정상혁의 개발수첩

Ubuntu

Thu, 09 Feb 2012 22:25:58 +0900

http://ubuntu.or.kr/

Ubuntu의 apt-get 명령어 정리

한글

sudo apt-get install nabi

JDK install

http://superuser.com/questions/353983/how-do-i-install-the-sun-java-sdk-in-ubuntu-11-10-oneric

vi .bashrc

JAVA_HOME=/usr/lib/jvm/java-6-sun/bin
export JAVA_HOME

SVN

http://islandlinux.org/howto/installing-javahl-subclipseeclipse-ubuntu

http://linuxspot.tistory.com/tag/Failed%20to%20load%20JavaHL%20Library

Maven

sudo apt-get install maven2

Eclipse

http://kwon37xi.egloos.com/3993625

apache

아파치 설치

sudo apt-get install apache2

아파치 실행과 확인

sudo /etc/init.d/apache2 restart

기본 설치하면 /var/www에 index.html 이 읽어진다.

Mod-jk 설치

http://tomcat.apache.org/download-connectors.cgi에서

sudo apt-get install apache2-threaded-dev

/etc/apache2/apache2.conf

./configure --with-apxs=/usr/bin/apxs2 --enable-EAPI

make

make install

PDF

poppler-data

sudo apt-get install poppler-data

메신저

$> sudo apt-get install pidgin

$> sudo apt-get install pidgin-encryption

$> sudo apt-get install pidgin-sipe

우분투 메모리4G 활용하기

윈도우에서 우분투로 원격접속 하기(VND)

FreeNX 서버 (VNC 와 비슷한 윈도우->리눅스 원격 연결)

upgrade

http://ubuntuforums.org/showthread.php?t=1592311&page=2

sudo update-initramfs -u

sudo update-initramfs -c -k 2.6.35.22-

http://noneway.tistory.com/271

Freemind

 sudo add-apt-repository ppa:juanje/freemind

 sudo apt-get install freemind

 http://reznoa.wo.tc/blog/491

에러메시지

tpm_transmit: tpm_send: error 4294967234

단축키

http://bitkickers.blogspot.com/2010/04/ubuntu-keyboard-shortcut-cheatsheet.html

터미널 접속시 한글이 깨질떄

luit -encoding eucKR +osl -- ssh 접속주소

Font

sudo gedit /etc/fonts/conf.d/29-language-selector-ko-kr.conf
sudo fc-cache -f -v

원격

sudo apt-get install python-software-properties && sudo add-apt-repository ppa:freenx-team

sudo apt-get update

sudo apt-get install freenx

위 명령어들을 통해 FreeNX를 설치하신 후에,

http://www.nomachine.com/download.php

Firefox

http://xenos.blog.me/30012997141

/usr/lib/jvm/java-6-sun-1.6.0.26/jre/plugin/i386/ns7

sudo ln -s /usr/lib/jvm/java-6-sun-1.6.0.26/jre/plugin/i386/ns7/libjavaplugin_oji.so /usr/lib/firefox/plugins/libjavaplugin_oji.so

apt-get install openjdk-6-jre icedtea6-plugin

전반적 정리

http://ioriy2k.pe.kr/archives/2350

Basic

Thu, 09 Feb 2012 07:58:54 +0900

VB ActiveX 컨트롤을 이용한 파일 복사 및 로컬 컴퓨터 내 실행 http://blog.naver.com/jjzhyh586/20012300833

Gwbasic : http://blog.naver.com/evilkid2000/80008767678

기획

Thu, 09 Feb 2012 07:55:26 +0900

기획의 달인들이 소개하는 실전 기획 노하우 10

How to Web2.0 디자인 가이드

Ten Steps to Personas

http://ui-patterns.com/

Jetty

Fri, 03 Feb 2012 13:45:35 +0900

http://jetty.mortbay.org

http://jetty.mortbay.org/jetty5/tut/Server.html

Jetty and the future of browser-based applications

http://javacan.tistory.com/entry/136

http://communitymapbuilder.org/display/JETTY/Classloading

Jetty vs Tomcat: A Comparative Analysis

jetty @ eclipse - 경량 자바 웹 컨테이너가 이클립스 프로젝트 안으로-안으로

Jetty Embeded

Continuation

자바 개발자를 위한 Ajax: Jetty와 Direct Web Remoting을 사용하여 확장 가능한 Comet 애플리케이션 개발하기 (한글)

http://wiki.eclipse.org/Jetty/Feature/Continuations

http://download.eclipse.org/jetty/stable-

7/apidocs/org/eclipse/jetty/continuation/Continuation.html#setTimeout(long)

예제

자바 서블릿 컨테이너의 Comet 지원 1 - Jetty

http://yewon.egloos.com/2340665

자바 서블릿 컨테이너의 Comet 지원 2 - Tomcat

QosFilter

http://grepcode.com/file/repo1.maven.org/maven2/org.mortbay.jetty/jetty-servlet/7.0.0pre3/org/mortbay/servlet/QoSFilter.java

Maven plugin

<groupId>org.mortbay.jetty</groupId>

<artifactId>maven-jetty-plugin</artifactId>

</connector>

</connectors>

</configuration>

</plugin>

<id>start-jetty</id>

<phase>pre-integration-test</phase>

<goals>

</goals>

</configuration>

</execution>

<id>stop-jetty</id>

<phase>post-integration-test</phase>

<goals>

</goals>

</execution>

Executable war

http://eclipsesource.com/blogs/2009/10/02/executable-wars-with-jetty/

http://www.jowisoftware.de/blog/archives/26-Creating-runnable-wars-with-Maven-and-Jetty.html

import java.net.URL;

import java.security.ProtectionDomain;

import org.eclipse.jetty.server.Connector;

import org.eclipse.jetty.server.Server;

import org.eclipse.jetty.server.bio.SocketConnector;

import org.eclipse.jetty.webapp.WebAppContext;

/**

* @author benelog

public class JettyStart {

public static void main(String[] args) {

Server server = new Server();

SocketConnector connector = new SocketConnector();

// Set some timeout options to make debugging easier.

connector.setMaxIdleTime(1000 * 60 * 60);

connector.setSoLingerTime(-1);

connector.setPort(8080);

server.setConnectors(new Connector[] { connector });

WebAppContext context = new WebAppContext();

context.setServer(server);

context.setContextPath("/");

ProtectionDomain protectionDomain = JettyStart.class.getProtectionDomain();

URL location = protectionDomain.getCodeSource().getLocation();

context.setWar(location.toExternalForm());

server.setHandler(context);

try {

server.start();

System.in.read();

server.stop();

server.join();

} catch (Exception e) {

e.printStackTrace();

System.exit(100);

}

VM_OPTS=-XX:MaxPermSize=256m -XX:PermSize=128m -Xms128m -Xmx512m

Spring Integration

Wed, 01 Feb 2012 13:55:09 +0900

Spring Integration: a new addition to the Spring portfolio

Spring Integration Samples

Spring Integration boosts service-based apps

Implementing Enterprise Integration Patterns part 0

Spring Integration in Grails (Part 1)

10분 완성 스프링 인티그레이션

Spring Integration on dm Server

질문..

inputStreamAdaptor로 socket server역할을 할 수 있는가?

http://stackoverflow.com/questions/3034054/when-to-use-spring-integration-vs-camel

http://java.dzone.com/articles/spring-integration-and-apache

Usecases

http://blog.springsource.com/2010/08/23/secure-file-transfer-the-only-way-to-fly/

Pattern

http://fusesource.com/camelone2011/camelone-2011-gregor-hohpe/

Book mark

Wed, 01 Feb 2012 07:40:27 +0900

개발관련

http://www.dll-files.com/ : DLL 파일 모은 곳

http://gotapi.com/ : // 모든 API

http://koxo.com : // javascript 메뉴얼

http://devguru.com

웹 사이트 내맘대로 출력하기

http://freedom.laziel.com/ : 블로그 이사

http://365ch.com/step2.html?cid=78 : 누구나 자료실로 게시판을 이용할 수 있는곳

http://www.slide.com/ : 슬라이드쇼를 만들어 주고 공유

http://www.imageshack.us : 가입이나 로그인도 필요없이 이미지를 올려서 링크를 따올 수 있습니다. 간단하게 이미지 링크를 걸 때 아주 유용한 곳입니다.
유용한 작은 아이콘 http://xguru.net/blog/389.html

http://www.mediafire.com 용량, 트래픽, 기간 제한 없이 .

http://www.nirsoft.net/ : 네트워크 유틸 많은 사이트

http://www.totalrc.net/cgi-bin/smartfaq.cgi?answer=1040314942&id=1039924475 : find proxy

나만의 캐리커쳐 이미지를 만들어주는 웹사이트

http://www.colorcombos.com/combotester.html : 색선택

http://write.fm : 글쓴 것 공유

긴 url을 짧게

Apache

Fri, 20 Jan 2012 05:21:58 +0900

Apache 설치

yum을 이용해 설치 :

$ yum install httpd httpd-devel

다운받아 설치

리눅스 - Apache 설치하기

./configure --prefix=/home1/irteam/apache2 --enable-rewrite --enable-so --enable-mods-shared=most

명령어

service httpd start

httpd -t

httpd start

httpd status

apachectl configtest

apachectl graceful

Tomcat 연동

http://tomcat.apache.org/connectors-doc/generic_howto/quick.html

[mod_jk] Apache 2 + Tomcat 5.0 + mod_jk 1.2 on Linux 연동 (권남)

[Tomcat Apache 연동] 톰캣과 아파치 연동(JDK 1.6 + Apache 2.2 + Tomcat 6.0)Tools/WAS (Tunning-java)

<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> :

[tomcat] Apache, Tomcat 연동하기
http://blog.naver.com/cycle98?Redirect=Log&logNo=140003166006

http://blog.naver.com/eosdeath?Redirect=Log&logNo=140032477546

Tomcat Connectors (mod_jk) Downloads : http://tomcat.apache.org/download-connectors.cgi

mod_jk.so 다운로드

LoadModule 설정
JkWorkersFile 설정

ProxyAJP를 이용한 Apache2 + Tomcat 연동시 중대한 보안 문제

http://tomcat.apache.org/download-connectors.cgi?Preferred=http%3A%2F%2Fmirror.khlug.org%2Fapache%2F

http://suya55.springnote.com/pages/2098366

Virtual host : http://kwon37xi.egloos.com/4544612

로그

[Apache HTTPD] Log rotation(logrotate)

Load balacing

apache + tomcat ajp load-balance tip

Apache 2.2 + mod_jk 1.2 ( load balancing ) + Tomcat 5.5 ( virtual hosting )

How to load balance Tomcat 5.5 with Apache on Windows

에러해결

Apache 403 Forbidden Error and Solution

http://yamazsw.egloos.com/2230872

에러 .htaccess

.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable

PHP연동

Apache 2.2 + PHP 5.2.7 + Tomcat 6.0 연동하기 (PHP편)

Apache 2.2 + PHP 5.2.7 + Tomcat 6.0 연동하기 (톰캣편)

보안

Image 펌질을 막아보자

설정

URL Rewriting

ETag 제거

TCP Connection Reset

/etc/sysctl.conf 파일에 “net.core.somaxconn =1024
Apache 설정에 “ListenBacklog 1024" 추가

Performance Tuning

http://people.apache.org/~sctemme/ApconUS2007/scalingup.pdf

Test Builder

Thu, 19 Jan 2012 11:17:57 +0900

http://code.google.com/p/make-it-easy/

Business English

Thu, 19 Jan 2012 05:13:02 +0900

Business English |요청 서신의 서두 (Paragraph Construction)

Business English |업무적인 맺음말 (1)

예제

Hello,

We are interested in the 'Test-Driven Development & Refactoring Techniques Course' on your web site.

Could you please send us information on the upcoming training schedule ?

Sanghyuk Jung,

Manager

NHN Corp.

South Korea

Put information in the proper order
Use the proper spacing
Check for proper punctuation and capitalization
Delete unnecessary information

Allow me to introduce myself...

We are still awaiting the corrected invoice that we discussed over the telephone last week. We're sure this is simply an oversight, however, our client is impatient for our final billing which we cannot provide until we receive your adjusted invoice.

Could you help us out by sending the corrected invoice by March 30?

Thank you. We look forward to doing business with you for our upcoming summer shipments this June.

--
Thank you for your recent bid. Unfortunately, company policy prohibits us from accepting any bids submitted after the posted deadline.
We do hope, however, that you will participate when bidding begins on our next project starting December 15.

Allow me to introduce Ajax Software to you. As you may know, we specialize in developing software for companies such as yours. In fact, we received the 1998 Outstanding Software Prize for the Ship-n-Track 98 program.

Easy Shipping, Inc. is well known throughout Asia as a reliable shipping agency, and we hope to do business with you. We believe that your company could significantly streamline and simplify business by installing our newly developed E-Z Zip shipment-tracking software. Enclosed you will find a brochure describing our latest software programs, as well as a 10% first-time buyer's coupon.

For a free demonstration, you can contact me directly at one of the following phone or fax numbers:

Office: (82) 2- 773-1633/4
Fax: (82) 2-773-1655
Mobile: 019-777-1632

I look forward to hearing from you soon.

Sincerely,

-
We are impressed by your proposed projects and would like to get more information about them from you to determine whether we are suited to join in these ventures.

-
With our product you will save up to 25% over competing brands and cut your production time in half.

-
We are sorry that you are having problems with your new VCR. I've enclosed the contact information for Bob Johnson, the Service Manager at our service center in your area. I took the liberty to call Mr. Johnson and explain your situation. Please give him a call at your earliest convenience.
In the meantime, if you need further assistance, please don't hesitate to call me at the toll free number listed above.

-
Thank you for your recent bid. Unfortunately, company policy prohibits us from accepting any bids submitted after the posted deadline.
We do hope, however, that you will participate when bidding begins on our next project starting December 15.

The Americas]
Chicago Office
1111 Plaza Dr.Suite 100 Schaumburg, il. 60173 U.S.A.
Tel 1-847-969-1690, 9606 Fax 1-847-969-1856, 9605
http:// www.sem.samsung.com/america

Letter information:

cc: ms. daniela treblinski

sincerely and thankfully yours:

jl/R.S.C.

jim Larimore, director.
ACME COMPUTER, INC.

mar. 3rd. 1999

encl.: (1)

Dear Ms. Rita Zsargo:

Sursum Corporation
New York NY 10034
Rita Zsargo
managing editor
1341 5th Avenue, Ste. 76-A

[Paragraph 1 Content] Thank her for helping you on a project. Stress that she has contributed to your success.

[Paragraph 2 Content] Tell her you want to repay the favor by taking her to dinner next time she visits san francisco. You are also enclosing a copy of your new book.

ACME COMPUTER, INC.

March 3, 1999

Ms. Rita Zsargo
Managing editor
Sursum Corporation
1341 5th Avenue, Ste. 76-A
New York, NY 10034
USA

Dear Ms. Zsargo:

Thank her for helping you on a project. Stress that she has contributed to your success.

Tell her you want to repay the favor by taking her to dinner next time she visits san francisco. You are also enclosing a copy of your new book.

Sincerely,

Jim Larimore
Director
ACME COMPUTER, INC.

JL/rsc

encl: (1)

cc: Ms. Daniela Treblinski

Instructions: Write a one-page letter of introduction. You should introduce yourself and your company. Be sure to explain to the reader why it is important for them to know you.

Send the letter to:

Mr. Daniel Smith
East West Communications
201 North 5th Street
New York, NY 10023

Samsung Electronic-Mechanics

January 25, 2002

Mr. Daniel Smith
East West Communications
201 North 5th Street
New York, NY 10023
USA

Dear Ms. Smith:

Allow me to introduce Samsung Electronic-Mechanics and myself to you.

Sincerely,

Joonghyuk Jung
Engineer
Samsung Electronic-Mechanics

Instructions: Send a one-page letter to your customer. The CDMA base station transceiver they purchased is not functioning properly. Your sales records show, however, that their warranty expired two weeks before. Explain this to them. Try and maintain the business relationship.

Send the letter to:

Mr. Barney Taverner
Operations Manager
Technocom Systems, Inc.
202 J Street
Washington, DC 20003
USA

Spring property

Thu, 19 Jan 2012 04:00:13 +0900

PropertyPlaceHolderConfigurer

.setLocations

PropertyOverrideConfigurer

PropertiesFactoryBean

.setLocation

<context:property-placeholder location="classpath:config/jdbc.properties,classpath:test.properties"/>

Spring 3.0 (59) 프로퍼티 파일 이용하기 – placeholder vs SpEL

Inside Spring (5) PropertyPlaceholderConfigurer를 @Bean으로 정의해서는 안되는 이유

Spel

@Value("#{server.hostName}")

PropertyEditor

<constructor-arg>

<constructor-arg value="yyyy-MM-dd HH:mm:ss" />

</bean>

</constructor-arg>

<constructor-arg value="true" />

</bean>

<map>

</entry>

</map>

</property>

</bean>

Effective Java 2nd Edition

Wed, 18 Jan 2012 21:54:43 +0900

Amazon에서 예약주문 단계에서 판매상태로 바뀌었습니다.
http://www.amazon.com/Effective-Java-2nd-Joshua-Bloch/dp/0321356683/ref=pd_bbs_sr_1?ie=UTF8&s=books&qid=1212115691&sr=8-1

회사에서 Yes24에서 책을 주문할 수 있는 쿠폰을 주기 때문에 저는 공짜로 보기 위해서 거기서 주문할 수 있을 때까지 기다리고 있는 중입니다.

Joshua Bloch과의 인터뷰를 보니 역시 Generics등 Java5 이후의 주제들에 대해서 내용이 보강되었다고 하네요. 정확히는 21개의 항목과 83페이지가 늘어났다고 합니다. 기대가 되는군요.

Book Excerpt and Interview: Effective Java, Second Edition

더불어 121페이지의 예제코드의 실수도 언급되어 있길래 옮겨봅니다.

지금 인쇄판에 들어간 코드

static Object reduce(List list, Function f, Object initVal) {
    Object[] snapshot = list.toArray(); // Locks list internally
    Object result = initVal;
    for (Object o : list)
        result = f.apply(result, o);
    return result;
}

수정된 내용

static Object reduce(List list, Function f, Object initVal) {
    Object[] snapshot = list.toArray(); // Locks list internally
    Object result = initVal;
    for (Object o : snapshot)
        result = f.apply(result, o);
    return result;
}

Joshua Bloch의 말에 따르면 다음에 찍는 인쇄판에서는 수정을 하겠지만 현재 시중에 나가는 판에는 이 오류가 포함이 되어 있다고 합니다.

정상혁의 개발수첩

Ubuntu

한글

JDK install

SVN

Maven

Eclipse

apache

PDF

메신저

upgrade

Freemind

에러메시지

Font

원격

Firefox

전반적 정리

Basic

기획

Jetty

Continuation

QosFilter

Maven plugin

Executable war

Spring Integration

Usecases

Pattern

Book mark

논문검색

메일이미지 생성

무료이미지

생활에 유용

긴 url을 짧게

Apache

Apache 설치

yum을 이용해 설치 :

다운받아 설치

명령어

Tomcat 연동

로그

Load balacing

에러해결

PHP연동

보안

설정

Performance Tuning

Test Builder

Business English

예제

Spring property

Spel

PropertyEditor

Effective Java 2nd Edition