hi all i have doe cheical engg, but i have to go for iob po interview so can anybody suggest me abt the kind of qns that can be asked.

2263

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m creating a web project in struts. when i deploys war file through myeclipse 8.x to web server tomcat6.x. first time this war file is deploy successfully bt when we change somthng in my jsp or anywhere in my project ...thn we need to deploy again so tht m gettng this erro. plzzz tell me where i was wrong?? war file is diployed successfully.....i mentioned it by ******* . and after tht m getng error...Undeploying context [/gfwrd] May 23, 2010 7:40:23 PM org.apache.catalina.core.AprLifecycleListener init INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.6.0_03\bin;C:\Program Files\Apache Software Foundation\Tomcat 6.0\bin May 23, 2010 7:40:23 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-7070 May 23, 2010 7:40:23 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 2947 ms May 23, 2010 7:40:24 PM org.apache.catalina.core.StandardService start INFO: Starting service Catalina May 23, 2010 7:40:24 PM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/6.0.16 May 23, 2010 7:40:27 PM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on http-7070 May 23, 2010 7:40:27 PM org.apache.jk.common.ChannelSocket init INFO: JK: ajp13 listening on /0.0.0.0:8009 May 23, 2010 7:40:27 PM org.apache.jk.server.JkMain start INFO: Jk running ID=0 time=0/109 config=null May 23, 2010 7:40:27 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 3824 ms ************************************************************ ******************* May 23, 2010 7:51:28 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive gfwrd.war ************************************************************ ******************** May 23, 2010 7:54:10 PM org.apache.catalina.startup.HostConfig checkResources INFO: Undeploying context [/gfwrd] May 23, 2010 7:54:10 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive gfwrd.war

2566

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What is the depth of triggers?

977

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Some sites work with "http://allinterview.com" but for some sites we need to specify "www" - like "http://www.allinterview.com". Why?

1688

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What is merge documents subcommand?

251

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What do you mean by asa in sybase?

994

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What is “using” statement in c#?

1058

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Explain sanity testing?

1008

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If you do not initialize an array what will happen?

1021

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Cb closed condition if there is a tcs fail whether cb will trip or not

1834

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Relational calculus is what type of language?

1037

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How do you​​ declare variables in SQL script?

88

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What is static and dynamic call in cobol?

1070

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What is templateref and viewcontainerref?

794

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Differentiate between microcontroller and microprocessor.

1159

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