c# - G.Winney 🖱

17 Results tagged on "c#":

c#surviving winforms

Dec 29, 2021

Using nameof to avoid magic strings

There's a lot of ways to make our code work for us. Let's check out using the nameof operator to avoid magic strings.

surviving winforms c#winforms async multithreading await levelup

Jun 7, 2021

Using Async, Await, and Task to keep the WinForms UI responsive

For most of my dev career, I've been in C# shops. That doesn't mean every project required C# exclusively, but

levelup c#linq

Jun 2, 2021

10 Resources for Learning LINQ

LINQ is something I just take for granted with C# anymore, since it's been around for over a decade, but

c#exception handling

Sep 17, 2020

Does rethrowing an exception in C# still reset the stack trace?

All programming languages have gotchas to trip you up. In C#, one of them is the subtle (but significant) difference between "throw" and "throw ex".

Nov 14, 2019

Only assignment, call, increment, decrement, await, and new object expressions can be used as a statement

This error might look a little cryptic at first glance, but it's actually very descriptive in explaining what's wrong. You're likely to come across this one when you're starting out with C# ... or before your first cup of coffee. 😏

c#delegate

Nov 13, 2019

How do I assign C# code to a variable?

Did you know most languages have a way to pass around code to other functions, so you can call (invoke) it in other parts of your application? In C#, it's called a delegate.

c#tuple

Nov 12, 2019

What's the difference between Tuple.Create() vs new Tuple?

C# provides a way to store items of different types, called a Tuple. Maybe the objects are loosely related, but you don't want to define a whole new class. There are two ways to create a Tuple - list the object types explicitly or use Tuple.Create. But what's the difference, if there even is one?

wpf c#

Nov 11, 2019

How can I find the state of NumLock, CapsLock or ScrollLock in WPF?

If you're writing a WPF application and need to find the state of the Num Lock, Caps Lock, or Scroll Lock keys, you're in luck - there's a method for that.

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