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Simple Spring MVC project

Dear programmers, Please follow the following steps to create a simple Spring MVC project in your favourite IDE.   1. Create a dynamic web application (maven-archetype-webapp) project.   2. Add Spring dependencies : <project xmlns

How to toggle class dynamically using jquery

There are many times when we need to toggle the class dynamically. Some time for changing the css. Some time for adding html. Some time to display html. Some time to change dom. That is all depend on your need. Now here I have tried to gave you

How to load models in CakePHP?

I am writing this blog for them who are new to Cakephp and learning it. In Cakephp there are three ways to load models: First way is: App::import(): It will find and require()s the file and in order to use it you need to be instantiate the class. i

How To Install and Use PostgreSQL on Ubuntu 14.04 ?

About PostgreSQL PostgreSQL is a relational database management system. It is having advanced features so it is used in many small and large projects. I am writing this blog which will let you know how to install Postgres on an Ubuntu 14.04. Insta

Important Reddit Lingos

Reddit, which is the largest traffic source, may appear a little confusing to a new user. As Reddit has a very large community, there are some latest jargons evolving from time to time. So, I came up with Some most important lingo jargon on Reddit.

What is Difference Between HTTP 1.1 and HTTP/2 ?

Difference between HTTP 1.1 and HTTP/2 HTTP/2 is a new version of the Hypertext Transport Protocol. HTTP/2 is used to deliver pages to the browser from server on the Web. It is the first major update of HTTP. In 1999 HTTP was introduced, during this

clicking window application button more than ones will automatically clicks the same location button of next form

How to resolve "If we click window application button more than ones at a time then it automatically click the same location button of next form" Sometime we face an issue in window application that if two windows have same Start Position

append( ) and appendTo( ) event in Jquery

append( ) event is used to insert the content at the end of matched set of elements whereas appendTo ( ) event is used to insert matched set of elements at the end of content.Through this we can insert elements at click event, mouse-enter and mouse-l

Stack View

Stack view is a good option to give less number of constraints to the storyboard items. If we are using stack view then we don’t need to give constraints to each label or button or any object, we can directly place labels or buttons or anything

None and readonly methods in active records rails

Hi friends, There are some special kinds of methods in active records rails, that can be used for different purposes. Here I am explaining two of them 1. none method: none method as its name suggests returns no records. So it is used in the case w

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