Articles about IT & AI

Intro to frontend project structure The frontend has never been so complex as it is today. A few years ago, it was just about some colorful elements placed in the table, and simple events to send the data to the backend. Since modern frontend frameworks and libraries came into play, the client-side became responsible for a big part of logic and functionality. Now, we even start building serverless projects, where almost everything needs to be processed by the frontend.

Intro to AWS Serverless Web Application tutorial Today we’ll go throught AWS Serverless Web Application tutorial. Nowadays, almost every industry actively uses IT. We build web and mobile apps, manufacturing applications, e-commerce, and even software to handle factories. Development is not an easy process, costs a lot of money, very often it is stressful, and still, it’s not all that we need to handle. Most of our IT solutions need maintenance, and IT infrastructure to handle our software.

Into to building a Bootstrap admin template Last week I published an article about Bootstrap 5, where we showed you how to build a simple portfolio web page, and it seems like a lot of you really like it. That’s why today I decided to prepare you a new Bootstrap tutorial, where we are going to build a Bootstrap 5 admin template for the blog management application, step by step.

Intro to Front-end interview questions for beginners PART 3 Today we’ll talk about the CSS interview questions for beginners. Welcome to the next part of the front-end questions series. All of the episodes in our series are related to the most popular things that developers ask about the technology, which are often used in job tech interviews. In the previous episodes, we talked about javascript and React.js more general, and you can find the URLs to those episodes here:

Create a simple web page using Bootstrap A few weeks ago, Bootstrap 5 alpha version appeared on the market, and that’s why today I’d like to go through what’s new and create a simple web page using Bootstrap 5. In April, we’ve published the article and video about Bootstrap 4 where we are showing you step by step how to build a simple dashboard, so if you missed that episode and article, go ahead and check it here:

Intro to Front-end interview questions for beginners PART 2 Today we’ll talk about the react interview questions for beginners. Welcome to the next part of the front-end questions series. All of the episodes in our series are related to the most popular things that developers ask about the technology, which are often used in the job tech-interviews. In the previous episode, we talked about Javascript more general, and you can find the URL to that episode here:

Intro to HTML button hover effects Buttons are essential HTML elements often used on every page, web application, or mobile application. HTML button is quite an essential element in the layout because, in a lot of cases, it’s the element that has to be noticed by the user as a call to action and convince to click on it. Front-end developers and designers often try to highlight buttons in any nice way, especially when users interact with them, for example, on hover or focus.

Intro to backend questions and answers for beginners In this article, I gathered 6 the most common and exciting questions about backend development, and I’d like to answer them and explain them one by one. Those questions mostly cover tools used in backend development, databases, and architecture, so if you just start learning about backend and plan your backend career. It’s a great idea to go through those questions and understand the essentials you’ll need.

Intro to how to build a login form with Kotlin and Android In the second lesson of the Kotlin course, we will learn how to build a login form. Here is the URL of the previous Lesson of the Kotlin course, where we learned how to set up Android Studio and ARCore for an Augmented Reality Project: Kotlin course with building Android AR app - Lesson1: How to setup Android Studio and ARCore for an augmented reality project

Intro to 10 most popular Javascript questions for beginners In this article, I’ve gathered 10 most often asked questions about Javascript, and I decided to answer those questions, one by one. They mostly cover Javascript basics, so if you just started to learn this programming language, that’s a good idea to go through them and understand the essential concepts. On this list, you can find such topics like closures, promises, hoisting or classes, and much more.