- 3/14/2023
- 2 min
LINQ // Skip and Take
Skip and Take are used for pagination or limit the number of elements returned by a query.
Since C# 8 you can use Take with a Range. Let's see some examples.
All posts with Tag Infographics
- 2/5/2023
- 2 min
C# Language Mind map
This blog post contains a mind map of language features starting from C# 1 up til now - including some of the new C# 12 features that will be released in November 2023.
- 12/5/2022
- 4 min
Abstraction vs Encapsulation
Abstraction and Encapsulation are two fundamental concepts in object-oriented programming. So let us have a small look what the difference is between those two.
- 11/15/2022
- 7 min
Design patterns explained with sketches
This article will explain design patterns, which we use on a daily base, with smaller (over)simplified illustrations.
- 11/2/2022
- 5 min
Infographics Compendium III - Exceptions, EF Sanitized, Operators, ...
This edition has the following infographics:
DebuggerDisplayAttribute- Entity Framework input and LINQ - is it safe?
ExceptionDispatchInfoimplicitandexplicitoperator
- 10/15/2022
- 7 min
Infographics Compendium II - ThrowHelper, null Task and more
This edition has the following infographics:
ConfigureAwaitonIAsyncDisposable- Index in
foreach - Non-destructive mutations with
struct - Returning
nullfor aTask - Throw-Helper
- verbatim strings
- 10/8/2022
- 5 min
How does the key exchange in HTTPS work?
In this small blog post we will have a look at how HTTPS works. Well, we will look how the cryptographic part works a bit more in detail.
The focus is on the Diffie Hellman Key algorithm, an asymmetric key exchange.
- 10/2/2022
- 4 min
Infographics Compendium I - Generators, pure functions and more
Sometimes I publish parts of my infographics I publish on various channels with more explanation.
And then sometimes I don't. This time I just put some of my (hopefully self-explanatory) infographics here.
- Pure functions
- Generator functions
- Cost of anonymous types
- 9/27/2022
- 4 min
Pattern matching is awesome
Pattern matching, which was introduced in C# 9, is a hell of a beast and does more than you might think.
In this small blog post I show you where the magic is and what it does under the hood.
- 9/25/2022
- 4 min
How does Pagination work?
Pagination is a technique to load only smaller chunks of data you make visible to the user. Look at Google web search. You only have a certain amount of shown results even though there are millions. So Google has pages (like in a book) where you can go forth and back.
This has multiple advantages: First from a UX point of view you only show a reasonable amount of data to your user. The second benefit is for your API / DB as it only has to load a small page instead of the whole book.