The system design interview is considered to be the most complex and most difficult technical job interview by many. Those questions are intimidating, but don't worry. It's just that nobody has taken the time to prepare you systematically. We take the time. We go slow. We draw lots of diagrams and use lots of examples. You'll learn step-by-step, one question at a time.Don't miss out.What's inside?- An insider's take on what interviewers really look for and why.- A 4-step framework for solving any system design interview question.- 16 real system design interview questions with detailed solutions.- 188 diagrams to visually explain how different systems work.
From debut novelist Jason June comes a moving and hilarious sex-positive teen rom-com about the complexities of first loves, first hookups, and first heartbreaks—and how to stay true to yourself while embracing what you never saw coming, that’s perfect for fans of Sandhya Menon and Becky Albertalli. There’s one thing Jay Collier knows for sure—he’s a statistical anomaly as the only out gay kid in his small rural Washington town. While all his friends can’t stop talking about their heterosexual hookups and relationships, Jay can only dream of his own firsts, compiling a romance to-do list of all the things he hopes to one day experience—his Gay Agenda. Then, against all odds, Jay’s family moves to Seattle and he starts his senior year at a new high school with a thriving LGBTQIA+ community. For the first time ever, Jay feels like he’s found where he truly belongs. But as Jay begins crossing items off his list, he’ll soon be torn between his heart and his hormones, his old friends and his new ones . . . because after all, life and love don’t always go according to plan.
A new provocative love story from the New York Times bestselling author of All the Ugly and Wonderful Things. “The story of Zee and Gentry is the reason we read.” —Brunonia Barry Their journey will break them—or save them. A moving and complicated love story for our time, The Reckless Oath We Made redefines what it means to be heroic. Zee has never admitted to needing anybody. But she needs Gentry. Her tough exterior shelters a heart that’s loyal to the point of self-destruction, while autistic Gentry wears his heart on his sleeve, including his desire to protect Zee at all costs. When an abduction tears Zee’s family apart, she turns to Gentry—and sets in motion a journey and a love that will change their lives forever. “[A] mind-blowing book that has left me scrambling to pick up the pieces of my brain and my shattered heart . . . Prepare to have your mind and heart expanded to their limits.” —The Oklahoman
The study edition of book the Los Angeles Times called, "The most extensive review of U.S. intelligence-gathering tactics in generations." This is the complete Executive Summary of the Senate Intelligence Committee's investigation into the CIA's interrogation and detention programs -- a.k.a., The Torture Report. Based on over six million pages of secret CIA documents, the report details a covert program of secret prisons, prisoner deaths, interrogation practices, and cooperation with other foreign and domestic agencies, as well as the CIA's efforts to hide the details of the program from the White House, the Department of Justice, the Congress, and the American people. Over five years in the making, it is presented here exactly as redacted and released by the United States government on December 9, 2014, with an introduction by Daniel J. Jones, who led the Senate investigation. This special edition includes: • Large, easy-to-read format. • Almost 3,000 notes formatted as footnotes, exactly as they appeared in the original report. This allows readers to see obscured or clarifying details as they read the main text. • An introduction by Senate staffer Daniel J. Jones who led the investigation and wrote the report for the Senate Intelligence Committee, and a forward by the head of that committee, Senator Dianne Feinstein.
The System Design Interview, by Lewis C. Lin and Shivam P. Patel, is a comprehensive book that provides the necessary knowledge, concepts, and skills to pass your system design interview.It's written by industry professionals from Facebook & Google. Get their insider perspective on the proven, practical techniques for answering system design questions like Design YouTube or Design a TinyURL solution.Unlike others, this book teaches you exactly what you need to know.FEATURING THE PEDALS METHOD?, THE BEST FRAMEWORK FOR SYSTEM DESIGN QUESTIONSThe book revolves around an effective six-step process called PEDALS:- Process Requirements- Estimate- Design the Service- Articulate the Data Model- List the Architectural Components- ScalePEDALS demystifies the confusing system design interview by breaking it down into manageable steps. It's almost like a recipe: each step adds to the next. PEDALS helps you make a clear progression that starts from zero and ends with a functional, scalable system.The book explains how you can use PEDALS as a blueprint for acing the system design interview.The book also includes detailed examples of how you can use PEDALS for the most popular system design questions, including:- Design YouTube- Design Twitter- Design AutoSuggest- Design a TinyURL solutionALSO COVERED IN THE BOOK-What to expect and what interviewers look for in an ideal answer- How to estimate server, storage, and bandwidth needs- How to design data models and navigate discussions around SQL vs. NoSQL- How to draw architecture diagrams- How to build a basic cloud architecture- How to scale a cloud architecture for millions of users- Learn the best system strategies to reduce latency, improve efficiency, and maintain security- Review of technical concepts including CAP Theorem, Hadoop, and Microservices
Bestselling author and world-renowned executive coach Marshall Goldsmith examines the environmental and psychological triggers that can derail us at work and in life. Do you ever find that you are not the patient, compassionate problem solver you believe yourself to be? Are you surprised at how irritated or flustered the normally unflappable you becomes in the presence of a specific colleague at work? Have you ever felt your temper accelerate from zero to sixty when another driver cuts you off in traffic? Our reactions don’t occur in a vacuum. They are usually the result of unappreciated triggers in our environment—the people and situations that lure us into behaving in a manner diametrically opposed to the colleague, partner, parent, or friend we imagine ourselves to be. These triggers are constant and relentless and omnipresent. So often the environment seems to be outside our control. Even if that is true, as Goldsmith points out, we have a choice in how we respond. In Triggers, his most powerful and insightful book yet, Goldsmith shows how we can overcome the trigger points in our lives, and enact meaningful and lasting change. Goldsmith offers a simple “magic bullet” solution in the form of daily self-monitoring, hinging around what he calls “active” questions. These are questions that measure our effort, not our results. There’s a difference between achieving and trying; we can’t always achieve a desired result, but anyone can try. In the course of Triggers, Goldsmith details the six “engaging questions” that can help us take responsibility for our efforts to improve and help us recognize when we fall short. Filled with revealing and illuminating stories from his work with some of the most successful chief executives and power brokers in the business world, Goldsmith offers a personal playbook on how to achieve change in our lives, make it stick, and become the person we want to be.
How can countries make sustainable gains in student learning at scale? This is a pressing question for Latin America and the Caribbean (LAC)--and the developing world more broadly--as countries seek to build human capital to drive sustainable growth. Significant progress in access has expanded coverage such that nearly all children in the region attend primary school, but many do not gain basic skills and drop out before completing secondary school, in part due to low-quality service delivery. The preponderance of evidence shows that it is learning--and not schooling in and of itself--that contributes to individual earnings, economic growth, and reduced inequality. For LAC in particular, low levels of human capital are a critical factor in explaining the region’s relatively weak growth performance over the last half century. The easily measurable inputs are well-known, and the end goal is relatively clear, but raising student achievement at scale remains a challenge. Why? Part of the answer lies in management--the managers, structures, and practices that guide how inputs into the education system are translated into outputs, and ultimately outcomes. While management is often mentioned as an important factor in education policy discussions, relatively little quantitative research has been done to define and measure it. And even less has been done to unpack how and how much management matters for education quality. This study presents new conceptual and empirical contributions that can be synthesized in four key messages: 1. Student learning is unlikely to improve at scale without better management. 2. Management quality can be measured and should be measured as a catalyst for improvement. 3. Management affects how well every level of an education system functions, from individual schools to central technical units, and how well they work together. 4. Several pathways to strengthening management are open to LAC countries now, with the potential for significant results. The study elaborates on each of these messages, synthesizing recent data and research and presenting the results of several new research initiatives from across the region.
It’s time to redefine success. “The book you’re about to read is an absolute game changer, life changer, and outlook changer. . . . You will never view success the same way again. And that’s a very good thing.” — ERNIE JOHNSON JR., Emmy Award winner and host of TNT’s Inside the NBA There’s a message getting a lot of airtime these days. It says to be successful, you have to step into the spotlight, climb the ladder, become the boss, or chase whatever version of success that’s been dangled in front of you. But what if there’s another way? What if fame, money, and power aren’t all that we should be chasing? In The Secret Society of Success, Tim Schurrer invites you to reevaluate your definition of success and learn a new, freer way to go about achieving it. How do you learn this approach? With the Secret Society as your guide—a community of people who know how to make an impact, whether they have the spotlight or not. The Secret Society will teach you to define success for yourself; contribute to your team without minding who gets the credit; make an impact that spans far beyond yourself, regardless of the size of your platform; navigate living in the tension between contentment and striving; go from feeling anxious, overwhelmed, and restless in your job to being confident in the value you bring to the team; and discover meaning and fulfillment in the work that you do. Through powerful stories of people like the CEO of Apple Tim Cook, NBA all-star LeBron James, Fred Rogers of Mister Rogers’ Neighborhood, and people whose names you’ve never heard of, you will discover that the success you’re looking for is within your reach, wherever you are and whatever your role. “The Secret Society of Success is an important book that everyone should read. It is not only insightful; it’s inspirational. This book captures what it really means to be successful. I am for one ready to up my game! Thank you, Tim, for giving me this gift!” — DAVID NOVAK, cofounder and former chairman and CEO of Yum! Brands (KFC, Taco Bell, Pizza Hut)
Addressing a field that has been dominated by astronomers, physicists, engineers, and computer scientists, the contributors to this collection raise questions that may have been overlooked by physical scientists about the ease of establishing meaningful communication with an extraterrestrial intelligence. These scholars are grappling with some of the enormous challenges that will face humanity if an information-rich signal emanating from another world is detected. By drawing on issues at the core of contemporary archaeology and anthropology, we can be much better prepared for contact with an extraterrestrial civilization, should that day ever come.
