Express
C++ Line
C++ Express: Your First 20 Programs
Rated 4.8 out of 5 from 4 reviewsBeginner 20 lessons 611 students
Fare
€9C++ Templates and Concepts Workshop
Write generic C++ that compiles fast and fails clearly — templates, constraints, concepts and compile-time code.
Rated 5.0 out of 5 from 1 review
- Advanced
- 22 lessons · 4h 32m of video
- 158 students
- English
- Updated Oct 2026
The route
Curriculum
5 modules · 22 lessons · 4h 32m of video
-
1
46m
Template basics revisited
4 lessons
-
2
52m
Deduction and specialisation
4 lessons
-
3
58m
Concepts
5 lessons
-
4
1h 1m
Compile-time programming
5 lessons
-
5
55m
Project: units library
4 lessons
Destination
What you will be able to do
- Write function and class templates with confidence
- Constrain templates with C++20 concepts
- Use constexpr and consteval for compile-time work
- Build a type-safe units library
- Read and fix template error messages quickly
Before you board
You will need
- Solid everyday C++
- A compiler with C++20 support
About this course
The journey
Templates are where C++ is most powerful and most intimidating. This workshop builds the understanding step by step: function and class templates, deduction rules, specialisation, then C++20 concepts that turn pages of errors into one readable line.
You will build a small generic container library, a type-safe units system and a compile-time parser, and learn exactly when constexpr and consteval pay off. Every exercise is checked by a test suite so you know your generic code really works for every type it accepts.
Frequently asked questions
Still unsure about something? Write to our contact page and a human answers, usually the same working day.
Advanced. It assumes solid everyday experience with the language.
No. You pay once and keep lifetime access, including every future update to this course.
Yes. The preview video at the top of this page shows real code from the course being written and run.
Checkout is handled on our provider's secure payment page. The moment your payment clears we email your personal access link and access code to the address you used at checkout, and the same link appears in your account library. There is nothing to install and nothing to wait for.
Email within 14 days of your purchase, quote your order number, and we refund the full amount to your original payment method. No form to fill in and no questions about how much of the course you watched.
What students say
Reviews are written by people who bought this course. We publish the critical ones too.
5.0
Rated 5.0 out of 5Course rating · 1 review
Rating distribution
- 5 stars 100%
- 4 stars 0%
- 3 stars 0%
- 2 stars 0%
- 1 star 0%
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VSAug 2026
Viktor Sandberg
Game engine programmer
Rated 5.0 out of 5Error messages I can finally read
Adding concepts to our math library turned four-page errors into one line. The units-library project is a great exercise to keep.
€73
EUR
One-time payment · lifetime access