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Analyzing Udemy’s IPO Filing: $430M Revenue; $30M CorpU Acquisition; Consumer Segment Stalls, Enterprise Grows

Udemy is going public. Its IPO prospectus gives us a rare opportunity to take a peek into the business.

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openHPI

Free Online

openHPI Courses

openHPI is the educational Internet platform of the German Hasso Plattner Institute, Potsdam. On openHPI you take part in a worldwide social learning network based on interactive online courses covering different subjects in Information and Communications Technology (ICT).

77 courses

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Filter by Showing 77 courses

1. With certificate (74)
2. Free course (77)
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1. Self Paced (59)
2. Finished courses (18)
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1. 1-5 hours (1)
2. 5-10 hours (4)
3. 10+ hours (8)
Subject
1. Computer Science (35)
2. Programming (20)
3. Business (5)
4. Art & Design (3)
5. Data Science (3)
6. Personal Development (3)
7. Mathematics (2)
8. Education & Teaching (2)
9. Social Sciences (2)
10. Health & Medicine (1)
11. Humanities (1)
Language
1. English (35)
2. Chinese (2)
3. German (40)

Web Technologies
7 reviews

We start off by introducing the underlying technologies of the web: URI, HTTP, HTML, CSS and XML. If this sounds cryptic, rest assured that you will soon become familiar with what it’s all about. We will then focus on web services and web programming tec…
- openHPI
- 7 weeks long
- Self paced
- Free Online Course
In-Memory Data Management
6 reviews

The online course of Prof. Hasso Plattner focuses on the management of enterprise data in column-oriented in-memory databases. Latest hardware and software trends led to the development of a new revolutionary technology that enables flexible and lightnin…
- openHPI
- 7 weeks long
- Self paced
- Free Online Course
Parallel Programming Concepts
5 reviews

“Parallel Programming Concepts” presents relevant theoretical and practical foundations for parallel programming. We show crucial theoretical ideas such as semaphores and actors, the architecture of modern parallel hardware, different programming models…
- openHPI
- Self paced
- Free Online Course
Business Processes: Modeling, Simulation, Execution
5 reviews

This course introduces concepts of business process modeling using the Business Process Model and Notation (BPMN) industry standard. Participants will learn the elements of process models and their precise meaning. We cover business processes within orga…
- openHPI
- 6 weeks long
- Self paced
- Free Online Course
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Introduction to Internetworking with TCP/IP
4 reviews

The Internet has become an integral part of our daily lives. This course will teach you about the technological foundation of this worldwide network. You will learn about its physical foundation of data transmission based on the functional principles and…
- openHPI
- Self paced
- Free Online Course
Information Service Engineering
3 reviews

The knowledge contained in the World Wide Web is available in interlinked documents written in natural language. To make use of this knowledge, technologies such as natural language processing, information retrieval, data and knowledge mining must be app…
- openHPI
- Self paced
- Free Online Course
Java für Einsteiger
2 reviews

Mit diesem neuen openHPI Einsteigerkurs möchten wir unseren Teilnehmern die Grundlagen der Programmiersprache Java vermitteln. Java ist weit verbreitet und wird vielseitig eingesetzt. Unter anderem werden mit Java Programme für Googles Android Plattform…
- openHPI
- 4 weeks long
- Self paced
- Free Online Course
Java Workshop: Einführung in eine Java- Programmierumgebung (IDE)
1 review

Dieser zweiwöchige MOOC-Workshop wird als Ergänzung zum Kurs "Java für Einsteiger" angeboten. Unseren Kursteilnehmern wird eine Einführung in die Benutzung einer Java IDE (Integrated Development Environment = Programmierumgebung) gegeben
- openHPI
- 2 weeks long
- Self paced
- Free Online Course
Social Media - What No One has Told You about Privacy
1 review

In this workshop we discuss the emergence of social media, how the concept gained popularity and has now become the axle in collaborative communication on the Internet. We follow this with a presentation of basic approaches that you can use to protect yo…
- openHPI
- 5 weeks long
- Self paced
- Free Online Course
Sicherheit im Internet
1 review

Pressemeldungen über den Diebstahl sensibler Daten in bislang ungekannten Größenordnungen verdeutlichen immer wieder, dass Sicherheit im Internet ein wichtiges Thema ist. Internetnutzer sind sich eher der vielfältigen Möglichkeiten bewusst, die das Netz…
- openHPI
- 7 weeks long
- Self paced
- Free Online Course
Semantic Web Technologies
1 review

The Web has become an object of our daily life and the amount of information in the web is ever growing. Besides plain texts, especially multimedia information such as graphics, audio or video has become a predominant part within the web's information tr…
- openHPI
- Self paced
- Free Online Course
Datenmanagement mit SQL

Im openHPI Kurs "Datenmanagement mit SQL" lernen Sie die Grundlagen von modernen Datenbanksystemen kennen. Wir untersuchen ihren Aufbau, wir planen den Entwurf von Datenbanken und schließlich lernen Sie die weltweit dominierende Anfragesprache SQL kennen.
- openHPI
- Self paced
- Free Online Course
Automated Visual Software Analytics

In this course, we explore how the effectiveness of software development projects can be pro-actively improved by applying concepts, techniques, and tools from software diagnosis. The term "software diagnosis" refers to recently innovated techniques from…
- openHPI
- 7 weeks long
- Self paced
- Free Online Course
Spielend Programmieren lernen!

Dieser vierwöchige Kurs richtet sich an Schüler und andere Interessierte, die schon immer in die Welt des Programmierens hineinschnuppern wollten. Auf spielerische Art und Weise wird anhand der Programmiersprache Python eine Einführung in die faszinieren…
- openHPI
- 4 weeks long
- Self paced
- Free Online Course
Unternehmensgründung im IT-Bereich - Wie gründe ich erfolgreich ein IT-Startup?

Die Digitalisierung bürgt eine Vielzahl von Chancen, auch für die Gründung neuer Unternehmen. So sind immer mehr neue Geschäftsmodelle im IT-Sektor zu beobachten, wie z. B. Cloud Computing Lösungen und Plattformen zum Austausch von physischen Gütern und…
- openHPI
- 3 weeks long
- Self paced
- Free Online Course

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