hi

Well done on putting your first dev vlog out there! Good luck on your development!

I like reporting all the errors and then exiting from the function. error = false; if(!isUsername){ error = true; console.log('bad username'); } if(!isPassword){ error = true; console.log('bad password'); } if(error) { return; }

The refactoring you are carrying out results in less nesting, or flatter code, this may appear to be favourable and indeed that is how you've presented it. There is also benefit to keeping negative pathways insight at the top of a function for sure, however those cases where you have multiple pre-conditions you may end up with a large, buggy, hard to maintain single "If" at the top, or (my personal hate) you may end up with multiple return points within your function. Lets take a look at such an example, where we can clearly see there are multiple returns, how it affects a compiled optimized language like C++ (sorry, I don't have a C# example to hand). megalomaniacbore.blogspot.com/2019/01/c-coding-standards-dont-return-early.html We can see from that example that sure you get "flatter code", and this is talked about in the wikipedia entry for guard clauses, but really, do you want to have a bug where you forget to close a file, or deallocate some local resource because it's repeated N times in a multiple exit patterned function? I certainly don't. I'm a bit of a fan of having one nested root of truth to a function, and if there are two required, well that's an indicator I need to factor things into two functions.

this is called early exit pattern

0:57 The "Before" code is not the same to the original code. Sorry about this.

Well a bit late but... Happy New Year everybody! Also, I won't use TTS anymore so I hope you're ok with my voice. And the video is recorded in low-quality settings because of OBS somehow, it should be 1080p but oh well. Best wishes!

17 subs already ;) 🎉

Great video! :)

Well... what can i say?

Here's the summarize code that you can copy-paste to your Program.cs file: // Console.Write() Console.Write("Hello World!"); // Console.WriteLine Console.WriteLine("Hello World"); Console.WriteLine(); Console.WriteLine("Hello World"); // Console.ReadKey Console.WriteLine("What's your name?"); Console.ReadKey(); // Console.ReadLine Console.WriteLine("What's your favorite color?"); string? color = Console.ReadLine(); Console.WriteLine("My favorite color is " + color);

Thanos Twerking Answer is... ✅ Thanos Twerking Answer [ 3 ] + 1 = [ 4 ] The total of Thanos twerking clips in the video is 3. So, if we add 1 to it, and make it into an array. The answer would be [ 4 ]. Congrats to everyone who got it right. Happy coding!