Newsy.co

<script>alert("Hello World")</script>

Hello

A Guide to useEffect Cleanup

Currently, I am in phase two at Flatiron School and the past three weeks have been all things React. I have learned some great concepts that have definitely helped me become a better developer and one of those concepts is cleaning up the useEffect hook. Why cleaning up is important Let's say you have a function that continuously runs a timer component in the background function Timer() { const [time, setTime] = useState(new Date()); useEffect(() => { setInterval(() =&g

A Guide to useEffect Cleanup

Currently, I am in phase two at Flatiron School and the past three weeks have been all things React. I have learned some great concepts that have definitely helped me become a better developer and one of those concepts is cleaning up the useEffect hook. Why cleaning up is important Let's say you have a function that continuously runs a timer component in the background function Timer() { const [time, setTime] = useState(new Date()); useEffect(() => { setInterval(() =&g

How to Compose and Integrate APIs Together as if You Were Using NPM for APIs

Bringing together two APIs for an app that shows the biggest concerts, historically, by country capital. With React/Next.js, the fundamental problem you’re solving is that of turning some notion of ‘state’ into DOM, with a focus on composability — using smaller things to build bigger things. Congratulations, you’ve found the final boss of web dev: building reusable ‘LEGO blocks’ of components that can scale infinitely. If you weren’t using React/Next.js for this battle from the very start, a

How to Compose and Integrate APIs Together as if You Were Using NPM for APIs

Bringing together two APIs for an app that shows the biggest concerts, historically, by country capital. With React/Next.js, the fundamental problem you’re solving is that of turning some notion of ‘state’ into DOM, with a focus on composability — using smaller things to build bigger things. Congratulations, you’ve found the final boss of web dev: building reusable ‘LEGO blocks’ of components that can scale infinitely. If you weren’t using React/Next.js for this battle from the very start, a

Introducing the new Next.js and SWR clients

Our first Next.js client took a lot of inspiration from SWR, but we choose to build our own fetching library because SWR was lacking a couple of important features that we needed. Most notably built-in support for authentication, mutations (SWR is focused on fetching data, not updating it) and better SSR functionality. This suited us well at first, but along the way we realised that we had to build and maintain a lot of the same features that SWR already had. Why solve a problem that has alrea

Introducing the new Next.js and SWR clients

Our first Next.js client took a lot of inspiration from SWR, but we choose to build our own fetching library because SWR was lacking a couple of important features that we needed. Most notably built-in support for authentication, mutations (SWR is focused on fetching data, not updating it) and better SSR functionality. This suited us well at first, but along the way we realised that we had to build and maintain a lot of the same features that SWR already had. Why solve a problem that has alrea

Why going API first will boost your business

There is one factor powering most major technology megatrends that’s not immediately obvious: from Crypto to AI to Data Science, everything depends on APIs and a broad API ecosystem. Let’s take a look at this hidden megatrend and why you need to address it to stay ahead of the game. Megatrends On the buzzword bingo scale, this term certainly scores high. :) Looking beyond the word which is being thrown around a lot, there seems to be agreement that there are certain trends which ma

Why going API first will boost your business

There is one factor powering most major technology megatrends that’s not immediately obvious: from Crypto to AI to Data Science, everything depends on APIs and a broad API ecosystem. Let’s take a look at this hidden megatrend and why you need to address it to stay ahead of the game. Megatrends On the buzzword bingo scale, this term certainly scores high. :) Looking beyond the word which is being thrown around a lot, there seems to be agreement that there are certain trends which ma

Write tests on all test levels

When thinking about testing, consider the following points: You are not writing tests only for yourself but also for other developers who might join your project. They might come later, and I need to understand the code from a unit/component/object/method perspective, not only from an integration perspective. Write unit and integration tests to uncover common scenarios and edge cases. So that when someone wants to understand some edge cases in the code, they will have fast feedback or can us

Write tests on all test levels

When thinking about testing, consider the following points: You are not writing tests only for yourself but also for other developers who might join your project. They might come later, and I need to understand the code from a unit/component/object/method perspective, not only from an integration perspective. Write unit and integration tests to uncover common scenarios and edge cases. So that when someone wants to understand some edge cases in the code, they will have fast feedback or can us

Modifying an SVG path with CSS

In the previous article, we learned that we could animate a CSS path, which led me to discover something even more mind-blowing! We can modify the CSS path! (only supported in Chromium browsers). Let's check this out and see how it works. Modifying SVG path with CSS To start, we'll need an essential SVG element again. I started with this curved line. <svg viewBox="0 0 7 9"> <path d="M1,3 C1,6 6,6 6,3" /> </svg> Which would result in something like this:

Modifying an SVG path with CSS

In the previous article, we learned that we could animate a CSS path, which led me to discover something even more mind-blowing! We can modify the CSS path! (only supported in Chromium browsers). Let's check this out and see how it works. Modifying SVG path with CSS To start, we'll need an essential SVG element again. I started with this curved line. <svg viewBox="0 0 7 9"> <path d="M1,3 C1,6 6,6 6,3" /> </svg> Which would result in something like this:

11 Must Have Skills For a Top Automation Tester | Automation Testing Tutorial

In this video, I am going to discuss about the 11 Must Have Skills For a Top Automation Tester. This is is a part of the series, Automation Testing Tutorial. Automation testing is a Software testing technique to test and compare the actual outcome with the expected outcome. This can be achieved by writing test scripts or using any automation testing tool. Test automation is used to automate repetitive tasks and other testing tasks which are difficult to perform manually 👪 Join ou

11 Must Have Skills For a Top Automation Tester | Automation Testing Tutorial

In this video, I am going to discuss about the 11 Must Have Skills For a Top Automation Tester. This is is a part of the series, Automation Testing Tutorial. Automation testing is a Software testing technique to test and compare the actual outcome with the expected outcome. This can be achieved by writing test scripts or using any automation testing tool. Test automation is used to automate repetitive tasks and other testing tasks which are difficult to perform manually 👪 Join ou

Weight loss drugs like Work

Users are able to effectively reduce their frame mass and maintain their new body. Weight loss drugs like Work Figur Weight Loss are secure and effective, in line with scientific research. The purpose of any weight reduction journey aimed at enhancing one's discern must be to shed extra fats in a secure and sustainable way. Lets Keto Apple Gummies The combination of these elements yields ideal weight reduction effects. They are effective even on areas of chronic fat storage. It's feasible that t

Weight loss drugs like Work

Users are able to effectively reduce their frame mass and maintain their new body. Weight loss drugs like Work Figur Weight Loss are secure and effective, in line with scientific research. The purpose of any weight reduction journey aimed at enhancing one's discern must be to shed extra fats in a secure and sustainable way. Lets Keto Apple Gummies The combination of these elements yields ideal weight reduction effects. They are effective even on areas of chronic fat storage. It's feasible that t

7 crucial UI and UX principals to follow

In today's digital world, user interface (UI) and user experience (UX) design are critical for the success of businesses and organizations. A good UI and UX can help to improve customer satisfaction, increase conversions, and drive revenue. In this blog post, we will explore some of the key principles of UI and UX design and how they can be applied to create better user experiences for web applications. From usability and accessibility to visual design and flexibility, we will look at some of t

7 crucial UI and UX principals to follow

In today's digital world, user interface (UI) and user experience (UX) design are critical for the success of businesses and organizations. A good UI and UX can help to improve customer satisfaction, increase conversions, and drive revenue. In this blog post, we will explore some of the key principles of UI and UX design and how they can be applied to create better user experiences for web applications. From usability and accessibility to visual design and flexibility, we will look at some of t

This week’s newsletter is out! (10-12-2022) - Fear and Loathing in the Multiverse

<div><p>Fear and Loathing in the Multiverse</p> <p><a href="https://markjgsmith.substack.com/p/mark-smiths-newsletter-10-12-2022">https://markjgsmith.substack.com/p/mark-smiths-newsletter-10-12-2022</a></p> <p>Would love to hear any comments and feedback you have.</p> <p><a href="https://twitter.com/markjgsmith">@markjgsmith</a></p></div>