Perform fast interactive analytics against different data sources using the Trino high-performance distributed SQL query engine. With this practical guide, you'll learn how to conduct analytics on data where it lives, whether it's Hive, Cassandra, a relational database, or a proprietary data store. Analysts, software engineers, and production engineers will learn how to manage, use, and even develop with Trino. Initially developed by Facebook, open source Trino is now used by Netflix, Airbnb, LinkedIn, Twitter, Uber, and many other companies. Matt Fuller, Manfred Moser, and Martin Traverso show you how a single Trino query can combine data from multiple sources to allow for analytics across your entire organization. Get started: Explore Trino's use cases and learn about tools that will help you connect to Trino and query data Go deeper: Learn Trino's internal workings, including how to connect to and query data sources with support for SQL statements, operators, functions, and more Put Trino in production: Secure Trino, monitor workloads, tune queries, and connect more applications; learn how other organizations apply Trino

Streamline software development with Jenkins, the popular Java-based open source tool that has revolutionized the way teams think about Continuous Integration (CI). This complete guide shows you how to automate your build, integration, release, and deployment processes with Jenkins—and demonstrates how CI can save you time, money, and many headaches. Ideal for developers, software architects, and project managers, Jenkins: The Definitive Guide is both a CI tutorial and a comprehensive Jenkins reference. Through its wealth of best practices and real-world tips, you'll discover how easy it is to set up a CI service with Jenkins. Learn how to install, configure, and secure your Jenkins server Organize and monitor general-purpose build jobs Integrate automated tests to verify builds, and set up code quality reporting Establish effective team notification strategies and techniques Configure build pipelines, parameterized jobs, matrix builds, and other advanced jobs Manage a farm of Jenkins servers to run distributed builds Implement automated deployment and continuous delivery

Do you feel like your thoughts, ideas, and plans are being suffocated by a constant onslaught of information? Do you want to get those great ideas out of your head, onto the whiteboard and into everyone else’s heads, but find it hard to start? No matter what level of sketching you think you have, Presto Sketching will help you lift your game in visual thinking and visual communication. In this practical workbook, Ben Crothers provides loads of tips, templates, and exercises that help you develop your visual vocabulary and sketching skills to clearly express and communicate your ideas. Learn techniques like product sketching, storyboarding, journey mapping, and conceptual illustration. Dive into how to use a visual metaphor (with a library of 101 visual metaphors), as well as tips for capturing and sharing your sketches digitally, and developing your own style. Designers, product managers, trainers, and entrepreneurs will learn better ways to explore problems, explain concepts, and come up with well-defined ideas - and have fun doing it.

Presto is a very talented magician. And his friend Monty is a very confident performer. So when they start a magic show at the carnival, things look good for the dazzling duo. But as their success grows, so does Monty's head. Soon, he's the one who's always in the spotlight, and he's becoming bossier and more demanding: "Hey, Presto! Get my hat!" "Presto! These bunnies don't work." "I need chocolate ice cream with extra sprinkles—and I need it NOW!" When Presto gets fed up and decides to leave, what will happen to the show? And more importantly, to their friendship? Hey, Presto! is a delight: adorable characters, a fresh, appealing art style, spot-on humor, and a touch of magic on each spread.

From the beloved author of the #1 New York Times bestsellers Tuesdays with Morrie and The Five People You Meet in Heaven comes his most critically acclaimed novel yet—a stunningly original tale of love: love between a man and a woman, between an artist and his mentor, and between a musician and his God-given talent. Narrated by the voice of Music itself, the story follows Frankie Presto, a war orphan born in a burning church, through his extraordinary journey around the world. Raised by a blind guitar teacher in Spain and gifted with a talent to change people’s lives—using six mysterious blue strings—Frankie navigates the musical landscape of the twentieth century, from the 1950s jazz scene to the Grand Ole Opry to Elvis mania and Woodstock, all the while searching for his childhood love. As he becomes a famous star, he loses his way, until tragedy steals his ability to play the guitar that had so defined him. Overwhelmed by his loss, Frankie disappears for decades, reemerging late in life for one spectacular yet mystifying farewell. Part love story, part magical mystery, The Magic Strings of Frankie Presto is Mitch Albom at his finest, a Forrest Gump-like epic about one man’s journey to discover what truly matters and the power of talent to change our lives.

Describes the history of the Web server platform and covers downloading and compiling, configuring and running the program on UNIX, writing specialized modules, and establishing security routines.

Design a complete Voice over IP (VoIP) or traditional PBX system with Asterisk, even if you have only basic telecommunications knowledge. This bestselling guide makes it easy, with a detailed roadmap that shows you how to install and configure this open source software, whether you’re upgrading your existing phone system or starting from scratch. Ideal for Linux administrators, developers, and power users, this updated edition shows you how to write a basic dialplan step-by-step, and brings you up to speed on the features in Asterisk 11, the latest long-term support release from Digium. You’ll quickly gain working knowledge to build a simple yet inclusive system. Integrate Asterisk with analog, VoIP, and digital telephony systems Build an interactive dialplan, using best practices for more advanced features Delve into voicemail options, such as storing messages in a database Connect to external services including Google Talk, XMPP, and calendars Incorporate Asterisk features and functions into a relational database to facilitate information sharing Learn how to use Asterisk’s security, call routing, and faxing features Monitor and control your system with the Asterisk Manager Interface (AMI) Plan for expansion by learning tools for building distributed systems