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.
How to clear your cache in npm
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,…
How to Send Email from Localhost in PHP
PHP sends email using the Inbuilt PHP MAIL() function. This tutorial shows you how you can send emails in PHP using the inbuilt PHP mail() function. If you work with PHP, you need to send emails to users like when the user registered with us, send a reset password link in the mail, if any…
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…
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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How to Deploy a React application on a cPanel
post is about how to deploy React app in a sub-directory on cPanel. So, for this, you need a React Application setup and a cPanel ready for deployment. You can host React app on Firebase or any free hosting as well. That, I will cover in another post. React App cPanel/WHM Once, you are ready, let’s start…
How to Check Twig Version in Symfony
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
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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How to Delete Unused Database Tables in WordPress
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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TOP 10 MOST POPULAR PROGRAMMING LANGUAGES IN 2022
Most Popular Programming Languages Javascript Python Java C/C++ C# PHP GO Kotlin Scala R 1. JavaScript According to the stats, there are almost 1.8 billion websites in the world. And about 95% of them run with the help of Javascript. A Bit of Javascript History Javascript originated in the labs of Netscape as part of…
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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…
Best Practical CSS Tips
1. First letter drop We can use :first-letter it to drop the first letter of the text. The:first-letter selector is used to specify the style of the first letter of an element, it only applies to block-level elements. The effect is as follows. See the Pen Untitled by TeachDeveloper (@TeachDeveloper) on CodePen. 2. Image text wrapping Shape-outside is…
How to PHP Get Max Value From Array
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…
How do sum values from an array of key-value pairs in 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 To fix getFullyear() is not a function with JavaScript, we should be called getFullYear instead.
How to Delete and Remove Files on Ubuntu Linux Terminal
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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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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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…
CSS
What is CSS ? CSS for Cascading Style Sheets CSS describes how HTML elements are to be displayed on the screen, on paper, or in other media CSS saves a lot of work. It can control the layout of multiple web pages all at once External stylesheets are stored in CSS files Syntax CSS is…
How to Use useLocation Hook in React Router DOM V6
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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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) {…