Articles about IT


List and keys in React - cheatsheet for beginners

List and keys in React intro List and keys in React are among the most basic concepts. It may be the first scary one for beginners who just started to create their first application using the React framework. And what’s even scarier, you can’t avoid using lists because almost every application has some kind of repeatable content. But in reality, really simple. It just needs to be explained. That’s why in this article, I decided to explain what lists are, how to build a list in JSX, what keys are and how to fix one of the most common errors connected to list and keys you will see a lot of times in your console.

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React lifecycle methods with hooks cheatsheet for everybody

Intro to React lifecycle methods Welcome to the react lifecycle tutorial, where I will explain all the things related to the react component lifecycle methods. You’ll learn about the four main react component lifecycle stages, when they’re fired, and what is happening inside. Next, we will talk about the methods used during these stages, which ones we need, and which ones we should avoid. We won’t forget about these deprecated methods, so you will know which ones you should definitely refactor in your code and don’t use anymore.

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What are your future goals in career and life?

This article contains affiliate links. By purchasing using these links you support our blog and YouTube channel. What are your future goals? What are your future goals? This question is pretty common while interviewing for the job of your dreams. And that’s kind of understandable that company that would like to hire you, what’s to know what are your future goals for work or even in life. First of all, if you can present your development plan and describe what you’d like to achieve in the next few years, you can be a great investment for the company to bring you on board.

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Webflow vs WordPress 2021 - which is better for your project

Intro to Webflow vs WordPress 2021 Welcome to the Webflow vs WordPress 2021 comparison, and let’s see which one is better for your needs. In today’s comparison, we’ll analyze two of the most popular software people use when they want to build a website, blog, or e-commerce without coding. I’ll go through points like how they work, how much they cost, what additional plugins or integrations offer both of them, and if they’re suitable for e-commerce solutions.

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Webpack configuration - step by step tutorial on how to setup Webpack

Intro to Webpack tutorial Webpack is a tool very often used in software development, and it’s pretty useful. For many junior and even mid developers, Webpak can be the darkest nightmare, and it was scary for me as well. By all the power, I tried to avoid setting Webpack by using tools like create-react-app to build a new ReactJS application and never have to do any changes inside the ready config, as it seemed confusing.

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How to setup MongoDB in the cloud with Atlas?

Intro to setup MongoDB in the cloud with Atlas Almost every application you are trying to build needs a database; depending on the type of data you’d like to keep inside, some developers select SQL databases like PostgreSQL or NoSQL databases like MongoDB. Nowadays, when MERN and MEAN stacks for applications are more and more popular, many developers select MongoDB. To start a project, you’d need to set up MongoDB locally on your computer or online in the cloud.

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Fetch or Axios - what is better for HTTP requests?

Intro to Fetch vs. Axios One of the most essential parts of frontend development is communication with the backend by making HTTP requests. There are a few ways how we can make API calls in Javascript asynchronously. A few years ago, most applications were sending HTTP requests using Ajax, which stands for Asynchronous Javascript and XML. But right now, developers mostly decide about selection between fetch() API and Axios.

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Divi theme review 2021 - is Divi worth it?

This article contains affiliate links. By purchasing using these links you support our blog and YouTube channel. Intro to Divi Theme Review When you start your own business, you have to consider one of the most important things is your presence on the internet. No matter if you are selling a digital resource or opening a restaurant, you need to have your website where you can share your information about your business, location, and make yourself visible for everyone online.

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Digital Ocean Review - Is it the best hosting in 2020?

This article contains affiliate links. By purchasing using these links you support our blog and YouTube channel. Intro to Digital Ocean review is it the best hosting in 2020 Today we will go through the Digital Ocean review and verify if its the best hosting in 2020. Hosting is a crucial thing for every developer, cause we want our apps to be publicly visible, we need to deploy them somewhere.

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