Category: Generic

Setting up your local dev environment with Gulp and Webpack

          In a typical frontend Development environment, it is typical for developers to have a boiler plate configuration to have a ready to start coding project setup, which would include the following features already built in for

Posted in Architecture, Design Pattern, Generic, Web Technology Tagged with: , , , , , , ,

Web App vs Native App vs Hybrid App

Web App vs Native App vs Hybrid App Written By: Debasis Das (23-May-2015) Today we are choosing a very controversial topic to write on, there is a never ending battle between technology experts and aficionados as to what is the

Posted in Charts n Graphs, Cocoa, Cocoa Touch, Generic, iOS, iOS Games, Objective C, Web Technology Tagged with: , , , ,

Mac screensaver – Matrix

Mac screensaver Matrix Written By: Debasis Das (3-Mar-2015) In this article we will create a mac screensaver from the famous Matrix Movie in HTML5 and then use a Cocoa Mac Screen saver wrapper bundle it into a Mac Screensaver The

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Framework vs Library (Cocoa, iOS)

Framework vs Library (Static & Shared) in (Cocoa/OSX, Cocoa Touch/iOS) Written By: Debasis Das (20-Feb-2015) This article talks about various options of bundling reusable code in your (Cocoa – OSX) or (Cocoa Touch – iOS ) Applications Before understanding the difference between

Posted in Cocoa, Cocoa Touch, Generic, iOS, Objective C Tagged with: , , , , , , , , ,

Objective C – Concurrency, NSOperationQueue & Grand Central Dispatch

Objective C – Concurrency, NSOperationQueue & Grand Central Dispatch Written By : Debasis Das (17-Jan-2015) In this article we will cover the following topics in Cocoa, Objective C with examples and sample code depicting the usage of each. What is

Posted in Cocoa, Generic, iOS, Objective C Tagged with: , , , , , , , , ,

Swift iOS UITableView

Swift iOS UITableView Created By Debasis Das (26-Dec-2014) In this Sample Application we will create a simple iOS App having a single plain style table view having only one section and will load the same from a NSArray. Step 1:

Posted in Cocoa, Generic, iOS, Swift Tagged with: , , , , ,

World DataMaps with Tabular Information on mouse Hover

World DataMaps with Tabular Info on Hover, Popup Created By: Debasis Das (25-Dec-2014) In this article we will load a world map using D3 DataMaps The list of countries as per datamaps.world.min.js is listed in the data parameter in the below

Posted in CSS, Generic, HTML5, User Experience, Web Technology Tagged with: , , , , ,

k-means Clustering Implementation in Cocoa, Objective C

K-means Clustering Implementation in Cocoa, Objective C Created By: Debasis Das (Definition of KMean Clustering: Sourced from Wiki) k-means clustering is a method of vector quantization, originally from signal processing, that is popular for cluster analysis in data mining. k-means clustering aims

Posted in algorithms, Cocoa, Generic, Objective C Tagged with: , , , , , ,

Objective-C Memory Management

What is Memory Management in Objective – C Memory management is the process of allocating memory, using it and freeing it once it is no longer used Objective of effecting memory management is to use as little memory as possible

Posted in Cocoa, Generic, iOS, Objective C Tagged with: , , , , , ,

Welcome to Knowledge Stack

Welcome to Knowledge Stack. We are a team of technology enthusiasts who intend to bring the best technologies available in market in a simplified, understandable way. Over the next couple of weeks we will focus on the following topics  

Posted in Generic

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