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ReactJs Properties

Posted on July 29, 2022July 29, 2022 No Comments on ReactJs Properties

A component props is an object that holds information about that component. They are similar to attributes in HTML. In fact, they are passed to the components the same way attributes are passed to HTML. Here’s the code for the component we made in my previous article. Adding Properties to Components So let’s say we want to…

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React

How to clear your cache in npm

Posted on September 3, 2022September 17, 2022

If you ever get weird errors in npm like Please run npm cache clean you may need to clean or refresh your npm cache. To fix this, you can try running npm cache clean. Run: “npm cache verify” for npm version 5 and up However if you’re running npm v5 and above, npm is supposed to be self-healing,…

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How to, Node js, React, Vue

How to check if a customer is logged in to Magento 2 or not?

Posted on August 12, 2022August 12, 2022 No Comments on How to check if a customer is logged in to Magento 2 or not?

There are two ways by which you can check if a customer is logged in or not: 1) By using Object Manager It is always a bad practice to use ObjectManager directly. 2) By Injecting Class (Dependency Injection) As said earlier, it is one of the worst practices to use the ObjectManager directly. Therefore an…

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How to, Magento-2

Understanding State in React Components

Posted on July 29, 2022July 29, 2022 No Comments on Understanding State in React Components

A difference between state and props is that while the data stored by props are fixed throughout their lifetime, state store data that can be changed over time. This change can be in response to user actions, network responses, or anything. Also, while props are set by the parent component, state is changed internally by the component itself. A component’s state should be considered private data. This…

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React

HTML Tutorial

Posted on March 4, 2022March 4, 2022 4 Comments on HTML Tutorial

HTML is the standard markup language for Web pages. With HTML you can create your own Website. HTML is easy to learn – You will enjoy it!

HTML

PHP 8: Constructor property promotion

Posted on September 19, 2022September 19, 2022

I’m very happy with the constructor property promotion RFC, it’s passed and will be added in PHP 8. You see, this feature reduces a lot of boilerplate code when constructing simple objects such as VOs and DTOs. In short: property promotion allows you to combine class fields, constructor definition, and variable assignments all into one syntax,…

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PHP

Destructuring Assignment in ES6- Arrays

Posted on August 6, 2022August 6, 2022 No Comments on Destructuring Assignment in ES6- Arrays

Destructuring assignment is a nice feature that comes with ES6. Destructuring is a JavaScript expression that makes it possible to unpack values from an array or properties from an object into separate variables. That is, we can extract data from arrays and objects and assign it to variables. Why is this necessary? Imagine if we…

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JavaScript, React

How to display the last updated date of a post in WordPress

Posted on August 2, 2022August 2, 2022 No Comments on How to display the last updated date of a post in WordPress

It is better to show the last updated date in the articles in addition to the created date. This will always help the readers to ensure the freshness of the post. It can easily be done on a WordPress site. There are two methods using which the last updated date can be displayed. The first…

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Wordpress

What’s new in PHP 8.2

Posted on September 25, 2022September 25, 2022

PHP 8.2 will be released on November 24, 2022. In this post, we’ll go through all features, performance improvements, changes, and deprecations one by one. Readonly classes rfc This RFC builds on top of them and adds syntactic sugar to make all class properties readonly at once. Instead of writing this: You can now write this: Functionally, making…

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Top Tutorials

PHP 8.1: read-only properties

Posted on September 25, 2022September 25, 2022

Writing data transfer objects and value objects in PHP have become significantly easier over the years. Take for example a look at a DTO in PHP 5.6: And compare it to its PHP 8.0’s equivalent: That’s already quite the difference, though I think there’s still one big issue: all those getters. Personally, I don’t use them…

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Top Tutorials

How to Disable WordPress Auto Update? Turn Off WordPress Auto Updates

Posted on August 4, 2022 No Comments on How to Disable WordPress Auto Update? Turn Off WordPress Auto Updates

WordPress can update your website automatically. It can also update themes and plugins on your site. Choosing to automatically update a website can provide additional security benefits and at the same time, the chances of breaking your site’s style or functionality cannot be ignored. It is more relevant in the case of websites built with…

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How to, Wordpress

How to use :hover to modify the CSS of another class?

Posted on August 19, 2022August 21, 2022 No Comments on How to use :hover to modify the CSS of another class?

To use :hover to modify the CSS of another class, we can use it with another selector. For instance, we write to select the elements with the class wrapper in the elements with class item that we hovered on. We set its color and background-color for those elements.

CSS, How to

Best JavaScript Minifying Tools

Posted on August 16, 2022August 16, 2022 No Comments on Best JavaScript Minifying Tools

Several JavaScript minification technologies are used by developers to reduce code size and improve performance. Each developer, on the other hand, has their own preferences and uses a different tool. There are a lot of JavaScript minification tools out there, and each one has its own set of advantages and disadvantages, so you’ll have to…

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JavaScript, Node js

How to use the Local Storage in Javascript

Posted on July 26, 2022July 26, 2022 No Comments on How to use the Local Storage in Javascript

This article discusses what local storage is and the JavaScript methods that we can use to manipulate it. What is Local Storage? Local storage is a web storage object that is available in a user’s browser. It allows JavaScript browsers to store and access data right in the browser. Basic CRUD operations (create, read, update…

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JavaScript, Jquery

How to use setTimeout and setInterval methods in JavaScript

Posted on July 24, 2022July 24, 2022 No Comments on How to use setTimeout and setInterval methods in JavaScript

There are times when you don’t want to execute a function immediately. You want it to delay its execution or run repeatedly after a certain time interval. JavaScript provides us with two methods to achieve that: setTimeout and setInterval. In this article, we will discuss these two methods and how we can use them to…

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JavaScript

How to make the scrollbar visible in mobile browsers with CSS?

Posted on August 21, 2022August 21, 2022 No Comments on How to make the scrollbar visible in mobile browsers with CSS?

Sometimes, we want to make the scrollbar visible in mobile browsers with CSS. In this article, we’ll look at how to make the scrollbar visible in mobile browsers with CSS. To make the scrollbar visible in mobile browsers with CSS, we set the scrollbar’s width. For instance, we write to set the vertical width of…

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CSS, How to

How to Symfony parameters and environment variables use

Posted on September 11, 2022September 17, 2022

Parameter The Symfony parameter is a variable stored in the service container. Use parameters when you want to separate out values that regularly change as well as for reusable purposes.We should prefix with ‘app’ to prevent conflicting with parameters from Symfony and 3rd party bundle, the following example is a parameter for sender email: #…

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How to, Symfony

How to Enable Debug Mode in Laravel

Posted on September 9, 2022September 17, 2022

Debugging is a helpful feature for developers to identify the causes of issues. Most modern application frameworks allow you to enable debug mode, including Laravel. It is a good idea to keep enabling debug mode in your development environment. In your production environment, this value should always be false. This tutorial help to enable/disable debug…

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How to, Laravel

How to change the link color of the current page with CSS?

Posted on August 21, 2022August 21, 2022 No Comments on How to change the link color of the current page with CSS?

Sometimes, we want to change the link color of the current page with CSS. In this article, we’ll look at how to change the link color of the current page with CSS. To change the link color of the current page with CSS, we set the color  background-color properties. For instance, we write to set the text color…

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CSS, How to

How to Add Reset Button in jQuery UI Datepicker

Posted on September 3, 2022September 17, 2022

I am using the jQuery UI date picker plugin to add the date picker dialog to the text input field. Since the input field is a read-only element, it is not allowed to clear the selected date. Is there any option to add a reset button in the date picker to clear the date from…

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How to, Jquery

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