White hat SEO is not just about following guidelines but is about ensuring that the content a search engine indexes and subsequently ranks is the same content a user will…
Author: smartsource
When you setup your kubernetes cluster with flannel plugin as your CNI interface, you will have to make sure the file /run/flannel/subnet.env exists in all your kubernetes worker nodes. Otherwise,…
Error while starting a VM from Hyper-V console. This happens when Secure Boot is enabled. Go to ‘Settings’ of that VM and uncheck ‘Enable Secure Boot’ as shown below. You…
If you get this error when you try to build a docker image, it means that you are trying to create a linux image from a windows docker engine. For…
The latest version of Docker for Windows uses WSL2 (Windows Subsystem Linux) for creating containers and this could cause issue if not done properly. To resolve this, you can switch…
CentOS is moving its focus away from CentOS Linux to CentOS Stream. CentOS has been widely in use among the developer community as it is a variant of RHEL (RedHat).…
Step 1: Export the cert in Windows machine Step 2: Convert pfx and get private key and cert separately. Assuming the filename that you copied from your windows machine is…
Apache header module is not enabled. To enable header module in apache run the below command
Apache ssl module is not enabled. To enable it, run the below command and restart apache.
As CentOS 8 has reached EOL on 31st December 2021, it is a good practice to migrate your VMs to CentOS Stream which is a midstream between Fedora and RHEL.…