Блог dev.to | DevsDay.ru

IT-блоги Блог dev.to

IT-блоги Блог dev.to

Разработка dev.to 17 декабря 2021 г. 7:55

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article. Hello Devs, If you want to become a Data Scientist in 2022 and are curious about whi...... читать далее

Разработка dev.to 17 декабря 2021 г. 7:35

TL;DR Use aria-label to give accessible names to icon buttons. Browsers may fail to recognize an icon image's own accessible name as its parent <button> element's accessible name. Introduction My Ideal Map App, a web app I'm build...... читать далее

a11y html button svg

Разработка dev.to 17 декабря 2021 г. 7:32

Just the Gist While many are contributing to PHP, there are a few core developers with knowledge and expertise that we are relying on. But there are initiatives to incentivize more developers to contribute their expertise to the language...... читать далее

php webdev

Разработка dev.to 17 декабря 2021 г. 7:20

Santa cannot give naughty kids a present, so he asked us to help him evaluate how the kids behaved. You can find the puzzle here. Luckily, the elves did an excellent job keeping track of each kid's events. They provided us with a JSON file with al...... читать далее


Разработка dev.to 17 декабря 2021 г. 7:00

In today's post, we will learn to create a flipbook style animation by converting a simple class-based component into a functional component. If you used React Hooks for more than a few hours, you probably ran into an intriguing problem: using setIn...... читать далее

javascript react webdev functional

Разработка dev.to 17 декабря 2021 г. 6:21

Hello, techies Nomadev here, back with another blog on tech. Today I will share what is possibly the best deal in tech, the GitHub Student Developer Pack. If you are wondering it's clickbait, the answer is a big no. GitHub Student Developer Pack i...... читать далее

javascript python github webdev

Разработка dev.to 17 декабря 2021 г. 5:27

Shoelace is a fantastic library of frontend components that are framework-agnostic and work well with Hotwire-style web projects. I wanted to try out the brand-new release of Rails 7 along with Shoelace, but I quickly ran into a snag. Rails 7 ships...... читать далее

ruby rails webcomponents shoelace

Разработка dev.to 17 декабря 2021 г. 5:25

Hello folks, I am very much excited to share my career journey, on how I moved to development after six years of testing experience. Also, I will cover my preparation strategy, in brief, to motivate & inspire those who are on this similar path...... читать далее

javascript webdev react testing

Разработка dev.to 17 декабря 2021 г. 5:05

Intro Hello everyone sorry for the late post as you might now that I am a student so that's why I got loads of classwork to do that's why this post is late . So as you know that X-Mas / Christmas is coming close so in today's post I will be telling...... читать далее

python programming tutorial beginners

Разработка dev.to 17 декабря 2021 г. 4:13

Today we are going to learn styling in css and how to declare variables and all. For styling we can use inline and external file css which can be component based or page based. So we are going to use className for naming the component. Also we can...... читать далее

webdev react javascript beginners

Разработка dev.to 17 декабря 2021 г. 4:10

With the advancement of technology, the development of mobile-friendly web applications has become standard. We all know that when it comes to researching different businesses, most individuals prefer to use their phones rather than their computers...... читать далее

javascript webdev programming react

Разработка dev.to 17 декабря 2021 г. 4:02

Introduction As a software engineer, you need to learn every day to keep your knowledge up-to-date. Any improvement in any aspect would help you write a better code. After writing more and more Golang code, I realized that I could improve this blog...... читать далее

go test improvement

Разработка dev.to 16 декабря 2021 г. 22:21

Psychological safety refers to the cultural and social dynamics of a team that enable members to feel safe taking risks and being vulnerable around each other. On teams with a high degree of psychological safety, employees work freely without unfair...... читать далее

culture productivity devops

Разработка dev.to 16 декабря 2021 г. 22:18

Written by Hussain Arif ✏️ Assume that you own a successful online business. In such a place, you would need to generate invoices and email them to your customers. To create a receipt for each buyer, you would have to do the following: Open your...... читать далее

react webdev tutorial programming

Разработка dev.to 16 декабря 2021 г. 21:21

The goal behind Data streaming is to process and analyze in real-time, data that move from data sources to destinations. It is mostly used in microservices to ensure inter-services communication. In a microservice architecture, the recommendation is...... читать далее

eventbus node kubernetes microservices

Разработка dev.to 16 декабря 2021 г. 21:11

Raku, which started its life as Perl 6, was meant as successor to Perl language. The main problem with that is that Perl 6 was officially announced in 2000, and only properly appeared in 2015, and in that time frame Perl lost most of its popularity,...... читать далее

raku perl perl6

Разработка dev.to 16 декабря 2021 г. 21:01

The past year has been a good one. Well, at least for page speed optimization. With Firefox support for natively loading images, it has never been so easy to defer image loading! But wait ... What about Printing? Accessibility and progre...... читать далее

webdev html performance a11y

Разработка dev.to 16 декабря 2021 г. 20:02

As I have written the previous post on a very interesting topic that was about to Make your Computer Greet you but that was very first and basic Script to do that. Now it’s time to do something new, hilarious and awesome. So this script will make y...... читать далее

javascript programming beginners productivity

Разработка dev.to 16 декабря 2021 г. 19:41

When creating a website you should definitely avoid these 8 common mistakes - it's easier than you think! 1. Your website is not responsive We're almost in the year 2022 and still there are plenty of websites out there that aren't mobile...... читать далее

webdev html beginners seo

Разработка dev.to 16 декабря 2021 г. 18:47

TLDR: Download the OSS Log4j Vulnerability Scanning Tools from the JFrog GitHub repository to assess potential Log4j vulnerabilities in your source code or binaries It is estimated that half of all global enterprises have been impacted by the Log4j...... читать далее

log4j java binaries devsecops