Bücher von Mark Simon

Learn the basics of JavaScript to enhance your web pages. This book focuses on modern JavaScript programming and encourages a well-organized approach to programming in general. JavaScript for Web Developers explains each foundational concept of the language, followed by a practical implementation of that lesson to reinforce what yoüve learned. Author Mark Simon starts with the basics of JavaScript programming, followed by a tutorial on manipulating HTML elements. You will then learn to work with forms, along with CSS and Event Listeners. Hands-on projects will not only solidify each concept in your mind, but they will also give you greater confidence and help you absorb best practices. The book concludes with coverage of Ajax, which will enable you to send and retrieve data from a server asynchronously without interfering with the display and behavior of an existing web page. After reading this book, you will be able to use JavaScript to design and program your own web applications. What Will You LearnUnderstand the basics of JavaScript programmingManipulate and modify web pages with JavaScriptUse JavaScript to interact with HTML and CSSWork with data and understand the basics of working with Ajax Who Is This Book ForBeginning web developers with little to no experience using JavaScript.

Learn to write SQL queries to select and analyze data, and improve your ability to manipulate data. This book will help you take your existing skills to the next level.Author Mark Simon kicks things off with a quick review of basic SQL knowledge, followed by a demonstration of how efficient SQL databases are designed and how to extract just the right data from them. Yoüll then learn about each individual table¿s structure and how to work with the relationships between tables. As you progress through the book, you will learn more sophisticated techniques such as using common table expressions and subqueries, analyzing your data using aggregate and windowing functions, and how to save queries in the form of views and other methods. This book employs an accessible approach to work through a realistic sample, enabling you to learn concepts as they arise to improve parts of the database or to work with the data itself.After completing this book, you will have a more thorough understanding of database structure and how to use advanced techniques to extract, manage, and analyze data.What Will You LearnGain a stronger understanding of database design principles, especially individual tablesUnderstand the relationships between tablesUtilize techniques such as views, subqueries, common table expressions, and windowing functionsWho Is This Book For:SQL Databases users who want to improve their knowledge and techniques.

Learn the basics of writing SQL scripts. Using Standard SQL as the starting point, this book teaches writing SQL in various popular dialects, including PostgreSQL, MySQL/MariaDB, Microsoft SQL Server, Oracle, and SQLite.The book starts with a general introduction to writing SQL and covers the basic concepts. Author Mark Simon then covers database principles, and how database tables are designed. He teaches you how to filter data using the WHERE clause, and you will work with NULL, numbers, dates, and strings. You will also understand sorting results using the ORDER BY clause, sorting by calculated columns, and limiting the number of results. By the end of the book, you will know how to insert and update data, and summarize data with aggregate functions and groups. Three appendices cover differences between SQL dialects, working with tables, and a crash course in PDO.What You Will LearnFilter, sort, andcalculate dataSummarize data with aggregate functionsModify data with insert, update, and delete statementsStudy design principles in developing a databaseWho This Book Is ForDevelopers and analysts working with SQL, as well as web developers who want a stronger understanding of working with databases

Hi, Mark Simon here. I consider myself a very fortunate person. I grew up on a farm that has been in our family since 1865. I was the fifth generation to farm the land. I grew up working with my dad, my uncle, my cousins, and my grampas. I also feel fortunate to have been able to spend a lot of time with my son, Josh, who was the inspiration of these stories.Over twenty years ago, I was in a car crash that left me partially disabled. Josh began helping me with milking the cows and other chores around the farm when he was twelve years old. Josh would have been the sixth generation to have farmed. We were forced to sell our herd of cows due to events beyond our control. After we had sold our cows, I would tell Josh stories of him growing up.Now you're probably wondering how the name Mookie came about. Back in the day, I was a pretty good ball player and coach. I felt that with my coaching, Josh would have been a pretty good ball player. But the accident I was in put that to a screeching halt. Anyway, I thought Mookie would be a good name for a baseball player, so I was calling Josh Mookie before he was born. These are some of our stories up to the time when he became house broke (out of diapers).

VOLUME 2: In time for the Vincent Price Centennial! The Gothic horror tradition of film icon Vincent Price is revived in these twisted comic book one-shots that transplant the best of the horror genre into innovative and bizarre landscapes for a new generation of Vincent Price fans.