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Chapter 3: Authentication using node.js(passport.js) and mongoDb

As we all know authentication plays an important role in every site. Here In this blog I am explaining how we will authenticate our site in node.js as a backend and mongoDb as a database. To authenticate I am using passport.js which will help to logi

Send e-mail in iOS

Email application of iOS device helps in sending emails. We can compose Email using MFMailComposeViewController in iOS. A standard interface that manages the editing and sending of email message is provided by the MFMailComposeViewController class.

LIVBubbleMenu for iOS

We can create animated and customisable bubble menu for iOS using LIVBubbleMenu. Here is a link from GitHub for the project https://github.com/limitlessvirtual/LIVBubbleMenu-iOS.   In the following example we are going to show bubble menu

How to save and fetch image data from documents directory in iOS

Hi Reader’s,   This blog includes the concept of how to store and fetch data from document directory. You can easily understand the concept with the help of code given below:-   ​ ViewController.h #import <UIKit/UIKit.h>

How to make an http POST request in node.js

I have a situation in which I have to make an post  http request to another server and get the http request data(If it exist) and then on the basis of data do further calculation. I have to also put the check that if there is any delay on the re

Creating Marquee using jquery

Marquee is a text which is seen floating from right to left or left to right , top to bottom or bottom to top depending on the code . Before we can created marquee effect by simply using <marquee> tag of html as this html tag is not supported b

Merging An Array Using JavaScript

Hello reader's, Today in my blog I will discuss about the merging an array using JavaScript.   Basically the term “Merge” means to combine or join two array into a single array.   In JavaScript , for merging arrays it us

Writing data from MySql table to Excel using Java

Hi readers, If you want to write your MySQL table data to excel sheet. Then by using Apache's POI libraries and MySQL connector you can actually do this. Have a look on the below simple example. It May give you an idea how to proceed. In t

Bind Combobox with XML Data

Combobox control is like a dropdown control which contains the list of items. By default it takes no value. There is a property itemsSource with which we bind the items. To bind combobox with the XML file,we will right click on the project and add a

Pedometer

PEDOMETER   Hello All ,  As health concerns are growing up here comes a basic idea how to create a pedometer app, This blog will guide to create a pedometer and manipulate its setting to get the accuracy of foot steps, you can also

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