Coding
Help with Blazor Server.
Hi, I’m not sure if anyone here has worked with Blazor much but hopefully somone can help on this issue. I’m trying to make a search feature where on inputting something in the searchbar, the Read more…
Coding
StreamReader access denied – file used by another process
[SOLVED!] See Rupertavery comment Hi! I’m trying to edit the ini file. The goal is to read the file and check if it contains “Mute” in the lines. If it exists – replace the ending Read more…
Coding
Single source of validation rules for Fluent Validation and domain/core objects
Let’s say I have totally made up class which has an Email property and Method SetEmail which contains some validation logic but I tend to believe that it’s way “too deep” and the real validation Read more…
Coding
For those working with C#, when do you use LINQ?
I’m a CS student studying for the C# developer exam and I’m wondering how much LINQ is used in actual coding considering its overhead. I love LINQ and all its features, it’s filtering and data Read more…
Coding
Entity Framework Core 5: mapping Many-to-Many with relationship attributes
So far, EF Core 5 has been quite handy to reduce the clutter a Many-to-Many would cause. However, I’m currently trying to update an older project and I’ve come across something that I feel like Read more…
Coding
C# Learn with others, Weekly meetings, challenges, projects (both open and private)
Hello everyone! Its been awhile, hope everyone had a good new years eve. Lets get to the point:This is a discord server filled with people learning C# and also C# devs. Everyone is welcome no Read more…
Coding
Determining steps in between prime numbers
I’m working on a CodeWars problem that deals with steps between prime numbers. A step is how much separates the two primes within a range. Only the first two primes that match the step argument Read more…
Coding
(int) (round(19.33, 2) * 100) = 1932 – can someone please explain this to me?
https://i.imgur.com/2C4sVIG.png Can someone please explain this to me? It doesn’t happen for most other numbers such as 9.33, 119.33 – why the hell is this? It’s clearly got something to do with floating points but Read more…
Coding
Quick question regarding switch statement with lots of cases.
Each frame in a gb emulator I am making, I’m calling a switch at the next opcode which calls some functions. The problem is that there are 256 different opcodes so there are 256 cases Read more…
Coding
Looking for more to learn: What do you think makes a good C# coder?
What makes one a good, solid C# coder in your opinion? I know the basics and some advanced technics like simpler design patterns and does & donts but there is still so much to learn. Read more…