
We use Google search, google maps, and social networks regularly nowadays. One of the things they all have in common is the fact they use a remarkable data structure - graphs under the hood to organize and manipulate data. You…
User Handling, & Security In the last installment, we learned about the different kinds of controllers that Umbraco provides us. Now we will delve into User and Member management, and how to code authentication & authorization into your Umbraco website.…
In the last few articles, we have been working with React Native and have learned how to use some of React Native’s built in component. Most recently, we learned how to navigate between different screens using React Navigation. One thing…
Prerequisites: Basic knowledge of JavaScript Outline Intro Block class USDevBlockchain Mining Transactions and rewards Transaction signature Intro In the first part of the blog, we have introduced the notion of blockchain and covered the basic concepts. You could dig a…
What’s All the Fuss About Features? Features are interesting aspects or attributes of a thing. When we read a feature story, it’s what the news room feels will be the most interesting, compelling story that draws in viewers. Similarly, when…
Graphs, Graph theory, Euler, and Dijkstra As tasks become more defined, the structures of data used to define them increase in complexity. Even the smallest of projects can be broken down into groups of smaller tasks, that represent even smaller…
Most people think design means how a product looks; but, if you dig deeper, it's really how it works.