Linux Programming Certification

At the end of March, Red Hat released its fiscal year 2012 and full-year earnings for the year ended February 29, 2012. Red Hat's total revenue for fiscal year 2012 was 1.13 billion dollars, according to earnings reports. At this point, Red Hat has become the first IT industry revenue more than 1 billion dollars of open source solution vendors. How does Red Hat do three years 1 billion? What are the new trends in red Hat in the past 2012 years? What are the plans for the future? Core Linux business and virtualization this May, the Red Hat Enterprise Linux has been unveiled for 10 years. May 2002, Red Hat launched the first enterprise Linux ...

It is well known that active participation in all types of training and certification is a significant feature of IT professionals. And in the 2012, is that technology going to be hot? There's no question about Hadoop. As open source data management software, Apache Hadoop is primarily used to analyze a large number of structured and unstructured data in a distributed environment. Hadoop has been used in many popular websites, including Yahoo,facebook,linkedin and ebay. The Hadoop bandwagon is gradually sweeping across all of America's vertical industries, including finance ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

Red Hat has already released a full package called "Red Hat Cloud base", Red Hat Cloud foundations. This package is used to run a hybrid cloud computing platform, which allows organizations to run public and private clouds. The launch of the product also makes Red Hat, like Microsoft, the only 2 companies that can provide a hybrid cloud computing base platform.　　     Microsoft's cloud computing platform is Azure Platform. "Red Hat cloud ...

What should the cloud operating system look like? Linux manufacturer Red Hat believes this should be a Linux operating system. 　　Cisco, the network equipment giant, does not think so, despite the close cooperation with Red Hat in some areas, Cisco believes that the cloud operating system may have to take a completely different path. 　　Red hat and Cisco were busy with their "cloud" plans last week – the former launched a new cloud-certification program, while the latter outlined its approach to the market's cloud computing strategy, which has a common place in the two companies ' cloud computing initiatives? Red ...

After Oracle formally acquired SUN in 2010, Oracle CEO Larry Ellison disclosed to the public that it will compete with and beat IBM in high-end systems and compete with SAP in the application area And beat it. In 2013, Oracle's high-end M systems redefined extreme performance by defeating IBM Power systems in terms of price / performance and memory capacity. In addition, Oracle SaaS applications have been fully brought to market, with subscriptions up 35% by the end of the year. & nb ...

Dice.com, the most popular http://www.aliyun.com/zixun/aggregation/7156.html in the United States, has released 3,800 cloud-related recruitment posts from the > Technology Industry recruitment website. The site's researchers have selected the top ten most likely to find jobs in cloud positions. The description of these positions and the required certificates are based on the list of multiple posts in each category compiling. Cloud Architect Job Description: A leader in the development and implementation of various solutions based on cloud ...

Blockchain is a parallel world different from physics and internet. It needs to span 5 bridges from the Internet to the blockchain.