Wednesday, 26 June 2013

Eclipse donot generate a web.xml while creating dynamic web project

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This is beacuse you have'nt check the checkbox for automatically generating the web.xml while creating dynamic web project 1. select Fi...

Creating servlet in eclipse with Tomcat

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1. Create Dynamic Web Project    Select from the menu File --> New --> Dynamic Web Project.     2. Check 'Generate web.xml ...
Friday, 14 June 2013

HTTP Status 405 - HTTP method POST is not supported by this URL

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Problem: When i run my servlet by tomcat server, i got error message HTTP Status 405 - HTTP method POST is not supported by this URL S...
Wednesday, 12 June 2013

Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use

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Issue When you try to run a jsp program on Tomcat server in eclipse, you are getting the below error in the eclipse console " Sever...
2 comments:

The import javax.servlet can't be resolved

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Error : The import javax.servlet can't be resolved in eclipse Soultion You need to add the Servlet API to your classpath. In Tomcat...
Tuesday, 21 May 2013

Remove Carriage return in varchar column in sql

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Issue I have a mysql table with VARCHAR column which contains String values. Sometimes at the end of the string there is a carriage retur...

Remove a character from a string in mysql

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Issue  I have a mysql table with a column name "sequence". sequence column contains protein sequence starting with "protei...