Why learning with Classgap?

Satisfaction guaranteed

If you're not completely satisfied after your first class, we'll refund your purchase.

If you didn't do the lesson, it's cancelled or you are not completely satisfied within 24 hours passed your first lesson, we'll help you find a new tutor or refund your purchase.

Change the date at any moment

You can change the date of the class if something unexpected happens

Pay once you've received the lesson

We will make the payment of the lesson when finished

You will need to enter your payment details. In the case of individual class bookings the amount will be charged at the time of the class, but in the case of packs the payment is made in advance.

David N.

He's from Austria

Teaches

over 3 years of experience teaching online classes

  • Computer Programming
    Web Beginner, Intermediate, Advanced
    C# Beginner, Intermediate, Advanced
    NodeJS Beginner, Intermediate, Advanced
    Unity Beginner, Intermediate, Advanced
    Javascript Beginner, Intermediate, Advanced
    Java Beginner, Intermediate
    HTML Beginner, Intermediate, Advanced
    CSS Beginner, Intermediate, Advanced
    PHP Beginner, Intermediate, Advanced
    SQL Beginner, Intermediate
    C++ Beginner, Intermediate

Speaks

EnglishBilingual

GermanNative

Education

Certification Guru (Master) Skill Rating at C# by Microsoft.

Presentation

Hey there! My name's Dave, and I wish you a most pleasant day. I'm a dedicated software engineer, developer and musician who seeks to guide you along your path through the magnificent world of coding - in all subjects and for all levels of skill and individuality. I will... > show you how to craft anything you'd like from scratch. > give you the tools and knowledge to solve challenges on your own. > adapt to any situation, learning type or skill level. > not give you a step-by-step tutorial or half-cooked explanations. > make sure you don't just write the code - but ARE the code in...

Hey there! My name's Dave, and I wish you a most pleasant day. I'm a dedicated software engineer, developer and musician who seeks to guide you along your path through the magnificent world of coding - in all subjects and for all levels of skill and individuality. I will... > show you how to craft anything you'd like from scratch. > give you the tools and knowledge to solve challenges on your own. > adapt to any situation, learning type or skill level. > not give you a step-by-step tutorial or half-cooked explanations. > make sure you don't just write the code - but ARE the code instead. I have... > over 12 years of experience, spread around all big programming languages, in private and professional environments. > the patience, insight and understanding to ensure you're fully comfortable. > released several applications, games, websites and libraries - some of which are entirely open-source. > a big love and passion about 'reinventing the wheel'. Which means there's almost nothing I have not yet done. That includes neural-net based AI, libraries, frameworks, low-level memory manipulation and even my own programming languages. I hope I could spark at least a little bit of interest. If that is the case, don't hesitate to contact me - I'm looking forward chat, call or even meet you! Because some people do that, I have to make clear that I will never charge anyone for becoming familiar with me or us with each other. This is an important step in the process, to let you decide whether I am the suitable and appropiate tutor for you and your needs. Other than that, I want you to enjoy your time and keep on being awesome!

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Book an online lesson (The calendar displayed shows your local time)

David N. accepts booking with at least 48 hours in advance.

hours Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

About me (pictures, hobbies, extracurricular interests...)

music production writing drawing gaming cooking

Frequently Asked Questions

• Can I cancel a booking?

Yes, you can cancel booking up to 8 hours before the lesson starts, indicating the reason for the cancellation. We will study each case personally to carry out the refund.

• How do I pay for the lesson?

At the time you select a lesson or package of hours, you will make the payment through our virtual payment service. You have two options:
- Debit / Credit
- Paypal
Once the payment is settled, we'll send you an e-mail with the booking confirmation.

• Can I modify a booking?

Yes, something unexpected can always happen, so you can change the time or day of the lesson. You can do it from your personal area in "Scheduled lessons" through the option "Change date".

• How does a lesson at Classgap happens?

The class is done through classgap’s virtual classroom. Classgap was developed specifically for educational purposes, including many useful features such as: digital whiteboard, online text editor, webcam, screen sharing and many more.

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