In the last installment, we learned about the basics of Umbraco and what is new in Umbraco 8. Now we are going to delve into coding basic functionality and making our code as modular as possible. Before we delve into the code, let’s talk a little about the different types of controllers available to us and which one is appropriate
Whether we know it or not, trees are everywhere: our computer file systems, HTML DOM, XML/Markup parsers, PDF format, computer chess games, compilers, and others heavily rely on the tree data structure. More practical examples are company hierarchies, family trees, or comments section of any posts. Trees are found to be tricky when implementing in applications and during the coding
Prerequisites: Basic knowledge of JavaScript You might be thinking, why would you even want to build a “Blockchain” system with JavaScript. Isn’t it a language to make websites? Well, it is. But it can also be used to explain the concepts of blockchain in a simple way. Blockchain is already way to big to ignore. Some people still think that blockchain is
Table of Contents Overview Support Vector Machines (SVM) The Data Setup and Installation Exploring and Modeling the Data Takeaways Overview The object of this tutorial is to give you an idea of what a process might look like when a data scientist explores data with the intention of using machine learning to make predictions. Crafting a strategy to classify or
Table of Contents Overview Setup Windows Linux OSX OpenCV Basics Getting Started Takeaways Overview You might have wondered how it is that your favorite social networking application can recognize you and your friends’ faces when you tag them in a photo. Maybe like Harry Potter, a mysterious letter arrived at your doorstep on your birthday; only this letter wasn’t an
In the last article, titled “Exploring React Native”, we used a few components to create a simple app. The app consisted of an Image component, a couple Text components, data that changed with user interaction, and a couple of buttons created with the Button component and TouchableOpacity component. We styled each component and at the end, had a counter app.
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 we haven’t covered yet, is getting access to the camera and camera roll in a React Native app. Now a
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. Security Umbraco has two distinct user types. User security for the back office and member security for the front end.
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 may have seen this data structure in college but don’t remember much about it. Or maybe it is a scary
User experience (UX) plays a crucial role in determining the success of a website or application. UX testing is the process of evaluating a product or service by observing real users interacting with it. UX testing aims to identify usability issues, uncover user needs and preferences, and ultimately improve the overall experience. This comprehensive guide will discuss the ten most
Impressing the internal staff, the team was able to deliver on accelerated timelines without miscommunications. Prioritizing project management, they communicated regularly and clearly. Their continued ability to structure their relationship with the client makes them stand out from competition.
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