I used the flow-grow property to align the last item at the end of a flexbox with respect to the preceding flex items.

Image for post
Image for post
Photo by Rumman Amin on Unsplash

If you need to align some elements within a relative container, it is more likely than not that you are using the CSS flexbox module. It’s amazing how flexible and neat this module is. I remember when I used to align items using float .

Align the Last Item All the way to the right

Let’s say you have a couple of tabs in a navigation bar, and you want all but the last item to be on the left of the navigation bar, while the last…

Image for post
Image for post
Photo by Aditya Chinchure on Unsplash

When you think about electric cars, the very first thing that comes to mind is Tesla. It has singlehandedly revolutionized the auto industry. The inevitable switch to electric vehicles and huge potential growth of the market is giving rise to many new auto companies.

One such distinct example was Nikola, and until very recently it was heralded as an up and coming pioneer in zero-emission vehicles.

Founded in 2014 by Trevor Milton, Nikola was deemed as the next big thing in the electric and hydrogen vehicle market, boldly promising to bring breakthrough hydrogen and battery cell technology to power its…

Image for post
Image for post
Photo by Anna Tukhfatullina Food Photographer/Stylist on Unsplash

As part of a personal project, I was working on a page where the user could add new posts about beers they tried. And in the form for the new post, I added the option to rate the beer via star rating.

Image for post
Image for post
Photo by Ivan Timov on Unsplash

useEffect is for side effects

useEffect is to functional components what componentDidMount , componentDidUpdate , and componentWillUnmount are, combined, to class components. It is a method responsible for all the so-called side effects that occur during the lifecycle of a React component.

Whether you want to make a call to an API, manipulate the DOM, or set up a subscription to sockets, useEffect is where all of that should take place.

useEffect is invoked on every render

Every single time your component re-renders, the useEffect hook is invoked anew. But what if you don’t want that to happen? What if you want to skip effects?

You can achieve that by…

Image for post
Image for post
Photo by James Harrison on Unsplash

If you’ve ever set up a Github Actions workflow on a repository, you will recognize the YAML file that executes steps upon any code you push to the repository.

These steps could entail building and deploying your code for production, for instance.

Above we define the steps for Github Actions to build the code in a node environment and deploy it to Netlify. This workflow is for my Gatsby code for my website. But what happens if I want to trigger the steps above on events other than pushing code?

Invoking a Repository Dispatch Event From a CMS

I used Strapi CMS to manage content for my…

Image for post
Image for post
Photo by Sean Lim on Unsplash

I wanted to build my website and have some semblance of a CI/CD pipeline in place to push changes from local development to production easily. I wanted to have a frontend and a backend deployed separately, communicating with each other.

I set up the Gatsby frontend site on Netlify, while the content was managed by Strapi deployed on Heroku. I also added customized webhooks to Strapi to trigger builds of the site via Github Actions workflows. …

Image for post
Image for post
Photo by Brett Jordan on Unsplash

I maintain this view as a beginner to intermediate programmer. Senior programmers, or programmers that are more gifted, are more in shape to design a solid code architecture before they proceed with any line of code, due to their sheer experience or talent. I am writing this for us average programmers.

I really believe that getting a minimum viable piece of code working quickly, despite being ridden with some flaws, is invaluable and preferable to thoroughly planning your code structure at the outset. There is an immediate sense of gratification. …

Image for post
Image for post
Photo by Michael Dziedzic on Unsplash

Memoization is the technique of storing the results of computationally expensive operations. When the operation is invoked again with similar inputs, the stored/cached results are returned, rather than executing the function anew.

In React, memoization can be utilized to optimize calculations every time a component is updated and re-rendered.

UseMemo is a React hook that was made exactly for that.

const memoizedValue = React.useMemo(() => computeSomething(a,b),[a,b]);

useMemo receives two arguments.

The first is the expensive function to be executed, and the second is an array of dependencies. …

I have only read about two thirds, maybe less, of the books I currently have at home, yet I still keep buying new books from Indigo and loaning books from my local library.

Image for post
Image for post
Photo by Zaini Izzuddin on Unsplash

I love books. I don’t think I can name many places I like to visit more than libraries or book stores. Walking into them gives me a huge sense of awe and inspiration. All this knowledge lying on the shelves, readily available for me to digest.

Until recently I was certain I had an extremely bad habit. …

A mixture of box-shadows with the CSS transition property to breath some life into your elements on a web page.

Image for post
Image for post
Photo by Mildlee on Unsplash


This property in CSS would look something like:

box-shadow: 1px 2px 3px 3px rgba(0,0,0,0.14);// What each inner property does
box-shadow: [horizontal offset] [vertical offset] [blur radius] [optional spread radius] [color];
  • Horizontal Offset (required): It sets a shadow on either the right or left side of an element. If you set the property to a positive 1px there will be a shadow of 1px on the right side of the box, if you set it as -1px there will be…

Sanjar Kairosh

Full Stack Engineer. Enjoys reading. Writes about a mixture of topics to satisfy curiosity.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store