Create a Windows Server 2012 Domain Controller and DNS server. Adding DNS server to others existing Windows Servers.

Setting Up Domain Controller Fuctionality Open the Server Manager console and click on Add roles and features Select Role-based of featured-based installation and select Next. Select the Active Directory Directory Services role. Accept the default features required by clicking the Add Features button. On the Features screen click the Next button. On the Confirm installation selections screen click… Continue reading Create a Windows Server 2012 Domain Controller and DNS server. Adding DNS server to others existing Windows Servers.

Manage change in a changing environment: aligning ITIL to Office 365

“You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete.” R.Buckminster Fuller Cloud productivity platforms are delivered as constantly changing services. Infrastructure and Operations leaders must manage the impact of this externally driven change on their end users, support structure, IT operations and… Continue reading Manage change in a changing environment: aligning ITIL to Office 365

Duplicate of the authentication provider in Sign In page SharePoint 2013

I faced the issue where I get duplicate authentication provider in sign in page I found that solution to this problem is simply workaround. We need to open CA and add FBA to this same Web App and name it as for example TEST then when we open the web site at Sign in page… Continue reading Duplicate of the authentication provider in Sign In page SharePoint 2013

C# Find the next perfect square!

You might know some pretty large perfect squares. But what about the NEXT one? Complete the findNextSquare method that finds the next integral perfect square after the one passed as a parameter. Recall that an integral perfect square is an integer n such that sqrt(n) is also an integer. If the parameter is itself not… Continue reading C# Find the next perfect square!