Study Java data structures for efficient programming. Learn about arrays, linked lists, stacks, queues, and their implementations in Java.
University of Michigan
Skills you'll gain: Django (Web Framework), Object-Relational Mapping, Database Design, SQL, Model View Controller, Databases, Object Oriented Programming (OOP), Web Applications, Data Modeling, Application Security, Hypertext Markup Language (HTML), Software Design Patterns, Python Programming
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Cloud Infrastructure, Network Architecture, Computer Networking, Network Infrastructure, Software-Defined Networking, Cloud Computing, Virtualization, Network Routing, TCP/IP, Wide Area Networks, Data Centers, Network Switches, Virtual Machines, Python Programming
Mixed · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: C (Programming Language), Computer Architecture, Embedded Software, Computer Programming, Program Development, Data Structures, Debugging, Linux
Beginner · Course · 1 - 3 Months

Yonsei University
Skills you'll gain: Business Marketing, Hospitality Management, Peer Review, Global Marketing, Marketing, Hospitality, Brand Management, B2B Sales, Customer Service, Innovation, Customer experience strategy (CX), Promotional Strategies, Strategic Marketing, Business-To-Consumer, Consumer Behaviour, Healthcare Industry Knowledge, Target Market, Marketing Management, Growth Strategies, Digital Marketing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Web Services, Email Automation, Scripting, Automation, Python Programming, Restful API, Application Programming Interface (API), JSON, System Monitoring, Image Analysis
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Session Initiation Protocols, Cloud Development, Android Development, Integrated Development Environments, Cloud Computing Architecture, GitHub, Cloud Computing, Application Development, Android (Operating System), Amazon Web Services, Software Design Documents, System Design and Implementation, Internet Of Things, Unit Testing, Android Studio, Telecommunications, Image Analysis, Embedded Software, Mobile Development, Computer Vision
Intermediate · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Blockchain, FinTech, Interoperability, Payment Systems, Financial Inclusion, Financial Systems, Cryptography, Digital Assets, Financial Regulation, Banking, Encryption, Computer Security, Governance
Beginner · Course · 1 - 4 Weeks

EC-Council
Skills you'll gain: Penetration Testing, Threat Modeling, Cloud Security, Vulnerability Assessments, Network Security, Threat Detection, Security Awareness, Cybersecurity, Cloud Computing, Intrusion Detection and Prevention, Cyber Attacks, Application Security, Web Applications, Mobile Security, Internet Of Things, Authentications, Encryption, Wireless Networks
Beginner · Course · 1 - 3 Months

Digital Marketing Institute
Skills you'll gain: Social Media Marketing, Social Media, Social Media Strategy, Social Media Management, Digital Media Strategy, Facebook, Content Marketing, Instagram, LinkedIn, Digital Marketing, Social Media Campaigns, Marketing, Social Media Content, Target Audience, Content Creation, Marketing Strategies, Advertising Campaigns, Digital Content, Digital Advertising, Web Analytics
Beginner · Specialization · 3 - 6 Months

Akamai Technologies, Inc.
Skills you'll gain: SQL, Database Management, Relational Databases, Database Systems, Database Design, Database Theory, Data Manipulation, Query Languages, Data Analysis
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Health Technology, Data Visualization Software, Telehealth, Agile Methodology, Interactive Data Visualization, Patient Evaluation, Health Disparities, Health Informatics, Health Care, Health Systems, Electronic Medical Record, Interoperability, Public Health, Health Policy, Tableau Software, Information Management, User Centered Design, Digital Transformation, Technology Strategies, Medical Privacy
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Test Automation, Test Case, Selenium (Software), Software Testing, Maintainability, Test Data, Debugging, Configuration Management
Advanced · Guided Project · Less Than 2 Hours