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Software Development
How to Use Projection in MongoDB?
In mongodb, projection means selecting only necessary data rather than selecting the whole data of a document. If a document has…
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Software Development
Introduction to Backbone.js
Introduction The web application development process has been evolving over the years. In the beginning web applications were just static…
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Software Development
Single Page Application with Angular.js, Node.js and MongoDB (MongoJS Module)
The current post is a proof of concept towards making a web application with a Javascript based Web Server. This…
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Software Development
Event Emitter in node.js
Event emitter from one class triggers an event to which other functions from other classes can listen. Libraries offer implementations…
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Software Development
Node.js Buffer Operations
Pure javascript is not efficient in handling binary data. Node.js has native layer implementation for handling binary data, which is…
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Software Development
Node.js Package Manager
Node.js standard packages and modules are installed through standard packaging application – called as Node Package Manager(NPM). NPM is the…
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Software Development
Node.js Synchronous and Asynchronous Functions
In node.js platform, as the non-blocking programming model is followed as practice, all most all of the functions in the…
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Software Development
Node.js Non-Blocking IO Model
Now-a-days developers know about Node.js as a server -side javascript execution platform. According to nodejs.org,- “Node.js is a platform built…
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Android Core
Android Custom Loader to Load Data Directly from SQLite Database
Today we’ll discuss about custom loaders in Android. Loaders have been introduced from Android 3.0 but we can also use…
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