Best Coding Classes Online

Twitter bots are useful tools for everything from business to research, and they're also fun toys to play with on the social media platform. This tutorial gives students a step-by-step guide for building their own Twitter bot. The seminar starts with an introduction to Python and how it can be used to build bots. By the end of the class, students will have followed along with the instructor and on-screen instructions to create a working Twitter bot.

As this tutorial demonstrates, Microsoft Excel and similar spreadsheet programs aren't the only way to process data. This seminar introduces Python as an open-source tool for working with data. By showing students how to use Python and Pandas, this session illustrates simple ways to bypass some of the limitations of Excel. Students learn how Python can help them work with large datasets and operations efficiently and more effectively than Excel can.

For students who are interested in the work that data scientists do in their careers, this seminar introduces the field and how to join it. The tutorial begins with an overview of the role that Python plays in data science as an open-source programming language. Students learn about the skills and tools that data scientists use their their day-to-day work as well as how to work with data without advanced math skills. At the end of the session, students also get to see data science in action with a demonstration.

This program, divided into two courses, helps students jumpstart their careers in full stack web development. Students start by focusing on the front end, working with HTML and CSS to produce a website and developing skills in Agile project management. In the second course, students work with JavaScript in the full stack, gaining skills with the MERN stack (MongoDB, Express, React, and Node.js) as well as SQL, APIs, and data security and visualization. Students complete the course with several portfolio projects, including web and mobile applications.

After studying this course track, students will have a full set of skills for web development. After introducing HTML, CSS, and JavaScript, the course teaches students React and Node as well as APIs and AJAX. Students develop familiarity with responsive design and learn to use Bootstrap, Flexbox, Git, and SEO. Students complete three major projects and a final portfolio project before graduating with four certificates.

This course, designed for beginners, allows students to earn a certificate in full stack web development asynchronously with the support of live mentorship and feedback. The curriculum covers HTML, CSS, and JavaScript, diving deep into the DOM, object-oriented programming, databases, AJAX, Node, Express, React, and REST APIs. Throughout the course, students complete quizzes and practical activities before tackling a full stack JavaScript application with React as their capstone portfolio project. Students meet weekly with mentors in office hours and also have the option of participating in the Treehouse learning community.

Students in this course track learn the essential skills of a data scientist. As they move through the course track, students learn about data management and statistical analysis, as well as how businesses make use of data insights. Students build visualizations in Power BI, Seaborn, and Tableau and develop skills for data research, deep learning, and machine learning. A final exam testing their new knowledge helps students earn a digital badge.

After studying this program, students will have a solid foundation in programming for iOS applications. The course starts with an introduction to Swift as students learn to program in Xcode. Then, students learn to build interfaces using UIKit and to work with network requests and data persistence. At the end of the program, students build their own working iOS application.

Beginner programmers can study this on-demand course with live mentorship to learn front end web development. The course covers HTML, CSS, and JavaScript, including Flexbox, Grid, Sass, SVGs, APIs, and the DOM. Students take quizzes and complete hands-on activities, with feedback from learning mentors, before developing a capstone portfolio project and earning a certificate. Along the way, students can meet with learning mentors in weekly office hours and participate in the Treehouse learning community.

In this bootcamp, students with previous experience in JavaScript develop their programming skills for a career in software engineering. The curriculum is full stack so that students develop proficiency in both front end and back end software engineering, as well as algorithms and APIs. Students build websites and web applications and gain familiarity with scaling up their programs. By the end of the course, students will have developed two full stack capstone projects and have experience in using JavaScript, AJAX, jQuery, Python, Flask, SQL, PostgreSQL, Node, Express, React, and Redux.

Through this bootcamp, students with experience in programming and statistics can jumpstart their careers in data science. Students learn to use Python, SQL, Pandas, and APIs for data science as they develop skills for data wrangling and data analysis. In addition, students gain experience with inferential statistics, machine learning, deep learning, and natural language processing as they advance through the course and begin to scale up their work. By the end of the course, students will have produced two capstone projects.

This short course helps students develop the programming skills necessary to succeed in a software engineering bootcamp. Complete beginners learn the essentials of front end web development, learning HTML, CSS, and JavaScript. As they advance through the course, students gain familiarity with concepts like responsive design, functions, and debugging. The practice-oriented curriculum ensures that students get experience in applying their newfound programming knowledge by the course's end.