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Articles, Guides & Tips

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

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

WordPress Installation Steps

Posted on August 2, 2022August 2, 2022 No Comments on WordPress Installation Steps

WordPress is the widely used CMS for creating blogs. Installing WordPress is a very easy and simple process. It will take too less time to complete the Installation. There are many providers in the market that make the one-step WordPress installation possible by clicking the installer tool. In this tutorial, we are going to see…

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Wordpress

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 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

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

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 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

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

Enable or Disable SSH Root Login Access in Linux

Posted on September 12, 2022September 17, 2022

SSH Root user login access is enabled in any system by default. Or we are asked while installing a system. that you have to enable or disable ssh root user login access. And you never know how to enable and disable ssh root user login access. So in this tutorial, we will show you how…

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How to, Linux, SSH

4 Methods to Search an Array

Posted on July 26, 2022July 26, 2022 No Comments on 4 Methods to Search an Array

There are different methods in JavaScript that you can use to search for an item in an array. The use of these methods depends on your specific use case. For instance, do you want to get all items in an array that meet a specific condition? Do you want to check if any item meets…

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JavaScript, Jquery

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 SSH Port in Linux

Posted on September 9, 2022September 17, 2022

SSH (Secure Shell) is the most popular protocol for connecting remote Linux systems. Changing the SSH port will provide you with an extra layer of security. The new port will be a little harder to identify for hackers. Change SSH Port in Linux Changing the SSH port is a straightforward process in Linux systems. Any…

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How to, Linux, SSH

How to fix getFullyear() is not a function with JavaScript?

Posted on August 21, 2022September 17, 2022

Sometimes, we want to fix getFullyear() is not a function with JavaScript. In this article, we’ll look at how to fix getFullyear() is not a function with JavaScript. 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…

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How to, JavaScript

How to Check Twig Version in Symfony

Posted on May 21, 2023December 23, 2023

Finding out which version of the Twig you have installed in Symfony framework can be useful when solving bugs or installing packages. This tutorial shows how to check Twig version in Symfony. We can use the Environment::VERSION constant to determine Twig version. test.php This constant can be used in the template as follows: templates/test/index.html.twig

Symfony

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

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 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 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

Git basics: The simple commands to begin with

Posted on August 17, 2022September 18, 2022 No Comments on Git basics: The simple commands to begin with

Git config command This command is used to configure settings accompanying your use of git on your local machine/computer. Here are the major settings and configurations executed with this command. You can configure these settings on a global or local level. NB:Your username and email should be the same as those on your GitHub or…

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Git, Tips

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