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What is Leverage Browser Caching and how to use it.

Here is the brief explanation of Leverage Browser Caching and how to use it to improve website performance. When a web browser i.e. Chrome, Firefox, Internet Explorer, Safari etc displays webpage it has to load several things like css files, javascr

10 Most Useful and Powerful Wordpress Plugins You Need to Know in 2020

Believe it or not, 2020 is just around the corner! So, is your Wordpress Website ready to handle all the upcoming challenges in 2020?   Are you still in a dilemma that what widgets you need to integrate into your Wordpress website? Don’t

How does caching helps and how to use caching in jQuery?

Hello Readers, In jquery when we use the two or more than two same id's as a selector or elements and operate over jquery event than sometimes effect on its performance due to caching. For Example : $("#mydemo").css("color", "red"); //Doing some

Http Status Codes and Explain all codes

HTTP, Hypertext Transfer Protocol, is the medium through which clients and servers can communicate. Basically, it works as a request-response protocol between a client and server. When user clicks at any link, types in a URL or submits the form, then

How to use api.onchange in Odoo ?

All the work and tasks are done in the cache in on_change context. Therefore so you dont need to be worried for altering database as the recordSet will be able to altred inside your function. That’s the main difference with @api.depends. For e

How to create a Installer Script to perform operation on database in magento ?

In magento sometimes we need to add fields to the existing table or create a new table for our module, for this purpose we are required to write the installer script instead or performing the operation directly on database.   Lets see how we c

How to Get/Crop the visible portion of ImageView

In many application we set the scaleType of large image to "CENTER" or the scaleType is set to "MATRIX" and the bitmap is translated and scaled. Therefore parts of the image are not visible. Now in order to get the visible part you just need to enabl

How to optimize performance of liferay application

Hello guys I am writing blog to improve performance of liferay web application. Liferay provide some portal properties to improve application performance. Put below properties in portal-ext.properties file in application server. javascript.barebon

How to change the Image orientation in Android

To change the orientation of an image write the following code: BitmapFactory.Options o2 = new BitmapFactory.Options(); o2.inSampleSize = 2; // Get the original bitmap from the filepath to which you want to change orientation // fileName ist the fi

How ASP.Net Role management Works

"How ASP.Net Role management Works"      Role Management helps us to manage the roles of the different users (i.e. what will be the role of a particular user in the application),we can restrict some users to access any resource a

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