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Hello guys, Its really helpful for integration paypal in PHP to REST API.
To integrate it, first you have to download the PHP-paypal SDK below is the direct link
https://github.com/paypal/PayPal-PHP-SDK/releases
// 1. Autoload the SDK Package. Thi
Hi Friends,
Many times we get into a situation where we want to know whether an element exists within a viewport of browser or not.
Here below. I am writing a function to check whether an elements exists in a viewport or not.
It will return true o
Hi all,
Datalist is a new element in HTML5 and very useful. Basically it works with input box and when we write text in it, it will show a related item in list like option box.
Example :-
<label>Select your preferred code editor:</label&
In jquery we have function named ajax() which have two arguments such as url and settings.
Settings are a set of key/value pairs that configure the ajax request. This argument is optional.
We are going to take an small example to understand the funct
jQuery $(document).ready() is a basic part of using jQuery. Document ready event is a self-executing function which fires after the page elements have loaded. jQuery document ready is used to initialize jQuery/JavaScript code after the DOM is ready,
While taking backup our goal is to keep the application, database system, and web site, in running condition while we are taking the backup.
Database backup technique can be classified mainly into two categories:
- Hot Backup
- Cold Backup
Introduction of Struts2 Framework:
Struts2 is one of the mostly used framework for the Java application development. The struts2 framework is developed by the Craig McClanahan and later he handed it over to the Apache Foundation. Struts2 is basicall
If you want to add client side validation in your web project using jQuery instead of server side validation like PHP, ASP.NET and JSP, then You have to include jQuery validate library in the head section of HTML.
jQuery library offer customize vali
Functional Testing- Functional testing ensures that the application is working as per the requirements. Most of the test conducted for this is driven by the user interface and call flows.
Laboratory Testing- It is done by simulating the complete wi
Install mongodb on ubuntu
Hi friends,
Today I am going to give you a step-by-step guide of how to install mongodb on ubuntu server. The steps are:
First we need to import the mongodb public GPG key to verify the authenticity of distributor f
