Author Caleb Doxsey covers the language’s core features with step-by-step instructions and exercises in each chapter to help you practice what you learn.Go is a general-purpose programming language with a clean syntax and advanced features, including concurrency. This book provides the one-on-one support you need to get started with the language, with short, easily digestible chapters that build on one another. By the time you finish this book, not only will you be able to write real Go programs, you'll be ready to tackle advanced techniques.* Jump into Go basics, including data types, variables, and control structures* Learn complex types, such as slices, functions, structs, and interfaces* Explore Go’s core library and learn how to create your own package* Write tests for your code by using the language’s go test program* Learn how to run programs concurrently with goroutines and channels* Get suggestions to help you master the craft of programming

    In Understanding ECMAScript 6, expert developer Nicholas C. Zakas provides a complete guide to the object types, syntax, and other exciting changes that ECMAScript 6 brings to JavaScript. Every chapter is packed with example code that works in any JavaScript environment so you'll be able to see new features in action. You'll learn:How ECMAScript 6 class syntax relates to more familiar JavaScript conceptsWhat makes iterators and generators usefulHow arrow functions differ from regular functionsWays to store data with sets, maps, and moreThe power of inheritanceHow to improve asynchronous programming with promisesHow modules change the way you organize codeWhether you're a web developer or a Node.js developer, you'll find Understanding ECMAScript 6 indispensable on your journey from ECMAScript 5 to ECMAScript 6.

    Somewhere in the darkness, a man is burning to death. Then the screams suddenly stop. Did he jump out of a window? Or did he succumb to the heat and smoke? Those screams haunt Firefighter Robert Marchisello to this day. It’s just one of the many revealing stories about battling blazes and numerous other dangers in America’s fifth-largest city—home of the nation’s first fire company—in this autobiography of his thirty-seven-year career with the Philadelphia Fire Department. During his entire career Marchisello kept a journal detailing his experiences as well as his personal and professional challenges. His work offers rare insights into the unimaginable types of emergencies to which these men and women respond—from decomposing bodies to hazardous chemicals to deadly shootouts. Between calls sit in the firehouse and enjoy the pranks, banter, humor, and camaraderie firefighters share. His vibrant writing lets you experience the adrenalin, the danger and yes, even the laughs of nearly four decades on the firegrounds, in the firehouses and everywhere in between. You’ll never look at a passing fire engine the same way!

    A guidebook for those who want to write well.

    We also know the original lead investigator, Goncalo Amaral’s, counter-narrative, now a legally defensible matter of public record. The questions that arise from these opposing narratives are dead simple: Which narrative is more credible? Which narrator is more credible? What was the motive behind all the publicity? Neither Madeleine nor her abductor ultimately benefited from the ongoing media barrage, so who did? True crime maestro, Nick van der Leek, plumbs quagmires of confusion and a thicket of thorny inconsistencies to probe what lies beneath: the psychologies. What is the significance of "doctors" as suspects? Did it matter or mean anything that the McCanns and their cabal of friends in the Algarve were mostly doctors? Peeling away the gossamer threads, over the course of just four days [April 29th – May 2nd], van der Leek intuits that very little was routine: not the weather, not where meals were eaten, not where or when they slept and not what they did as a family. But what were their routines when it came to other, murkier things, like sleeping patterns, cell phones and sedatives? Drawing intangibles out of the darkness, van der Leek sews the vexing loose ends from several conflicting stories into a definite - if not definitive - end-result.

    1 Sunday Times bestselling true story of Jodie. Only eight years old, she is violent, aggressive, and has already been through numerous foster families. Her last hope is Cathy Glass…What could cause a mother to believe that giving away her newborn baby is her only option? Cathy Glass is about to find out. A Baby’s Cry is a harrowing and moving memoir about tiny Harrison, left in Cathy’s care, and the potentially fatal family secret of his beginnings.When Cathy receives a call about a terminally ill widower terrified of leaving his son all alone in the world in The Night the Angels Came, she is wracked with sadness and indecision. Can she risk exposing her own young children to a little boy on the brink of bereavement?

    This summary is concise and can be read in 15 minutes or less. Amplify your knowledge, gain new perspectives and become a better, smarter you!