“…Justin is a frequent contributor to O'Reilly Media as the author of numerous articles on the topics of TensorFlow, reinforcement learning, and OpenAI Gym. …”

“…--Gina Blaber, VP Conferences, O’Reilly Media…”

“…Understand how to design and operate on-premise and cloud-based SQL databases Gain the skill required to build and implement databases across an enterprise Learn about database file creation, data types, and tables Discover how to plan, create, and optimize indexes See the proper methods used for ensuring data integrity and data availability Learn about implementing views, stored procedures, and functions Understand how to manage transactions and locks Mark Long is a long term contributor to O'Reilly Media having authored more than a dozen book and video titles including CompTIA Security+ SY0-401 (2014 Objectives), Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks. …”

“…He is a long term contributor to O'Reilly Media having authored twelve book and video titles including Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks…”

“…He has written about a dozen technical books for O’Reilly Media, and wrote two games for ABC Australia’s children's TV series Play School and one for Qantas Airways. …”

“…He has written about a dozen technical books for O'Reilly Media, and wrote two games for ABC Australia's children's TV series Play School and one for Qantas Airways. …”

“…Survey Microsoft's published objectives required to pass the Microsoft 70-765 exam Gain an operational understanding of Microsoft's Azure platform and administrative interface Learn the impacts and considerations to consider when migrating technologies to the cloud Discover the difference between SQL Database and SQL Server on an Azure VM Explore the dashboard and monitoring tools available on the Azure portal Understand the security options and implementations available with SQL Server in Azure Learn the efficiencies of utilizing SQL Server in the cloud Mark Long is a long time contributor to O'Reilly Media having authored more than a dozen book and video titles including "Windows Presentation Foundation Basics", "Learning Windows PowerShell", and "Securing Windows Networks". …”

“…Attain the knowledge you need to pass the CompTIA A+ 220-902 (2015 Objectives) exam Learn the memorization techniques that make test-taking easier and less stressful Discover what the CompTIA A+ certification means and why it's an IT career builder Understand the basics of software security, networking, Windows OS administration, and more Learn about cloud computing, virtualization, and how to secure mobile devices Clear your pathway to A+ recertification by understanding the A+ 2015 objectives in detail Mark Long is a long time contributor to O'Reilly Media having authored twelve book and video titles including CompTIA Security+ SY0-401 (2014 Objectives), Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks. …”

“…Learn about the topics that will be covered on Microsoft exam 70-764 Get closer to earning the MCSA SQL 2016 Database Administration certification Understand the structure and implementation of SQL Server security Discover how encryption is utilized and implemented in SQL Server 2016 Learn how to manage indexes on the SQL Server platform See how data backups and restorations happen on the SQL Server 2016 platform Survey the tools used to monitor and tune SQL Server performance Mark Long is a long term contributor to O'Reilly Media having authored more than a dozen book and video titles including CompTIA Security+ SY0-401 (2014 Objectives), Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks. …”

“…He has written about a dozen technical books for O'Reilly Media, and wrote two games for ABC Australia's children's TV series Play School and one for Qantas Airways. …”

“…Get prepared for the A+, the certification that opens the computer technician career door Understand the technologies and functionalities covered in the CompTIA 220-901 A+ exam See how to obtain a copy of CompTIA's published 2015 objectives - critical for passing the exam Review A+ knowledge related to PC hardware, peripherals, mobile devices, and networking Survey A+ knowledge related to troubleshooting hardware and network connectivity issues Discover memorization techniques that make taking the exam easier and less stressful Mark Long is a long term contributor to O'Reilly Media having authored twelve book and video titles including CompTIA Security+ SY0-401 (2014 Objectives), Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks. …”

“…He has written about a dozen technical books for O’Reilly Media, and wrote two games for ABC Australia’s children's TV series Play School and one for Qantas Airways. …”

“…Master the ability to identify overloaded resources on a Linux system Learn about the Utilization Saturation and Errors (USE) methodology for performance investigation Explore Linux performance information sources such as kprobes and uprobes Understand how to improve CPU utilization by doing careful profiling and identifying bottlenecks Gain the ability to visualize stack reports using flame graphs Learn about tracing I/O, scheduling, and other system events using ftrace and perf tools Discover methods for analyzing CPU performance at the process, module, and function level Understand how to trace slow disk accesses and file system operations Sasha Goldshtein is the CTO of Sela Group, a Microsoft C# MVP, an expert on Azure, and a frequent speaker at O'Reilly Media's Velocity and Fluent conferences. An internationally recognized consultant, book author, and trainer, Sasha is known for his work in Linux performance monitoring, distributed architecture, production debugging, and mobile application development. …”

“…Understand and practice everything you need to know to pass the Microsoft 70-761 exam Understand the basics of database design and its impact on data management Learn Transact-SQL programming - the knowledge set central to working with MS SQL Server Mark Long is a long term contributor to O'Reilly Media having authored more than a dozen book and video titles including CompTIA Security+ SY0-401 (2014 Objectives), Windows Presentation Foundation Basics, Learning Windows PowerShell, and Securing Windows Networks. …”