Books

This book aims to help you get started with handling strings in R. It provides an overview of several resources that you can use for string manipulation. It covers useful functions in packages "base" and "stringr", printing and formatting characters, regular expressions, and other tricks.

When you know SASS, your front-end development will be much more organized, faster and highly maintainable.

If you're an intermediate learner or advanced professional who are still struggling with the complex concept of State in Flutter, then this book is for you!

In this book, there will be a large number of examples and descriptions of approaches to solving some problems in test automation. In this book, I have tried to focus more on the concept of how to use the strengths and weaknesses of Selenium WebDriver.

Understanding Docker can be difficult or time-consuming. I've created this collection of sketchnotes about Docker in order to explain the Cloud technology in a visual way.

CyberLoad, Vorpal, and many more. Are you interested in how tape and disk loaders for the Commodore 64 encode data, and how to decode and validate it? This is the book for you!

In this book, I have considered options with practical applications. This book also provides many examples of programming languages for further use in projects.

This book will be a lot of programming and describing patterns. I tried to create instructions on how to write code for API testing. In this book, I tried to focus more on the concept of how and with what vision it is necessary to approach the testing of an API.

This book is based on 4+ years of experience in the field of automation testing. During this time, a huge collection of solved issues has accumulated, and the problems and difficulties typical for many beginners have become clearly visible. It seems reasonable to summarize this material in the form of a book.

The best place to learn Vim is Vim. Both vimtutor and the help file have everything you ever need. However, the average user needs something more than vimtutor and less than the help file. Learn-Vim is an opinionated guide to learn the most useful parts of Vim in the least time possible. If you want to learn Vim and Vimscript, this is for you.

The best place to learn Vim is Vim. Both vimtutor and the help file have everything you ever need. However, the average user needs something more than vimtutor and less than the help file. Learn-Vim is an opinionated guide to learn the most useful parts of Vim in the least time possible. If you want to learn Vim and Vimscript, this is for you.

As a PHP developer, working with Unicode, UTF-8, and multibyte strings can feel intimidating. Advanced PHP String provides an approachable guide through reading, writing, looping, and parsing multibyte strings through hundreds of hands-on examples using the Laravel helper methods as a familiar foundation.

An accessible introduction to Computer Science for kids, where they can learn everything about Computer Science step by step while learning how to program a computer.

In this book, Otávio Santana discusses Cassandra, its concepts, and its applicability with Java. After introducing non-relational databases, you will see concepts such as hierarchy, reading, writing, how they work on the node, and their orchestration within a Cluster.