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Setup Virtual Hosts with Apache on Node.js CentOS Server
BySam
Setup Virtual Hosts with Apache on Node.js CentOS Server Do you want to host multiple Node.js Websites on the same Server with different location stored? No Problem, we have a solution for you. We will use apache to turn our server into a web server. There are small requirements for this process. Requirements CentOS Machine…
How to Add Google reCAPTCHA to a PHP Form with Example?
BySam
In this guide, we will integrate the Google reCAPTCHA in the PHP contact form. Utilizing this Google reCAPTCHA code, we can validate the human users and protect the form of submission from bots. Integrating Google reCAPTCHA is recommended because It is an effective and efficient way of validating the user against bots. As we know…
Install the latest version of Nginx on CentOS 6 and CentOS 7 using Yum
BySam
I noticed that on my CentOS 6 box, I was still running nginx 1.0.15. I wanted to upgrade to nginx 1.10.1. However, when I ran sudo yum update nginx, it showed that there were no Packages marked for Update. Luckily, getting the latest version through Yum is straight-forward and only requires adding a new repo….
Add a WordPress Admin User to the Database via PHP
BySam
As a developer, you will occasionally need to create a new administrative user in the database to gain access to the site. Typically, this is necessary when you are provided with an export of a WordPress database, but you aren’t provided with the login credentials for the admin user. Sure, you can gain access via…
Contact Form – add an arrow to submit button
BySam
Just simple add below shortcode in the contact form in wp-admin [submit “SUBMIT FORM →”]
How To Create a Linux Swap File
BySam
In this article, we will explain swap space, and learn how to create swap space using a swap file in Linux: this is important in case we don’t have a swap partition created on the hard disk. Swap space/partition is space on a disk created for use by the operating system when memory has been…