HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

Skills you'll gain: Linux Administration, Ubuntu, Hardening, Linux Servers, Linux, Linux Commands, Application Security, Operating System Administration, Security Controls, Service Management, Patch Management, Systems Administration, Information Systems Security, Package and Software Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Web Scraping, Data Visualization, Data Preprocessing, Data Cleansing, Exploratory Data Analysis, Scripting, Data Analysis, Data Manipulation, Data Import/Export, Extensible Markup Language (XML), Python Programming, Jupyter, GitHub
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Azure DevOps Pipelines, Azure DevOps, Continuous Delivery, CI/CD, Continuous Integration, Continuous Deployment, Version Control, Git (Version Control System)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: API Design, Restful API, API Gateway, Application Programming Interface (API), Cloud API, Application Lifecycle Management, Proxy Servers, Software Documentation, Application Deployment, Authentications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Natural Language Processing, Large Language Modeling, Transfer Learning, Embeddings, Classification Algorithms
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Predictive Modeling, Data Preprocessing, Data Visualization, Model Evaluation, Machine Learning Methods, Feature Engineering, Game Design, Data Science, Animation and Game Design
Intermediate · Course · 3 - 6 Months

The University of Sydney
Skills you'll gain: Chronic Diseases, Social Determinants Of Health, Systems Thinking, Epidemiology, Public Health and Disease Prevention, Public Health, Health Care, Preventative Care, Sustainable Development, Nutrition and Diet, Biology, Psychology
Beginner · Course · 1 - 3 Months

New York Institute of Finance
Skills you'll gain: Blockchain, FinTech, Transaction Processing, Supply Chain, Emerging Technologies, Business Technologies, AI Enablement, Distributed Computing, Data Sharing
Intermediate · Course · 1 - 4 Weeks

University of Toronto
Skills you'll gain: Gerontology, Long Term Care, Geriatrics, Caregiving, Nursing Homes, Dignity in Care, Home Health Care, Mental and Behavioral Health, Care Management, Community Development, Substance Abuse, Patient-centered Care, Diversity Awareness, Informed Consent, Behavior Management, Needs Assessment
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, ChatGPT, No-Code Development, OpenAI, LLM Application, Generative AI, Microsoft Power Platform, Email Automation, Application Development, Microsoft Power Automate/Flow, Serverless Computing, Microsoft Azure, Microsoft Outlook, Email Marketing
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Exploratory Data Analysis, Model Deployment, Keras (Neural Network Library), Transfer Learning, Data Analysis, Data Preprocessing, Image Analysis, Deep Learning, Classification Algorithms, Applied Machine Learning, Computer Vision, Model Evaluation, Machine Learning, Performance Tuning
Intermediate · Course · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Pathology, Pharmacology, Pharmacotherapy, Diagnostic Tests, Microbiology, Respiratory Therapy, Food Safety and Sanitation, Infectious Diseases, Food Quality Assurance And Control, Treatment Planning, Physiology, Immunology, Epidemiology, Environmental Science, Public Health
Beginner · Course · 1 - 3 Months