Learning Alfresco Web Scripts
Alfresco web scripts is a key feature of the Alfresco enterprise content management system that enables other applications to interact with the Alfresco repository in a secure way. This book will help you understand everything you need to know about web scripts so that you can practically apply them to your own projects. You will begin by learning the basics of Alfresco web scripts, giving you a clear idea about how web scripts are a useful solution to your business problems. Moving on, you will delve into the powerful web script framework and then get a complete walk-through of all the components required to build web scripts. Later in this book, you will discover various ways to execute web scripts. You will learn about useful JavaScript APIs in Alfresco that you can leverage when building business solutions with web scripts. ...
Alfresco web scripts is a key feature of the Alfresco enterprise content management system that enables other applications to interact with the Alfresco repository in a secure way. This book will help you understand everything you need to know about web scripts so that you can practically apply them to your own projects. You will begin by learning the basics of Alfresco web scripts, giving you a clear idea about how web scripts are a useful solution to your business problems. Moving on, you will delve into the powerful web script framework and then get a complete walk-through of all the components required to build web scripts. Later in this book, you will discover various ways to execute web scripts. You will learn about useful JavaScript APIs in Alfresco that you can leverage when building business solutions with web scripts. ...
Puppet Essentials
With this book, you'll be up and running with using Puppet to manage your IT systems. Dive right in with basic commands so that you can use Puppet right away, and then blitz through a series of illustrative examples to get to grips with all the most important aspects and features of Puppet. Install Puppet, write your first manifests, and then immediately put the Puppet tools to real work. Puppet Essentials reveals the innovative structure and approach of Puppet through step-by-step instructions to follow powerful use cases. Learn common troubleshooting techniques and the master/agent setup as well as the building blocks for advanced functions and topics that push Puppet to the limit, including classes and defined types, modules, resources, and leveraging the flexibility and expressive power implemented by Facter and the Hiera toolchain. ...
With this book, you'll be up and running with using Puppet to manage your IT systems. Dive right in with basic commands so that you can use Puppet right away, and then blitz through a series of illustrative examples to get to grips with all the most important aspects and features of Puppet. Install Puppet, write your first manifests, and then immediately put the Puppet tools to real work. Puppet Essentials reveals the innovative structure and approach of Puppet through step-by-step instructions to follow powerful use cases. Learn common troubleshooting techniques and the master/agent setup as well as the building blocks for advanced functions and topics that push Puppet to the limit, including classes and defined types, modules, resources, and leveraging the flexibility and expressive power implemented by Facter and the Hiera toolchain. ...
scikit-learn Cookbook
Python is quickly becoming the go-to language for analysts and data scientists due to its simplicity and flexibility, and within the Python data space, scikit-learn is the unequivocal choice for machine learning. Its consistent API and plethora of features help solve any machine learning problem it comes across. The book starts by walking through different methods to prepare your data—be it a dataset with missing values or text columns that require the categories to be turned into indicator variables. After the data is ready, you'll learn different techniques aligned with different objectives—be it a dataset with known outcomes such as sales by state, or more complicated problems such as clustering similar customers. Finally, you'll learn how to polish your algorithm to ensure that it's both accurate and resilient to new datasets. ...
Python is quickly becoming the go-to language for analysts and data scientists due to its simplicity and flexibility, and within the Python data space, scikit-learn is the unequivocal choice for machine learning. Its consistent API and plethora of features help solve any machine learning problem it comes across. The book starts by walking through different methods to prepare your data—be it a dataset with missing values or text columns that require the categories to be turned into indicator variables. After the data is ready, you'll learn different techniques aligned with different objectives—be it a dataset with known outcomes such as sales by state, or more complicated problems such as clustering similar customers. Finally, you'll learn how to polish your algorithm to ensure that it's both accurate and resilient to new datasets. ...
CentOS System Administration Essentials
CentOS is widely respected as a very powerful and flexible Linux distribution, and it can be used as a web server, file server, FTP server, domain server, or a multirole solution. It is designed to handle the more demanding needs of business applications such as network and system administration, database management, and web services. CentOS is self-sufficient and fast while working, with the added benefit of global acceptance as a large number of the world's web servers run on it. This book not only concentrates on the basics, but also supplements your existing knowledge on subject areas that are important in the Enterprise market, such as directory services, security configuration management, and web-based architecture. By the end of this book, you will be able to manage an Enterprise Linux network focused on management-centralized configuration, user management, and filesystem enhancements by covering everything from the latest filesystem advances with BTRFS through to learning a ...
CentOS is widely respected as a very powerful and flexible Linux distribution, and it can be used as a web server, file server, FTP server, domain server, or a multirole solution. It is designed to handle the more demanding needs of business applications such as network and system administration, database management, and web services. CentOS is self-sufficient and fast while working, with the added benefit of global acceptance as a large number of the world's web servers run on it. This book not only concentrates on the basics, but also supplements your existing knowledge on subject areas that are important in the Enterprise market, such as directory services, security configuration management, and web-based architecture. By the end of this book, you will be able to manage an Enterprise Linux network focused on management-centralized configuration, user management, and filesystem enhancements by covering everything from the latest filesystem advances with BTRFS through to learning a ...
Cassandra High Availability
Apache Cassandra is a massively scalable, peer-to-peer database designed for 100 percent uptime, with deployments in the tens of thousands of nodes supporting petabytes of data. This book offers readers a practical insight into building highly available, real-world applications using Apache Cassandra. The book starts with the fundamentals, helping you to understand how the architecture of Apache Cassandra allows it to achieve 100 percent uptime when other systems struggle to do so. You'll have an excellent understanding of data distribution, replication, and Cassandra's highly tunable consistency model. This is followed by an in-depth look at Cassandra's robust support for multiple data centers, and how to scale out a cluster. Next, the book explores the domain of application design, with chapters discussing the native driver and data modeling. Lastly, you'll find out how to steer clear of common antipatterns and take advantage of Cassandra's ability to fail gracefully. ...
Apache Cassandra is a massively scalable, peer-to-peer database designed for 100 percent uptime, with deployments in the tens of thousands of nodes supporting petabytes of data. This book offers readers a practical insight into building highly available, real-world applications using Apache Cassandra. The book starts with the fundamentals, helping you to understand how the architecture of Apache Cassandra allows it to achieve 100 percent uptime when other systems struggle to do so. You'll have an excellent understanding of data distribution, replication, and Cassandra's highly tunable consistency model. This is followed by an in-depth look at Cassandra's robust support for multiple data centers, and how to scale out a cluster. Next, the book explores the domain of application design, with chapters discussing the native driver and data modeling. Lastly, you'll find out how to steer clear of common antipatterns and take advantage of Cassandra's ability to fail gracefully. ...
The Book of PF, 3rd Edition
OpenBSD's stateful packet filter, PF, is the heart of the OpenBSD firewall. With more and more services placing high demands on bandwidth and an increasingly hostile Internet environment, no sysadmin can afford to be without PF expertise. The third edition of The Book of PF covers the most up-to-date developments in PF, including new content on IPv6, dual stack configurations, the “queues and priorities” traffic-shaping system, NAT and redirection, wireless networking, spam fighting, failover provision ing, logging, and more. ...
OpenBSD's stateful packet filter, PF, is the heart of the OpenBSD firewall. With more and more services placing high demands on bandwidth and an increasingly hostile Internet environment, no sysadmin can afford to be without PF expertise. The third edition of The Book of PF covers the most up-to-date developments in PF, including new content on IPv6, dual stack configurations, the “queues and priorities” traffic-shaping system, NAT and redirection, wireless networking, spam fighting, failover provision ing, logging, and more. ...
Android Security Internals
There are more than one billion Android devices in use today, each one a potential target. Unfortunately, many fundamental Android security features have been little more than a black box to all but the most elite security professionals - until now. In Android Security Internals, top Android security expert Nikolay Elenkov takes us under the hood of the Android security system. Elenkov describes Android security architecture from the bottom up, delving into the implementation of major security-related components and subsystems, like Binder IPC, permissions, cryptographic providers, and device administration. ...
There are more than one billion Android devices in use today, each one a potential target. Unfortunately, many fundamental Android security features have been little more than a black box to all but the most elite security professionals - until now. In Android Security Internals, top Android security expert Nikolay Elenkov takes us under the hood of the Android security system. Elenkov describes Android security architecture from the bottom up, delving into the implementation of major security-related components and subsystems, like Binder IPC, permissions, cryptographic providers, and device administration. ...
FL Studio Cookbook
Developed by the Belgian company Image-Line, FL Studio is a top-of-the-range digital audio workstation. FL Studio is used to make your own style of songs and share them with your friends, family, and the world. This book shows you how to create music in various genres including but not limited to indie rock, pop, hip-hop, and experimental. You will learn the exact steps that you need to take while setting up your personal studio, composing music, adding effects, and making a high-quality music production. You will learn how to build drum beats, layer your song with harmonies and vocals, and mix sounds like a professional engineer. All in all, this book clarifies how to make a quality music production in the digital age. ...
Developed by the Belgian company Image-Line, FL Studio is a top-of-the-range digital audio workstation. FL Studio is used to make your own style of songs and share them with your friends, family, and the world. This book shows you how to create music in various genres including but not limited to indie rock, pop, hip-hop, and experimental. You will learn the exact steps that you need to take while setting up your personal studio, composing music, adding effects, and making a high-quality music production. You will learn how to build drum beats, layer your song with harmonies and vocals, and mix sounds like a professional engineer. All in all, this book clarifies how to make a quality music production in the digital age. ...
Learning NGUI for Unity
NGUI is a robust UI system both powerful and optimized. It is an effective plugin for Unity, which gives you the power to create beautiful and complex user interfaces while reducing performance costs. This book is a practical tutorial that will guide you through creating a fully functional and localized main menu along with 2D and 3D in-game user interfaces. The book starts by teaching you about NGUI's workflow and creating a basic UI, before gradually moving on to building widgets and enhancing your UI. You will then switch to the Android platform to take care of different issues mobile devices may encounter. By the end of this book, you will have the knowledge to create ergonomic user interfaces for your existing and future PC or mobile games and applications developed with Unity 3D and NGUI. ...
NGUI is a robust UI system both powerful and optimized. It is an effective plugin for Unity, which gives you the power to create beautiful and complex user interfaces while reducing performance costs. This book is a practical tutorial that will guide you through creating a fully functional and localized main menu along with 2D and 3D in-game user interfaces. The book starts by teaching you about NGUI's workflow and creating a basic UI, before gradually moving on to building widgets and enhancing your UI. You will then switch to the Android platform to take care of different issues mobile devices may encounter. By the end of this book, you will have the knowledge to create ergonomic user interfaces for your existing and future PC or mobile games and applications developed with Unity 3D and NGUI. ...
Responsive Web Design with AngularJS
AngularJS is an open source JavaScript framework, built to create dynamic web applications using HTML, JavaScript, and CSS. AngularJS has many advanced features that can be used to leverage responsive application development. Responsive Web Design with AngularJS follows a detailed step-by-step approach to explain each key concept, with sufficient code and examples. This book will teach you how to implement dynamic routing, responsive custom directives, and breakpoints for your web page, followed by a section on debugging and testing. By the end of the book, you will be able to develop and design exciting single page applications with AngularJS and make the applications responsive on different devices. With ample screenshots and code offering you a detailed insight, this book will ensure your success in developing responsive applications. ...
AngularJS is an open source JavaScript framework, built to create dynamic web applications using HTML, JavaScript, and CSS. AngularJS has many advanced features that can be used to leverage responsive application development. Responsive Web Design with AngularJS follows a detailed step-by-step approach to explain each key concept, with sufficient code and examples. This book will teach you how to implement dynamic routing, responsive custom directives, and breakpoints for your web page, followed by a section on debugging and testing. By the end of the book, you will be able to develop and design exciting single page applications with AngularJS and make the applications responsive on different devices. With ample screenshots and code offering you a detailed insight, this book will ensure your success in developing responsive applications. ...