You got your first job as a developer. Worked for a couple of years. As time goes by, you start asking yourself “What next?”. I’ve got an answer for you.
If you are a junior or a mid-level developer, then your immediate career goal is to become a Senior Developer. Here is how you do that.
Malcolm Gladwell famously popularised a ten-thousand-hours rule in his book “Outliers”. His book was based on research by Swedish psychologist K. Anders Ericsson who studied top performers in different fields. Gladwell wrote that it takes ten thousand of practice to get good at something. Ten thousand is neither a magic number, nor it is exact. It simply means that that it takes a really long time to get good at what you do.
Are async and await two parts of the same syntax, or they are two separate things?
Do we have to use them together with each other? Or can we use async without await and vice versa?
Up until a couple of years ago, I hosted this site, all of my React applications, code demos etc on virtual private servers (VPS). I tried AWS, Digital Ocean and others. Some of them were more convenient to deal with. But frankly, all of them were a huge pain in the butt. In the start, I had to spin up my own VPS, configure a web server, security, firewall, user logins, SSH keys, SSL certificates, DNS records. And that took a day if I worked fast. Then I had to figure out a way to deploy my apps.
If that was it I could live with it. But that was just a starting step.
Then comes maintenance: security updates, OS upgrades and so on. Over years that added to a massive amount of time. The time that I would rather spend making things. And did I mention that I had to pay for my virtual servers?
Then I discovered Netlify cloud. I switched and never looked back. Today this site ozmoroz.com is hosted on Netlify. As well as my code examples such as this CSS Transitions demo.
Netlify cloud platform makes deploying applications to the cloud extremely easy. Setting up your app on Netlify takes just a couple of minutes. After that, all subsequent deployments are as easy as pushing your code to Git.
It gets better. Netlify is effectively free. You’ll need to pay when you hit certain limits. However, they are very generous. I host multiple sites and apps on Netlify, and I am yet to pay a cent.
Sounds good? I encourage you to check it out yourself. In this step-by-step guide, I’ll show your how to deploy your React app to Netlify.
If you were starting a new React project a few years ago, that almost always meant that you’d include Redux. React and Redux were thought to be one indivisible entity. When I was learning React myself I did that with the help of Stephen Grider’s excellent course Modern React with Redux. That course is a true bestseller. Nearly 200,000 students watched it since it was released. Stephen keeps it updated so that it includes the latest React features. You got it - that bestselling course on React has “Redux” in its title.
The year is now 2020 as I am writing it from a social distancing safety of my home. Quite a lot has changed in React in those few years. We now have hooks, we mostly write functional components and we now have a new and improved context API.
The big question is: Do we still need Redux?
I personally didn’t use Redux in any of project I started over the last couple of year or so. I don’t expect to use it in future either. Here’s why.