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"reason:errno:111 Connection refused OR exception:connect failed" on mongoDB restart in ubuntu 16.04

Fixed error "reason: error:111 Connection refused OR exception: connect failed" issue during mongoDB restart service in ubuntu 16.04 I got the problem like below during start the Mongo DB service after it's installation. Problem: ro

Looping Over Objects using $.each() Method

Hello Readers! Here I am going to explaining you about the $.each() method used in jquery. The jquery function $.each() is a traversing method which loops through both arrays and objects. The length property of the arrays as an index is used for iter

use of one() method in jQuery

one() method: One() method is used to attach events to selected elements and also used to specify a function when the event occurs. It is similar to on() and bind() method but the events attached using one() method executes only once for each elemen

Jquery .map() method

Jquery .map( callback ) method is used to project the contents that is used in the array and then map this object with the new set of array, It is able to create a new array for calling every elements. It provides function once for each set of an arr

Accessing JSON object in JavaScript

JSON is used to read data from a web server, also it is used to display the data in a web page. In this blog we will be accessing the values of JSON object with the help of the jquery's getJSON() method. GetJSON() method is used to load the JSON

Create a dynamic table when data is coming from database in MVC

In this blog, we illustrate how to create a dynamic table when data is coming from a database in MVC and display it. In the below example we use a dummy data and jquery to populate the HTML table. In controller, we have an action method called GetUs

how to create Bundle Product ?

Steps to describe how to create Bundle Product ?   1. In admin panel click on Catalog->Manage Products. 2. Click on Add Product button. 3. Select (Attribute Set -> default & Product Type -> Bundle Product) from drop down box. N

Google URL shortener API with Javascript

Hello Readers, goo.gl  service at Google URL shortener API takes long URLs and squeezes them into less characters to make a small link so that can be easily share on social media and email to friends. This API is free with a daily limit of requ

Using handlers in android.

Brief Introduction In Android apps there are scenario  where we need to communicate the thread with our UI .Like downloading image from server and communicating to UI thread that downloading is completed or it is interrupted. Handlers are

jQuery queue() Method

queue() Method: Queue method is used to display the queue of functions waiting to be get executed on selected html element. In a queue there can be one or more functions waiting to execute on selected html element. We can also manipulate the queue o

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