echo -n $jar:; done` com.leoju.clitoy.MainHandler

simple

#!/bin/sh
#
# haproxy tcp/http proxy daemon
#
# chkconfig:   <default runlevel(s)> <start> <stop>
# description: tcp/http proxy daemon, installed for ESG server proxy
#

### BEGIN INIT INFO
# Provides:

simple

# Ubuntu upstart file at /etc/init/mongodb.conf

limit nofile 32768 32768

kill timeout 300 # wait 300s between SIGTERM and SIGKILL.

pre-start script
    mkdir -p /data/mongodb &> /dev/null
    mkdir -p /data/logs/mongo &> /dev/null
    chown mongodb:nogroup /data/mongodb &> /dev/null