Install and Configure GNOME with VNC server on CentOS and RHEL

By default, CentOS 7 installed as the minimal server, and user intervention is required to change the installation type. VNC (Virtual Network Computing) Server allows the remote Desktop sharing using VNC viewer. In CentOS 7 & RHEL 7 package named “tigervnc-server” needs to be installed in order to set up the VNC server. These are […]
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Create Client Id and Client Secret for Azure Active Directory

Developers and software-as-a-service (SaaS) providers can develop cloud services, that can be integrated with Azure Active Directory to provide secure sign-in and authorization for their services. To integrate an application or service with Azure AD, a developer must first register the application with Azure Active Directory with Client ID and Client Secret. Creating a service […]
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Azure Virtual Machines Common Error Messages

There are many options to get a failure on your Azure cloud when you create a VM, restart stopped (de-allocated) VMs, resize a VM, or when you add new web or worker role instances, Microsoft Azure allocates compute resources to your subscription. You may occasionally receive errors when performing these operations even before you reach […]
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