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[com.sun.jersey.server.impl.container .servlet.JerseyServletContainerInitializer] could not be created

could not be created 에러

정보: validateJarFile(D:\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp5\wtpwebapps\mconsolelog-webapp\WEB-INF\lib\kairos-0.0.1.jar) – jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class

7월 26, 2017 2:16:09 오후 org.apache.catalina.startup.ContextConfig getServletContainerInitializer…

244 more words

Biggest fallacy

Biggest fallacy

The biggest fallacy is there
Where it is least expected…

DidiArtist, 03.06.2017


This tote bag had a rather unfortunate font issue and Twitter came strong with the jokes

It can’t be an easy job to be a designer. You have an idea, the client has their own version in mind, marketing interjects, and on and on until the final design isn’t even close to the original. 310 more words


The Foibles of Climate Research

By Dr. Tim Ball – Re-Blogged From http://www.WattsUpWithThat.com

Government Created Misuse of Climate Research; Even a Little More Government is Not the Solution.

Environmental Protection Agency (EPA) Administrator Scott Pruitt wants to set up… 1,302 more words

CAGW Alarmism

Fine Lines of Demarcation...

“I am come that they might have life and that they might have it more abundantly!” exclaimed Jesus while explaining his purpose for mankind. Can you believe it? 944 more words


must override a superclass method

must override a superclass method 에러 해결 방법

: @override를 사용할 경우 무조건 superclass에 있어야한다는 내용이다. 해결방법으로는 @Override를 삭제하는 방법이 있다고 나와있다. 하지만 일일이 모든 @Override를 지우면서 할수는 없을 것이다. 이것의 간단한 해결방법이 있다.


해결: 자바 컴파일 sdk 버전이 1.5이하인지 확인 후 sdk 버전은 1.7 이상으로 올리면 오류 해결