joohee

#!/bin/bash
#
# tomcat
#
# chkconfig: 345 96 30
# description:  Start up the Tomcat servlet engine.
#
# processname: java
# pidfile: /var/run/tomcat.pid
#

joohee

현상 : 로그에  The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path 찍힘. 

해결 : tomcat native library 설치 

http://tomcat.apache.org/tomcat-7.0-doc/apr.html 참고 

1 Apache APR(Apache Portable Runtime) 설치
Apache APR 홈페이지 : http://apr.apache.org/
APR은 Apache2 버전이 설치되면 함께 설치 된다. $APACHE_HOME/bin/apr-1-config 를 확인 한다.
Apache 2 가 설치되어 있지 않다면 아래와 같이 설치해야 한다.

joohee

var exec = require('child_process'),
    mysql = require('mysql'),
    fs = require('fs'),
    readline = require('readline')
    stream = require('stream'),
    AWS = require('aws-sdk'),
    domain = require('domain'),
    crypto = require('crypto')

var env = require('./env.json')

joohee

var exec = require('child_process'),
    fs = require('fs'),
    readline = require('readline')
    stream = require('stream'),
    AWS = require('aws-sdk'),
    domain = require('domain'),
    crypto = require('crypto')

var env = require('./env.json')
var instream = fs.createReadStream(env.query_result_filename);

joohee

var mysql = require('mysql');
var fs = require('fs');

var properties = require('./db-properties.json');
var env = require('./env.json');
var connection =  mysql.createConnection(properties);

 var filename = env.query_result_filename;
 var surveyIds = [];
  connection.query("use database");

joohee

#https://gist.github.com/rajraj/1556657

sudo yum update
sudo yum install java-1.7.0-openjdk.i686 -y
 
wget https://github.com/downloads/elasticsearch/elasticsearch/elasticsearch-0.19.9.tar.gz -O elasticsearch.tar.gz
 
tar -xf elasticsearch.tar.gz
rm elasticsearch.tar.gz
mv elasticsearch-* elasticsearch

joohee

# for mac, remove comment. 
#export LC_CTYPE=C
#export LANG=C
find . -type f -exec sed -i '' 's/SRC/DST/g' {} \;

joohee

#!/usr/env/python
# coding: utf8
import urllib
import urllib2
import requests
from datetime import date, datetime

## urllib는 파일 만들고 다운로드 + write 시작 
## urllib2 다운로드 받은 후에 파일 write 시작 
url = 'http://www.poombuy.com/sk_styletag/sk_stt_all.xml'

joohee

public class Cynap {
    private static final int BASE = 26;

    public static void main(String[] args) {
        if (args.length < 1) {
            System.out.println("please insert value... ");
            return;
        }

        System.out.println("input: " + args[0]);

joohee

public class CreditCardValidation {

	public static void main (String[] args) {
		if (args.length < 1) {
			System.out.println("usage: CreditCardValidation number");
		} else {
			String cardNumber = args[0];	
			int checksum = 0; 
			int length = cardNumber.length();
			for (int i = 0; i < length; i++) {