Sponsors
DiscoverSDK Blog
Understanding Arrays in Ruby
The most basic way of storing data of some type and referring back to it in various places in Ruby code is with variables. We need to create variables by hand. If we are making employee management software, we have a changeable amount of employees. It would be not just hard, but really impossible to [...]
Understanding Data Types in Ruby
The foundation of computer systems lies in the cycle of input, processing and output. In our programs we work with data and provide output or feedback in various forms. Data is classified in different categories and we call these categories data types. To work with data of different categories, we n [...]
String Methods in Ruby
We can do a lot of things with strings in Ruby. In the previous guide I showed you different string operations with various operators in Ruby. In this post I am going to show you other important operations with the help of string methods. [...]
Working With Mutator Array Methods in JavaScript
An array is a mutable data structure unlike a string. Some methods on the array objects mutate the array objects and some methods on the array do not mutate the array objects. Instead, they return new array objects or values of other data types. The methods that mutate the array objects on which it [...]
String Operations in Ruby with Operators
The String is one of the fundamental data structures without which almost no program can be written. So, it is very important to know about different string operations in any programming language. In the previous post I introduced you the string in Ruby. In this guide I would like to help you unders [...]
Components of an Android Application
Since its beginning, Android provided a very modular system for programmers to work with. At its core Android is a very modular system. It also provides good abstraction over many aspects to the development process. As a modular approach Android applications are mainly divided into four main compone [...]
Image Recognition and Tagging Technology in 2018
In this article we’ll be checking out some of the top image recognition software currently available—specifically concerning image tagging APIs. Most of these companies have demos on their sites, so I’ll be putting them to test with two pictures of my own—one easy, one a bit [...]
Intro to Arrays in JavaScript
The array is one of the most important data structure in JavaScript without which almost no practical JavaScript application is possible. Arrays are objects that can store any type of JavaScript data in an ordered manner. [...]
Understanding Strings in Ruby
A string is a sequence of characters. Unlike many other popular and modern programming languages, strings in Ruby are mutable. This means you can modify a string object. [...]
Data Type Conversion In JavaScript
JavaScript is not a type-less language as thought by many people, but rather a loosely typed language. But, all data inside a JavaScript environment has some kind of type associated with it. This means that data type conversion does occasionally come into play. In this article I will show you how to [...]
Top DiscoverSDK Experts
Featured Products
){kind=logo}
){kind=logo}
){kind=logo}
Compare Products
Select up to three two products to compare by clicking on the compare icon () of each product.
{{compareToolModel.Error}}