There are many devices in Linux that follow PCI architecture. You can gather list of all such devices using lspci command in linux. Below is a step by step guide. 1. You should install pciutils software first. # yum install pciutils -y Read More …
Category: Important Stuff !
Howto install PHP 7.2 in CentOS 7 ?
Before you install PHP 7.2, please make sure that your yum tool is properly configured and working. Below are the simple steps to install PHP 7.2 in CentOS 7. 1. Install EPEL repo. # yum install epel-release -y 2. Install Remi Read More …
Redirect website using refresh Meta Tag in html
Normally all servers read index.html as first file on web site. You can use following code to redirect your site to some different site. For example consider that your site is http://abc.com and if somebody visits http://abc.com then it should Read More …
cPanel Server As SmartHost
Suppose you have one server with cPanel WHM installed. But you do not wish to use this server to relay mail. You want some other server to relay your mails. In such a case you can configure your cPanel Server Read More …
Redirect http traffic to https using .htaccess
Consider that you have installed SSL Certificate on your site and now your site is visible using https:// protocol. If you to redirect all http:// request to https:// then you can do this by using .htaccess file. Write following content Read More …
How to connect your iPhone to server using SSH Client
If you are having iPhone, then you can connect to server using SSH Protocol. The best client for iPhone is Shelly. You can install this app from following Url https://itunes.apple.com/in/app/shelly-ssh-client/id989642999?mt=8
If SSH Connection takes long time to connect then
If you are using CentOS 7 or later then if your SSH Connection is taking long time then, just restart following service. It resolves the issue. # systemctl restart systemd-logind
How to reset root password ?
Below are the steps to reset root password in Linux 7 ? 1. Reboot your machine and at Grub OS Selection Menu, choose the required OS which password needs to reset and press E to edit. 2. Edit the kernel line and replace ro to rw and also Read More …
Welcome to Linux Virtual Lab !
Hello, Greetings From Magnum ! Thank you for joining course at Magnum ! You might have received “Magnum Advantage Card” from your instructor. Using this card you can login to “Magnum Online Linux Lab”. This is 24x7x365 Linux Lab. Before Read More …