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Fit an image in the absolute center of a div and keep the aspect ratio

Hello readers, this is a small blog on auto resize of an image by keeping its aspect ratio and display image horizontally and vertically in the center of the div. Here is very simple and easy method to solve this problem of displaying image in the a

onchange quantity sequence in account module in OpenERP(Odoo-8)

In OpenERP first, we will manage all file and create module and then inherits to the account.invoice object in your .py file. Follow these step given below Step1- First, we create custom module like as a test module and put this test module in

How to set variable in CakePHP in 2.4.1 version?

Hi Readers, Welcome to FindNerd, today we are going to discuss how to set a variable in CakePHP in 2.4.1 version? The set() method is a very important feature for view presentation. This method provides to set a value in our working controller for

What is the difference between JavaScript and JQuery?

Hii all, it seems that many want to know what is actually a difference between JavaScript and JQuery. So, here are following differences between these two :- JavaScript :- 1. JavaScript is a scripting language. 2. In JavaScript, you need to w

Highlighting important information with the help of jquery

Many time we want to show some information in our page to be highlighted, we want some important information to be display with different background color. we can acquire this by simply using jquery filter() method. In jquery filter method  we

Water Reflection to Image Android

This blog is about how to create water reflection image. 1. Create android Project. 2. Activity layout file is look like :- <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

Interaction in jQuery with Drag-able

The Drag-able function can be used in JqueryUI to enable draggable functionality on a DOM element. Using Drag-able function we can drag the element by clicking on it with the mouse. Example code: <html> <head> <title>Th

Authentication in NodeJS using Passport

Authentication is a mechanism of verifying users coming to particular system so that they can only make use of resources for which they have been provided permission. Having a strong authentication mechanism in an important part of a system.  

Chapter 2: Basics of jQuery

Hi All, In this chapter we are learn some basics, So here we go A jQuery statement starts with the dollar sign ($) and ends with a semicolon (;) in the which is in document ready function. $ sign defines the jQuery, Document Ready - All jquery co

Sorting list with jQuery

Sorting as we all know refers to the rearrangement of data in some predefined format, it can either be ascending or descending or alphabetically or numerically.  This is a small blog on sorting the list data using jquery. Here is a sample code t

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