Step 1: First you need to install MySQL Server with MySQL Administrator.I hope that it is installed well in your Computer. Step 2: Click ...
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How to solve MySQL server gone away error 2006 problem (if .sql file size is too large )?
When you try to import large file ( if you are working with big BLOB columns) , like i am trying to import 140 MB size .sql file, then MyS...
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Third-party jquery plugin is not working along with struts2jquery plugin
Today, i was working with Third-party jquery plugin for populate drop-down list but drop-down was not populating.I spent hours of time on ...
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How to increase JVM heap size (Tomcat Heap Size) in IDE's (in Netbeans and Eclipse)?
In NetBeans: It is possible that the java virtual machine will begin to throw OutOfMemoryError when your Java program requires a large am...
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How to generate a random alpha-numeric string (sequence ) in Java
For generating random alpha-numeric string you ca...
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How to fetch selected columns at run time using SQL Native Query in Hibernate?
In following example , I am selecting two columns passing columns name at run time ( by passing parameter in getAllGraphData method ). p...
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How to select records based on foreign key in Hibernate ?
Take a Scenario, We have two Entities: Login and AppDetails . Of these Entities AppDetails has a foreign key login references the ...
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How to increase Tomcat Heap Size (JVM Heap size) in Windows ?
When you get Java Heap memory related error java.lang.OutOfMemoryError. It is basically is JVM heap size problem. So for increasing the ...
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How to select Last One Year Records in MYSQL?
SELECT * FROM < table_name > WHERE < date_field > BETWEEN DATE_SUB(NOW(), INTERVAL 1 YEAR ) AND NOW(); Similarly, You ...
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How to select Last One Month Records in MYSQL?
SELECT * FROM < table_name > WHERE < date_field > BETWEEN DATE_SUB(NOW(), INTERVAL 1 MONTH ) AND NOW(); Similarly, You...
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How to select Records between Today and Last 30 Days in MYSQL?
SELECT * FROM < table_name > WHERE < date_field > BETWEEN DATE_SUB(NOW(), INTERVAL 30 DAY ) AND NOW(); Similarly, You ...
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Hello World Web Application In Struts 2.x
Hello World Web Application 1. Create Dynamic Web Project: In Eclipse go with File -> New -> Dynamic Web Project . It should be loo...
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How to Set Environment For Struts 2 ?
Introduction of Struts 2 Struts 2 is an Open Source Framework developed by Apache Open Source Community . It is fully developed in JAVA . ...
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