Latest Articles

Reversing Android Applications

by Aditya Gupta | March 2014 | Open Source Web Development

In this article, by Aditya Gupta, author of Learning Pentesting for Android Devices, we will look inside an Android application, or the .apk file, and understand its different components. We will also go ahead and reverse the applications using tools, such as Apktool.

Read Reversing Android Applications in full

Networking

by Aravind Sivaraman Mohammed Raffic Kajamoideen | March 2014 | Cookbooks Enterprise Articles

This article by Mohammed Raffic Kajamoideen and Aravind Sivaraman, authors of the book VMware ESXi Cookbook, helps you to understand the vSphere networking concepts—the distributed switch—then moves on to discuss some of the more advanced networking configurations available in the distributed switch.

Read Networking in full

Components of PrimeFaces Extensions

by Sudheer Jonna | March 2014 | Open Source Web Development

This article by Sudheer Jonna, author of Learning PrimeFaces Extensions Development, provides a basic introduction for newly created advanced components, improved components along with the useful converters, validators, utility functions, and maven plugins to make the web development easier. After that, it explorers the basic input and advanced dynamic form components, commonly used input components and their features, InputNumber component, KeyFilter component, TriStateCheckbox and TriStateManyCheckbox, TimeLine component, MasterDetail component and its various features, and introduces the exporter component and its features.

Read Components of PrimeFaces Extensions in full

Automating Your System Administration and Deployment Tasks Over SSH

by Dr. M. O. Faruque Sarker | March 2014 | Cookbooks Networking & Telephony

In this article, by Dr. M. O. Faruque Sarker, author of Python Network Programming Cookbook, we will cover the following recipes:

  • Executing a remote shell command using telnet
  • Copying a file to a remote machine by SFTP
  • Printing a remote machine's CPU information
  • Installing a Python package remotely
  • Running a MySQL command remotely

This article promotes some interesting Python libraries. The recipes are presented aiming at the system administrators and advanced Python programmers who like to write code that connects to remote systems and executes commands. The article begins with lightweight recipes with a built-in Python library, telnetlib. It then brings Paramiko, a well-known remote access library. Finally, the powerful remote system administration library, fabric, is presented. The fabric library is loved by developers who regularly script for automatic deployments, for example, deploying web applications or building custom application binaries.

Read Automating Your System Administration and Deployment Tasks Over SSH in full

Virtual Machine Concepts

by Rebecca Fitzhugh | March 2014 | Enterprise Articles

In this article by Rebecca Fitzhugh, the author of the book vSphere Virtual Machine Management, has explained the basic concepts of the virtual machine. Ever since VMware was founded in 1998, it has been creating stable x86 virtualization platforms that allow multiple guest operating systems and applications to run on a single physical server. Before an administrator can begin creating and configuring vSphere virtual machines, it is important to understand what a virtual machine is and the concepts behind virtualizing hardware.

In this article, you will learn:

  • What a virtual machine is
  • Components of a virtual machine
  • Why to use virtual machines
  • Files that make up a virtual machine
  • The four primary resources
  • VMware Tools
Read Virtual Machine Concepts in full
Code Download and Errata
Packt Anytime, Anywhere
Register Books
Print Upgrades
eBook Downloads
Video Support
Contact Us
Awards Voting Nominations Previous Winners
Judges Open Source CMS Hall Of Fame CMS Most Promising Open Source Project Open Source E-Commerce Applications Open Source JavaScript Library Open Source Graphics Software
Resources
Open Source CMS Hall Of Fame CMS Most Promising Open Source Project Open Source E-Commerce Applications Open Source JavaScript Library Open Source Graphics Software