As a DBA it can be a challenge to know who has permissions to what SQL instances and what objects. The more instances you have the more complex that task. In this presentation I'll share a method using PowerShell and TSQL that can be used to capture permissions from all of your SQL instances and load them into a centralized location. We'll even take it a step further by auditing those permissions so that we can quickly and easily identify any that might have changed.

In Maya tutorial, we will learn how to take full advantage of the displacement rendering features of Maya, allowing us to render highly-detailed surfaces with little effort. Displacement maps are especially practical for users of ZBrush or Mudbox, who want to render their highly detailed creations in Maya with the utmost speed and efficiency. We will begin this tutorial by learning the basic steps of connecting your displacement maps and controlling the strength of your rendered displacement effects. From there, we will learn about Approximations, and the critically-important role they play in controlling the speed and quality of our rendered displacement effects. Along the way, we will help you identify and work through a number of common displacement-related issues that you may encounter when working on your own projects.

earn how to light in any situation. This special 3-day workshop will introduce you to lighting by learning the basics. Don helps you start evaluating light from a subject centric approach — teaching you to identify how your light will react to your subject.

Storyline: Soon after her return from a business trip to Hong Kong, Beth Emhoff dies from what is a flu or some other type of infection. Her young son dies a few days later. Her husband Mitch however seems immune. Thus begins the spread of a deadly infection. For doctors and administrators at the U.S. Centers for Disease Control, several days pass before anyone realizes the extent or gravity of this new infection. They must first identify the type of virus in question and then find a means of combating it, a process that will likely take several months. As the contagion spreads to millions of people worldwide, societal order begins to break down as people panic. Written by garykmcd

Big Blue sets out on an expedition to discover the secrets of the blue whale, and reveal its unknown calving and breeding grounds. National Geographic has supported the research of the worlds top blue whale scientist for years. Now, by working with them, we go on a mission around the globe. We dive deep under the surface with blue whales to discover what they do at depth. We use satellite tags to reveal their mammoth migrations. We identify individual whales to understand populations.

In post-Katrina New Orleans, a disgraced detective encounters the ghost of a murdered woman who wants to help him identify her killer.

What Is the World Made Of? Michael Mosley’s journey continues, highlighting how the quest to identify the building blocks of the material world has pushed human civilisation to greater achievements. He explains how everything from alchemy to the invention of the transistor has been underpinned by the same query, and reveals how all these advances have led to the development of quantum physics.

What Is the World Made Of? Michael Mosley’s journey continues, highlighting how the quest to identify the building blocks of the material world has pushed human civilisation to greater achievements. He explains how everything from alchemy to the invention of the transistor has been underpinned by the same query, and reveals how all these advances have led to the development of quantum physics.