Data are thus no longer just information, but rather a resource with a huge economic value that is growing exponentially.
Data science, Big Data, Artificial Intelligence, Machine learning, and Deep Learning are the most popular tech buzzwords...
Python is definitely one of the most popular programming languages. It is open source, multiplatform, and you can use it to develop any kind of application, from websites and web services to artificial intelligence and machine learning applications....
It’s hard to believe that I wrote the first edition of this book in 2009.
Back then, the CCNA exam was mostly theory with a couple of labs thrown in. Scroll forward eight years and the exam is mostly hands-on labs and practical questions with some...
I'm really not sure how or when it happened, but we are almost at the year 2020! In fact, part of me really wishes that Microsoft had held out on releasing this new version of Windows Server, just so that we could call it Server 2020. Alas, we will...
I wrote the first edition of Cisco CCNA Simplified while working at Cisco TAC. My manager had just informed us that our entire department was being made redundant. All of our jobs were being outsourced to Manila in the Philippines. We were thanked...
Welcome to CCNA 200-301 Portable Command Guide! As most of you know, Cisco has announced a complete revamp and update to its certifications. What you have here is the latest Portable Command Guide as part of these new outcomes and exams. For someone...
You've experienced the shiny, point-and-click surface of your Linux computer—now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full...
Bash and shell script programming is central to using Linux, but it has many peculiar properties that are hard to understand and unfamiliar to many programmers, with a lot of misleading and even risky information online. Bash Quick Start Guide...