Development

Today we are happy to announce the next major release of Jest - version 24! It's been 4 months since the last minor release, and 8 months since Jest 23, so this upgrade is a big one, with something fo…

After over 80 commits, the latest Babel minor release is here!

Today we’re happy to announce the availability of TypeScript 3.3! If you’re unfamiliar with TypeScript, it’s a language that brings static type-checking to JavaScript so that you can catch issues befo…

a friendly, intuitive, intelligent, and unofficial CLI for webpack - wpk-cli/wpk

Writing tests for your code? Consider using fakes instead of mocks because fakes provide more flexibility and allow for easy testing and refactoring. They also reduce dependencies and are easier to ma…

Even though I’ve been working on VueJS for a while now, I never needed to publish a component on npm. The reason we’re doing it now is…

This post describes the main levels of the user experience design pyramid with the user needs and some tips on the possible ways how to reach each of them.

Writing code is a craft. Practice your skills and sharpen your tools to be the best programmer you can be.

A friend asked me recently why it’s valuable to do code review. Most Silicon Valley tech companies, at least, do code review on every change to get at least two sets of eyes on it. At one of my earlier jobs we did opt-in code review (rarely) for a while, then a new employee coming from Google joined us and encouraged us to review all our code – which we did. It was a great decision.

With ES6 it’s finally possible to add methods to Object.prototype, Array.prototype and all the others, in a clean way

It’s rather impossible to remember all the APIs by heart. This is when cheatsheets jump in! Here are the best front-end cheatsheets I’ve…

Казалось бы, зачем нужна еще одна библиотека для работы с датами и временем когда есть всем известная библиотека Moment?! Тем интереснее, что альтернатива...

Context Architecture for agile projects has to be described and defined differently. Not all decisions will be made at once, nor will all of them be done whe...

Without further ado, here are some everyday “tricks” to make your Javascript code much more readable.

Long ago, in the age of CRT displays and trackball mice, the Internet was a primitive place. Users could create colorful web pages…

In this post I will talk about my experience and learnings from working in a Flights Booking application, following a microservices oriented architecture.

Do we really need a plugin for everything?

Every sprint our team dedicates some time to learning together, today we watche...

In The Life Changing Magic of Tidying Up Code, I described a piecemeal, daily approach to code hygiene. Code is going to get messy. There…

Run ncc , get a single optimized bundle of your Node.js program and all its dependencies

How to level up your console appearance

Незнакомым с разработкой программного обеспечения может показаться странным, что у проекта есть и менеджер продукта, и менеджер проекта. Разница в том, что...

Мы знаем, как часто общение потенциальных кандидатов с HR воспринимается в штыки. Именно поэтому, когда вы сами в поиске новых классных сотрудников, вы не...

Каждый разработчик сталкивался с этой проблемой. Требуют починить баг илидоработать продукт, но времени на качественное решение нет. Нужно было вчера,говорит...

This is a continuation article to Type Vue without TypeScript, if you haven’t already read it, I suggest you read that first.

Pipelines enable clean chaining of operations, but they’re not quite ready just yet

Привет Хабр! Не так давно я понял, что работа с CSS во всех моих приложениях — это боль для разработчика и пользователя. Под катом лежат мои проблемы, куча...

Good performance practices are still needed when developing fast web experience.

I’ll occasionally see code that attempts to use clever mechanisms to reduce code duplication or be terser by using metaprogramming or string concatenation or any number of other mechanisms to DRY up c…