A comprehensive introduction to coding with the Ruby programming language. Complete beginners welcome!What you'll learn:Learn to program in the Ruby programming languageMaster common Ruby objects like Strings, Arrays, Hashes, and moreSolve popular coding challenges and algorithms with RubyDive into object-oriented programming including classes and moreThemost comprehensive Ruby courseavailable onUdemy! An in-depthoverview ofcodingwith Ruby, a popular programming language renowned for its simplicity and elegance. Whether you've never written a line of code before or are looking to learna brand new language, this course covers all bases! Learn toCode with Ruby offers more than 30+ hours of video tutorials, 250+ lectures, and dozens of quizzes and exercises to test your knowledge as you proceed through the course. Lessons include: Installation and configuration forboth Mac OS and Windows systemsCommon programming concepts (variables, arithmetic, output)Objects and methodsStringsNumbersBooleansMethods and ConditionalsRangesArraysHashesBlocks,Procs, and LambdasDates and timesFile Input and OutputRegular ExpressionClasses, Modules, and Inheritanceand more! Ruby is a language released by Yukihiro Matsumoto in 1995 that bills itself as "aprogrammer's best friend". Every aspect of Ruby is designed to make programming easier for the developer. There is no better first languageif you're interested in learning how to program. Ruby also serves as the foundation for Ruby onRails, a popular web framework that powers over 1.2 million websites worldwide. The course offers an extensive introduction to the base languageyou'll need to know if you intend to tackle web development in the future. Check out the sample videos below to get a taste of what the course has to offer! So if you're ready to commit yourself, if you're eager to expand your knowledge of programming, if you're ready to discover what makes this elegant language so loved by developers, you are ready toLearn toCode withRuby! Thanks for checking out the course!
This class is an introduction to the practice of deep learning through the applied theme of building a self-driving car. It is open to beginners and is designed for those who are new to machine learning, but it can also benefit advanced researchers in the field looking for a practical overview of deep learning methods and their application.
Learn the basics of working with Word 2019, the popular word processing program from Microsoft.Get up and running quickly with Microsoft Word 2019. In this short course, Nick Brazzi dives into some of the most essential features of Word, helping you learn how to create and format clean, professional-looking documents. Nick begins by showing how to create, open, and save new documents. Next, he covers formatting in Word, discussing everything from text and paragraph formatting to page layout. Plus, he demonstrates how to add pictures to a document and work with the built-in styles in Word.
Learn how to automate repetitive tasks with Linux shell scripting.Linux shell scripting is a useful tool for eliminating repetitive, boring tasks. Scripts make many jobsâfrom programming to system administrationâeasier, more predictable, and more fun. By the end of this course, even new users will be able to read and create scripts to automate many kinds of tasks in Linux. Instructor Troy Miles first covers the basics of scripting, such as printing to the console and defining variables. Then he shows how to write scripts that accept parameters, read and write files, and monitor other system processes. Plus, find out how to create interactive scripts and handle bad input data.
Learn how to use Blender's Multiresolution modifier and sculpting tools to create high-poly texture maps for 3D game assets.Blender's sculpting tools are great for modeling, but they also can be used to create fine-detail textures for your 3D models, whether for animations or games. In this course, Darrin Lile demonstrates how to use Blender's Multiresolution modifier and sculpting tools to create texture maps that simulate high-poly sculpt information. He reviews the process of baking these textures out to normal and ambient occlusion texture maps, and then shows how to apply them to your 3D game assets in Unity.
Class Central TipsLearn How to Sign up to Coursera courses for free1600+ Coursera Courses That Are Still Completely FreeIn this 1-hour long project-based course, you are going to be able to perform centrality network analysis and visualization on educational datasets, to generate different kinds of random graphs which represents social networks, and to manipulate the graph and subgraph structures, allowing you to break and get insights on complex structures.This guided project is for people who want to incorporate network data science skills into their technology portfolio. This is a topic of interest to researchers, marketers, consultants and practitioners associated with the knowledge areas of social science, marketing, social media, operational research and complexity science.Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
Learn how to use the built-in tools in Dreamweaver to create rich, accessible HTML5 forms.Learn how to use the built-in tools in Dreamweaver to create rich, accessible web forms. In this course, instructor David Karlins shows how to use HTML5, CSS3, and the form-creation tools and code assistance features in Dreamweaver to build modern-looking forms that are responsive and easy to use, whether displayed on a desktop or mobile device. He also shows how to validate the data you receive with HTML5 form input types. Plus, learn how to style the forms to match the look of your website. By the end of the course, you'll have the necessary skills to build forms to take orders, collect contact information, and solicit feedback from your usersâmaking your websites more interactive and engaging.
Satisfactory food supply has always been a central problem for governments since the formation ancient societies several thousand years ago. Although many of the same foods are still produced and consumed, dietary preferences have changed over the centuries due to the development of the economy and the science of nutrition. Today every consumer requires a safe and healthy food supply. The primary role of our food is to provide enough nutrients to fulfill metabolic requirements, while giving us a feeling of satisfaction and well being. In addition recent investigations confirmed the hypothesis recognized even in 500 B.C. by Hippocrates, that beyond nutrition, diet may modulate various functions of the body. Consequently adequate food consumption may promote the state of well being, better health and prevention of diseases. So it is understandable that interest in healthy food and food quality and its regulation is growing worldwide. When a product is offered for sale, the purchaser expects the product to be what it is purported to be: genuine and wholesome, and free from adulteration and contamination. Correct information about the composition and nutritive value of a food product is designed to protect the consumer from adulteration and falsification, and requires a well organized quality control infrastructure and food regulations.
"Data privacy has quickly and dramatically become one of the most important tech issues in the world, and affects virtually every institution—businesses, governments, non-profits/NGOs, and more—that uses data. If you manage a team or a business that uses other people's data (to any degree), identify the legal responsibilities you hold and learn how to set policies and develop operational plans that adhere to newly emerging laws. " Learn why data privacy is a crucial issue, and how to manage it.Identify the global rights and responsibilities of data privacy and governance.Understandhow GDPR affects you in any part of your job that connects to using data.
Discover how to apply your understanding of R—the language of big data—in the SAS environment.SAS is a hugely popular data analytics platform with millions of users. R is the language of big data. In this course, enhance your programming skillset by learning how to apply your understanding of R in the SAS environment. Instructor Jordan Bakerman kicks off the course with an introduction to SAS and SAS Studio. He covers several essential concepts, including how to write a program in SAS Studio, use tasks and snippets, and call R from SAS. He also walks through importing and reporting data, and creating new variables, functions, and data tables.Note: You can visit the SAS site to obtain a copy of the software, and use the companys online data sets to do the course exercises.
Prepare for the Introduction to the Government and Court Access to Private-Sector Information domain of the Certified Information Privacy Professional/US (CIPP/US) exam.The United States restricts government and court access to private sector information. These regulations protect citizens from unfair prosecution and safeguard media sources, while granting access and preserving data for reasons of national security and future litigation. In this course, Mike Chapple explains the regulations related to law enforcement, national security, and civil litigation, such as CALEA, the USA Patriot Act, the Cybersecurity Information Sharing Act, and rules guiding electronic discovery. Students who complete this course will be prepared to answer questions from the Government and Court Access to Private-Sector Information domain of the CIPP/US examâa critical certification for privacy professionals.
La Geometría Diferencial es una rama de las Matemáticas que estudia la noción de variedad. Ésta incluye, entre otros, a las curvas, las superficies y a los espacios de configuración de sistemas mecánicos. La conexión de la Geometría Diferencial con la Física es explícita desde sus orígenes, siendo a veces motivadora del desarrollo de algunas teorías geométricas o permitiendo explicar algunos fenómenos físicos. Este curso pretende despertar la curiosidad entorno a esta parte de las Matemáticas. El curso está estructurado en 5 módulos (además de un módulo 0 motivador y con algunos referentes históricos) en los que se hace una introducción a los conceptos y resultados básicos de esta teoría para finalmente usarlos en la descripción geométrica de las ecuaciones de movimiento de un sistema mecánico. Se presentan numerosos ejemplos para ilustrar la teoría y se aportan textos teóricos en donde muchos de los resultados descritos son demostrados con detalle.
Java EE is a powerful platform for building enterprise-scale Java applications.Get the skills to work with both client- and server-side technologies as a Java EE developer. This path requires knowledge of Java and object-oriented programming, covered in the Become a Java Programmer learning path.Build dynamic applications that pass data from client to server.Work with data by building and consuming RESTful APIs.Deploy your applications to the cloud.
Are you ready to take a deeper dive into mastering the concepts and techniques involved in machine learning? This learning path shows how machine learning algorithms work and how to design them yourself. There's a lot to learn in this rapidly growing (and highly recuited-for) field, and these courses will give you an extremely solid skill set.Explore the concepts and techniques behind designing machine learning algorithmsLearn how recommendation systems work and how to build themMaster how to design machine solutions for different applications
Get started with Java, the popular object-oriented programming language. Learn about basic Java syntax and the Java platform's fundamental architecture.Get started with Java, the popular object-oriented programming language. In this courseâthe first installment in the Java Essential Training seriesâstart exploring this essential language, and learn about basic Java syntax and the Java platform's fundamental architecture. Instructor David Gassner goes over the history of the language, providing coverage of its principles, components, and syntax. David explains how to install Java on Windows and macOS, and how to create a project in IntelliJ IDEA. He also demonstrates how to work with primitive variables, create and parse String values, and manage program flowâincluding how to create reusable code.