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Single Page Application with Angular.js, Node.js and CouchDB (Cradle Module) – (Updated for Express 4)

May 4, 2015 2 Comments
Single Page Application with Angular.js, Node.js and CouchDB (Cradle Module) – (Updated for Express 4)

We posted the article on Single Page Application with Angular.js, Node.js and CouchDB (Cradle Module) with Express 3. hogan scarpes outlet Current post is a way to migrate the same with Express 4. This article describes a way to make a web application with Javascript based Web Server with CouchDB with Angular.js and Node.js. Here […]

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What is Angular router? Why and where should we use it?

May 3, 2015 0 Comments
What is Angular router? Why and where should we use it?

Routing helps us to divide our application in parts logically, making it more manageable. Whenever an app grows by adding logic into it it becomes hard to control and manage. Using routing we can easily divide our application in logical views. Routing also helps to bind different views to the controllers. The above picture shows […]

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Bind, Call and Apply in JavaScript

May 2, 2015 0 Comments
Bind, Call and Apply in JavaScript

Functions in JavaScript are object. As objects functions have several methods. Some of them are powerful like Bind, Call, Apply etc. In this article we will discuss about these three methods in detail. In brief, Bind is used to set this value in methods and currying functions. On the other hand Call and Apply are […]

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Configure node.js application server with nginx

May 2, 2015 1 Comment
Configure node.js application server with nginx

Generally we want to integrate any web application to run as fast as possible. nike air max 90 pas cher To make this case viable as much as possible, our solution approach should be in web front end and back end. For front end there are multiple optimization elements like – A> Load Balancing B> […]

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Develop Web Application with Node.js, Express.js REST Service and Neo4j (neo4j-js module) – Updated for Express 4

April 22, 2015 0 Comments
Develop Web Application with Node.js, Express.js REST Service and Neo4j (neo4j-js module) – Updated for Express 4

We have posted Develop Web Application with Node.js, Express.js REST Service and Neo4j (neo4j-js module) .This article is a proof of concept towards make a web application with Javascript based Web Server with Node.js and Neo4j and this time the same is updated with Express 4 To make this possible, we have selected – 1> […]

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Web Application with Highchart.js, Node.js, Express.js and MongoDB(Mongo-JS Module) – Updated for Express 4

April 9, 2015 1 Comment
Web Application with Highchart.js, Node.js, Express.js and MongoDB(Mongo-JS Module) – Updated for Express 4

We previously posted an aricle on Web Application with Highchart.js, Node.js, Express.js (version 3) and MongoDB(Mongo-JS Module).This time we updated that same for Express 4.This application is a of concept towards make a web application for graph generation  with Javascript based Web Server. In this application we have used following tools and technologies – 1> […]

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Use of process.nextick in node.js

January 9, 2015 0 Comments
Use of process.nextick in node.js

This is a post for a quick go through of node.js process.nextTick method implementation. As we have searched around web, we found that any code snippet within node.js process.nextTick ensures that the mentioned code snippet will execute in next event loop of node.js before doing any I/O bound work. Also we found that process.nextTick function […]

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Configuring Load Balancer with Haproxy and Node.js

January 5, 2015 0 Comments
Configuring Load Balancer with Haproxy and Node.js

Load Balancing is needed to distribute load of work across multiple resources – in computer science terminology, these multiple resources can be pieces of software or hardware, where same work processes are waiting to be executed on processing request. So in web application, we will need to do load balance to control user requests to […]

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Nginx as a Load Balancer – some details as we explored

January 4, 2015 2 Comments
Nginx as a Load Balancer – some details as we explored

A complex web application will consist Load Balancer at front web request handling. A picture of a typication web application deployment environment can be drawn as below – We had written about round-robin load balancing of nginx with node.js in our previous article. Now in this article we will try to discuss some of the […]

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Configuring Load Balancer with Nginx and Node.js

January 3, 2015 3 Comments
Configuring Load Balancer with Nginx and Node.js

Load Balancing is needed to distribute load of work across multiple resources – in computer science terminology, these multiple resources can be pieces of software or hardware, where same work processes are waiting to be executed on processing request. So in web application, we will need to do load balance to control user requests to […]

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Server side testing with Mocha for Node.js

January 1, 2015 0 Comments
Server side testing with Mocha for Node.js

This article is a continuation of our previous articles about Single Page Application with Angular.js, Node.js and MongoDB part 1 and part 2. In general, we appreciate unit testing in application, because at the time of delivery, we have much confidence about our piece of software regarding non-breaking of the code-base in production. There are […]

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Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module) – (Updated for Express 4) – Part 2

December 31, 2014 2 Comments
Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module) – (Updated for Express 4) – Part 2

We had posted article for Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module) – (Updated for Express 4) – Part 1 where we mainly discussed the node.js server side section of the article. In this post we will describe about the Angularjs client part of the application. As this article is a continuation of the […]

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Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module) – (Updated for Express 4) – Part 1

December 29, 2014 9 Comments
Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module) – (Updated for Express 4) – Part 1

We had posted article for Developing Web Application with Node.js, Express.js and MongoDB (MongoJS module) . Here we have updated the application with Express 4, added testing for both Angular.js and node.js related methods. We will cover all the testing related works in our other posts, which will come eventually. So our application is now as […]

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An introduction with winkfame.com

October 25, 2014 1 Comment
An introduction with winkfame.com

Recently we have launched a social networking platform winkfame.com. Here we are trying to build the platform to Connect Future Friends, Partners and Collaborators – who do not know each other today, but have one or more common interests. We require that the parties see or meet each other (in physical space, not cyberspace) to […]

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Working with Pipeline Concept in MongoDB

August 13, 2014 1 Comment
Working with Pipeline Concept in MongoDB

In the previous article we have discussed about aggregation framework. In the aggregation framework a certain concept named pipeline concept has a very important role to play. In this article we are going to discuss about that same pipeline concept in mongodb. What is pipeline concept in mongodb? In the UNIX command shell, pipeline means […]

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Working with Aggregation in MongoDB

August 5, 2014 0 Comments
Working with Aggregation in MongoDB

In this article we will be discussing about aggregation in mongodb. What is aggregation in mongodb? As it states in mongodb.org “Aggregations are operations that process data records and return computed results.” So, in simple terms aggregation uses multiple documents together to group values. With those values aggregration can perform multiple operations and return only […]

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Replica Set Members in Mongodb

July 24, 2014 0 Comments
Replica Set Members in Mongodb

In the previous articles we have discussed many aspects of replica set in mongodb. And in those articles we have talked many things about members. So, what are these members? What is their purpose? Let us discuss about this things in this article. What are members in mongodb? In short terms the members in mongodb […]

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How to Promote Your Online Business

July 21, 2014 0 Comments
How to Promote Your Online Business

There is more than one way to skin a cat – and definitely more than one way to promote an online business. If you want to be sure your business and website are seen by as many people as possible, this article may help you achieve that aim. Every business needs to be promoted on […]

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Using sort method in mongodb

July 15, 2014 2 Comments
Using sort method in mongodb

In each database we maintain data in many ways. Regarding those ways we also have to consider the possibilities of sorting data in many ways regarding of many criteria. In this article we are going to understand different ways of sorting in mongodb. Using sort method: sort() method accepts a document containing list of fields […]

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How to Import and Export Through Mongodb?

July 8, 2014 0 Comments
How to Import and Export Through Mongodb?

Introduction: Although while using mongodb we can create database and manipulate that same database. In real time we might have to import database from an external resource. That external database may be of json, csv or tsv file. And in other hand we might have to export mongodb database as Json format. In this article […]

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