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Tag: c#

Coding

Base class method being called when I expect the subclass method to be called

So both the player as well as the monsters in my game are Creatures. I’ve simplified each class to highlight the issue. Here is the creature class: Each creature can be assigned a different AI, Read more…

By Umar Khan, 4 years ago December 25, 2020
Coding

What’s are the skills requied for C# junior developer role in UK?

I am so tired of not getting single phone screening let alone interview. Here’s the list of topics I belive I fairly understand and use: Web Api and MVC Asp.net core Delegates and lamdas OOP Read more…

By Umar Khan, 4 years ago December 25, 2020
Coding

How to Create an Audio Recognition System Using AcrCloud C# SDK

This is my project. It covers the details necessary to create an audio recognition system using the Acrcloud C# SDK. this project is for expert programmers that want to create intelligent applications based on media Read more…

By Umar Khan, 4 years ago December 25, 2020
Coding

Getters and Setters

I’m still learning, so please excuse if this is a dumb question.If I have a class called SimpleVec2, which is a simplified Vector2 with just x and y, and basic methods,and… In a different class, Read more…

By Umar Khan, 4 years ago December 25, 2020
Coding

Hello, I need to loop through an array and output every word that contains a certain letter. I’ve tried using Contains() to check if the letter exists in array words. But it gives me a error for some reason? Can someone help me solve this? I’m new to C# and arrays are kinda difficult ;(.

Try flipping your if and your for loop. Do a for loop first so you can iterate each word one at a time. That is, it’ll loop for “home”, “programming”, “victor”, and so on. Then Read more…

By Umar Khan, 4 years ago December 25, 2020
c++

C++ style template constants with C# generics.

I’m definitely not the first person to think of this, but I like it in a cheating kind of way. Is the typeof(subtract) == typeof(const_true) comparison optimized away by the compiler? If not, I can Read more…

By Umar Khan, 4 years ago December 25, 2020
c++

Casting an int to a char uses the UTF conversion and not the ASCII conversion?

So I cast the int number 250 to a char, and initially was confused why the corresponding ASCII didn’t appear when I did printed it, but then realised it seemed to be using UTF instead? Read more…

By Umar Khan, 4 years ago December 24, 2020
Coding

Finding threading issues in code quickly

Hi, I have inherited 0.5 mio C# LOC across 180 projects written by complete lunatics. Everything is public, ReSharper has more warnings than LOC and even the unit test project itself has less than 10% Read more…

By Umar Khan, 4 years ago December 24, 2020
Coding

Why the C# Record type is important

This is indeed a nice read, but I’m not sure it fully convinces me that record types are actually important (unless you intend to use with). It sets up a problem, solves it with “conventional” Read more…

By Umar Khan, 4 years ago December 24, 2020
Coding

Converting strings to integers

Is there a way to convert strings (given by the user via the console) to integers (more specifically- strings like these: 5 * 4 + 3 or 3 + 6). What is the simplest way Read more…

By Umar Khan, 4 years ago December 24, 2020

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