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Guide to Install Node.js on CentOS 6/7
Have a website which needs Node.js to work and have no idea how to install it on your Server? No Problem, this guide will how you how you can install Node.js on your Server with CentOS Machine. Requirements Server with CentOS 6/7 Root Access to Server Procedure Login to Server using SSH Add Node.js repo…
Install the latest version of Nginx on CentOS 6 and CentOS 7 using Yum
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….
How to remove non empty Directory in Linux
I am getting an error message that read as follows: rmdir: failed to remove ‘trip-pictures’: Directory not empty How can I remove non empty directory in Linux using the cli? There are two commands that one can use to delete non empty directories in Linux operating system: rmdir command – Delete directory only if it…
sar output for Yesterday statistics
To check the load: sar -q -f /var/log/sa/sa$(date +%d -d yesterday) To check the CPU status: sar -p -f /var/log/sa/sa$(date +%d -d yesterday) To check the Swap Space usage: sar -S -f /var/log/sa/sa$(date +%d -d yesterday) To check the RAM memory usage: sar -r -f /var/log/sa/sa$(date +%d -d yesterday)
How to move OpenCart website from one domain to another?
OpenCart is one of the simplest e-commerce platforms to build an online store. OpenCart offers you an ‘easy-to-work-with’ code-base with which you can get an e-Commerce site online, quickly. If you are looking for a safe way to move OpenCart website from one domain to another, follow the process below. Here are the steps to…
How To Change Style for File Upload in Contact Form7
Here is the code for How To Change Style for File Upload in Contact Form7 , .your-file { color: transparent; } .your-file::-webkit-file-upload-button { visibility: hidden; } .your-file::before { content: ‘Seleziona un file’; color: white; display: inline-block; background: #ff9800; border: 2px solid #e68d09; border-radius: 3px; padding: 5px 8px; outline: none; white-space: nowrap; -webkit-user-select: none; cursor: pointer;…