With Coding Games in Scratch, kids can build single...

In this age of universal electronic connectivity, of viruses and hackers, of electronic eavesdropping and electronic fraud, there is indeed no time at which security does not matter.Two trends have come together to make the topic of this book of vital interest. First, the explosive growth in computer systems and their interconnections...

• Create interactive web applications using WebRTC
• Get introduced to advanced technologies such as WebSocket and Erlang
• Develop your own secure web applications and services with practical projects
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HackNotes Linux and Unix Security Portable Reference gives you step-by-step details of intrusion tactics, tools, and actual techniques currently being used by criminals to break into computer networks. This book will teach you how to protect and harden Linux and Unix hosts against the most troublesome security issues. Use the unique and...

In this age of universal electronic connectivity, of viruses and hackers, of electronic eavesdropping and electronic fraud, there is indeed no time at which security does not matter.Two trends have come together to make the topic of this book of vital interest. First, the explosive growth in computer systems and their interconnections...

J2ME is a platform for wireless and mobile Java application development. Beginning J2ME makes this and all the fun you can have with it accessible to the first time wireless Java developer as well as useful to the experienced. This book includes coverage such as sound HTTPS support, lots of user interface API enhancements, a Game API,...

The book looks at the main functional areas of Moodle that have significant new features, explains the new features and how to use them. It draws attention to significant differences from how things used to behave, and gives the reader an idea of the kind of consequences these changes will bring to them. If you are an existing Moodle user,...