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Articles, Guides & Tips

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

How to PHP Get Max Value From Array

Posted on September 18, 2022September 18, 2022

PHP gets the max/maximum/largest value from the array. This tutorial has the purpose to explain to you several easy ways to find or get the maximum or largest value from an array in PHP. Here, we will take e.g. PHP gets the maximum value in an array, get the largest number in the array PHP…

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How to, PHP, Tips

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

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 Get Environment Variables in Laravel ReactJS

Posted on October 17, 2022October 17, 2022

This article will provide examples of react js environment variables. I would like to share with you how to get the env variable in the laravel react site. if you want to see an example of how to get environment variables in react js then you are in the right place. we will help you…

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How to, JavaScript, React

Dealing with deprecations

Posted on September 25, 2022September 25, 2022

1. Deprecations are helpful It’s a common complaint: “why do my PHP scripts break with minor version updates??”. And quite right: PHP has a tendency to add deprecation notices in minor releases, which tend to be audibly present when upgrading a project. It’s important to understand what deprecations are about: they aren’t errors, they are notices….

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Top Tutorials

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 check the PHP version

Posted on July 25, 2022July 25, 2022 No Comments on How to check the PHP version

Newer PHP versions come with more features and improvements while deprecating some obsolete features. Old PHP codes might not work with more recent PHP versions and vice versa. It is, therefore, essential to use the correct PHP version for your code. You can check the PHP version on your system by running the php command from the command line. There are also some PHP functions that you can use…

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How to, PHP, Tips

How to move an entire div element up x pixels with CSS?

Posted on August 21, 2022August 21, 2022 No Comments on How to move an entire div element up x pixels with CSS?

Sometimes, we want to move an entire div element up x pixels with CSS. In this article, we’ll look at how to move an entire div element up x pixels with CSS. To move an entire div element up to x pixels with CSS, we set the margin-top property. For instance, we write to move the div…

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CSS, How to

How to add two-factor authentication (2FA) to WordPress using the Google Authenticator plugin.

Posted on August 2, 2022August 2, 2022 No Comments on How to add two-factor authentication (2FA) to WordPress using the Google Authenticator plugin.

WordPress two-factor authentication (2FA) is a more simple work than you imagine. You can improve the security of your website by adding WordPress two-factor authentication. If you are worried about brute-force attacks and hacking, then you should instantly go for 2FA. The essential step in protecting your WordPress setup is adding a two-factor authentication system. If the…

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Wordpress

How to Delete Unused Database Tables in WordPress

Posted on September 14, 2022September 17, 2022

Use the following steps to remove or delete unused tables from database in WordPress using plugins garbage collector: Step 1 – Add Plugins Garbage Collector Step 2 – Active Plugins Garbage Collector Step 3 – Search Unused Tables From Database Step 4 – Remove or Delete Unused Tables Step 1 – Add Plugins Garbage Collector…

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Wordpress, How to

How to Recover Deleted WhatsApp Messages

Posted on September 18, 2022

Recover Deleted Messages From Google Drive & iCloud For Android For Android users, one of the best ways to restore your deleted WhatsApp messages is to restore your backup from Google Drive. But It is only possible if you have set your backup option ON in App. If you have not set a backup option…

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How to, Tips

How to make a div always float on the screen in the top right corner with CSS?

Posted on August 17, 2022August 17, 2022 No Comments on How to make a div always float on the screen in the top right corner with CSS?

Sometimes, we want to make a div always float on the screen in the top right corner with CSS. In this article, we’ll look at how to make a div always float on the screen in the top right corner with CSS. To make a div always float on the screen in top right corner…

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CSS, How to

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 use events listeners and Event Subscriber in Symfony

Posted on July 21, 2023July 21, 2023

We use events to perform some tasks if an event occurs, these tasks can be achieved by using the followings: 1. Event Subscriber 2. Event Listeners Event Subscriber vs Event Listeners They both serve the same purpose but have different implementations. Both trigger some functions in the specific time of processing data by Symfony. We can declare…

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How to, PHP, Symfony, Top Tutorials

How to Display Breadcrumb without Plugin in WordPress

Posted on September 3, 2022September 17, 2022

Breadcrumbs are navigation links, used to display links to all pages beyond the homepage. By default, it is placed at the top of the page and helps in back navigation. In WordPress, breadcrumbs play an important role on the posting page. There are many WordPress plugins available to add breadcrumbs to your site. But we…

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How to, Wordpress

How to Reverse A String with JavaScript

Posted on July 29, 2022July 29, 2022 No Comments on How to Reverse A String with JavaScript

The inverse string problem is a general algorithm problem. In this article, we will consider four JavaScript solutions for that. Reversing a string is, well, reversing a string. Okay, here’s the problem statement: Write a function that reverses a string. If you pass “Teach” to the function, it should return “hcaeT” and “listen” should become…

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JavaScript, How to, Jquery, Tips

How to add page numbers in PDF in CodeIgniter

Posted on March 15, 2022July 20, 2022 5 Comments on How to add page numbers in PDF in CodeIgniter

Step 1: Install CodeIgniter 4 To install CodeIgniter 4 we can install it through Composer or download CodeIgniter 4 directly here: Install via composer: Step 2: Change CodeIgniter Environment CodeIgniter is the default environment product, a security feature to add security when settings go wrong when it’s live. To change the environment, we will rename or…

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Codeigniter, 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

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

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