Learn How to Configure Spring PropertyPlaceholderConfigurer 

Its good programming practice that to keep your configurable things out of Spring bean definition XML. You can use Spring PropertyPlaceholderConfigurer to keep your database connection details, logging details and project configuration things out of XML bean file.

spring  spring-properties 

How to Get Element id Using Jquery 

Welcome to another Jquery Tutorial series, Today I am going to write about, how to get element Id using Jquery.This is small piece of code but very useful, even though I am working in Jquery from Last couple of years, but still some times I forgot how to get the element Id.

jquery 

Jquery :first-child Selector Example 

Some times you have question in your mind, how to select each first <li> element from available <ul> elements, then you can use Jquery :first-child selector. You can select any first element from DOM object. Lets have a look how it works.

jquery  jquery-selectors  :first-child 

Delete Files Older than n Number Of days Using Java 

Some times in application development, we required to delete files older than specified number of days. Actually this is clean up utility which removes older files from disk and free the hard disk memory.

java  java-io 

Spring Innerbean Example (Bean Relationship) 

As you know in java there are two types of relationships 1] IS A relation and 2] HAS a Relationship. Today we are going to learn about HAS a relationship in Spring framework. In other words it is called as Inner Bean in Spring IOC.

java  spring  spring-bean 

How to get Current Timestamp Using Java 

Sample code to get the Java Timestamp with and without Date Object.

java  java-date 

Display Recursively Files and Folder List in Java 

Recently I am working on the some java file operation task,Requirement is so simple , program should reads all the files and folders. There are thousands of files generated on hard drive on daily basis so my program need to delete all those files whose file-size is more than 10MB.This clean up executed on daily basis and delete the respected files.

java  java-io 

Introduction to Jquery Selectors Examples 

Jquery Selector plays vital role in the client side development Using Jquery.Today we are going to learn about Jquery selector with an examples. This tutorial is dedicated how to use selector for different purpose.

jquery  jquery-selectors 

Reload (Refresh) Page Using Jquery 

How to Reload Page Using Jquery on of Click of Button. window.location.reload() method reloads the current page. Nothing special about this code, it is pretty much simple code. Here we capture the on click event and calls the window.location.reload() method to reload the page.

jquery 

Lessons to learn from the Hibernate Core implementation 

Hibernate is an open source Java persistence framework project. Perform powerful object relational mapping and query databases using HQL and SQL.In general the widely used libraries are well designed and implemented, and it’s very interesting to learn from them some coding best practices. Let’s take a look inside the hibernate core library and discover some of its design keys.In this post Hibernate Core is analyzed by JArchitect to go deep inside its design and implementation.

hibernate  jarchitect 

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