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Articles, Guides & Tips

How to make the div move up and down when scrolling the page with CSS?

Posted on August 19, 2022August 21, 2022 No Comments on How to make the div move up and down when scrolling the page with CSS?

Sometimes, we want to make the div move up and down when scrolling the page with CSS. In this article, we’ll look at how to make div move up and down when scrolling the page with CSS. To make the div move up and down when scrolling the page with CSS, we make the div…

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CSS, How to

How to Delete and Remove Files on Ubuntu Linux Terminal

Posted on September 13, 2022September 17, 2022

Delete and remove files on ubuntu Linux using the terminal. In this tutorial, you will learn how to delete and remove a file on Ubuntu Linux-based system using a terminal or command prompt. This tutorial will use the rm command. It tries to remove the files specified on the command line. Use the rm command…

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Ubuntu, How to, SSH

HTML Basic Examples

Posted on March 4, 2022July 12, 2022 3 Comments on HTML Basic Examples

In this chapter, we will show some basic HTML examples. Don’t worry if we use tags you haven’t learned about yet. HTML Documents All HTML documents must start with a document type declaration: <!DOCTYPE html>. The HTML document itself begins with <html> and ends with </html>. The visible part of the HTML document is between <body> and </body>.

HTML

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

Important most things you should know about JSX

Posted on July 31, 2022July 31, 2022 No Comments on Important most things you should know about JSX

What JSX is JSX is a syntax extension for JavaScript. Basically, it extends JavaScript so that constructs like HTML/XML can be used with JavaScript. It allows developers to use HTML syntax to compose JavaScript components. This makes it possible to have a clear and familiar syntax for defining DOM tree structures with attributes. Although it…

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JavaScript, React

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

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

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

15 Best Free Open Source eCommerce Platforms

Posted on February 20, 2022September 18, 2022 4 Comments on 15 Best Free Open Source eCommerce Platforms

When it comes to open source eCommerce platforms, there are plenty to choose from. Here, we look closely at the 15 best available, which should help guide you in the right direction. I’m not going to lie- finding the perfect platform is difficult. Each one has its own set of pros and cons and has…

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eCommerce, Framework, Others

How to check PHP version using the command line

Posted on August 26, 2022September 17, 2022

If you have access to the command line or terminal, then you can check your PHP version by running the php -v or php –version command. Here’s an example of the output: You can see that the command shows the PHP version as PHP 8.1.5. But sometimes you may not have access to the command line, or you may install…

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How to, PHP, Tips

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

How to Install a WordPress Plugin for Beginners

Posted on August 2, 2022August 2, 2022 No Comments on How to Install a WordPress Plugin for Beginners

WordPress plugins are used to enable addon features to the web application developed in WordPress. Many features do not come with the WordPress core by default. So, if we need to extend the functionality of the WordPress application, then we need to use the plugins. There are many plugins available in the market for WordPress…

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Wordpress

Common Mistakes with Conditionals

Posted on March 14, 2022July 14, 2022 3 Comments on Common Mistakes with Conditionals

This article will go over some mistakes that are easy to make when writing more complex programs with conditional. Mistake 1: Not treating expressions as distinct:Let’s say we want to print something if your variable $num is equal to 1 or 2 or 3. Why doesn’t the following code work? $num = 5; if ($num === 1 || 2 || 3) {…

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PHP

How to change password in the CodeIgniter framework

Posted on September 17, 2022September 17, 2022

How to send forgot password in CodeIgniter framework PHP. Here we using 2 files to insert data in MySQL: Forms.php Path: codeIgniter\application\controllers\Forms.php forgot_pass.php Path: codeIgniter\application\views\change_pass.php Forms.php (Controller) <?php class Forms extends CI_Controller { public function __construct() { parent::__construct(); $this->load->database(); $this->load->library(‘session’); $this->load->helper(‘url’); $this->load->model(‘Hello_model’); } public function forgot_pass() { if($this->input->post(‘forgot_pass’)) { $email=$this->input->post(’email’); $que=$this->db->query(“select pass,email from user_login where email=’$email'”); $row=$que->row();…

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Codeigniter, How to

How to Use useLocation Hook in React Router DOM V6

Posted on September 17, 2022September 17, 2022

You are already familiar with the basics of React. Also, having a good understanding of React Router DOM. This post will be totally dependent on these. If you don’t have a React app setup, then you can create it. Else, you can move ahead with the existing React App. Create React App You can create a…

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React, How to, Tips

Difference Between Git and GitHub

Posted on September 1, 2022September 17, 2022

Git and GitHub are the same and serve the same purpose, but this is not the case. Git is a version control system used to manage different versions of our project whereas GitHub is a Git repository hosting service. Git- Git is a very popular version control system used to manage projects. However, a version…

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Git

How do sum values from an array of key-value pairs in JavaScript?

Posted on August 21, 2022September 17, 2022

To fix getFullyear() is not a function with JavaScript, we should be called getFullYear instead. For instance, we write to call start.getFullYear to return the 4-digit year number of the start date. Conclusion To fix getFullyear() is not a function with JavaScript, we should be called getFullYear instead.

How to, JavaScript

10 Programming Habits that every Developer Should Adopt

Posted on March 20, 2022July 20, 2022 3 Comments on 10 Programming Habits that every Developer Should Adopt

Write Human-Friendly Code Always remember that you are not writing code for machines but for others too. So it is essential to come up with a readable code. It is true that programming is like writing a good poem. The tone should be very consistent, the words should be descriptive & sentence well-structured. Here are…

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Others, Tips

How to change background Opacity when the bootstrap modal is open with CSS?

Posted on August 21, 2022August 21, 2022 No Comments on How to change background Opacity when the bootstrap modal is open with CSS?

Sometimes, we want to change background opacity when the Bootstrap modal is open with CSS. This article will look at how to change background opacity when the Bootstrap modal is open with CSS. To change background Opacity when Bootstrap modal is open with CSS, we set the opacity style in the modal-backdrop class. For instance, we write to set…

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CSS, How to

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

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