Use The Null Coalescing Operator For Cleaner Code #shorts

preview_player
Показать описание

  1. Milan Jovanović
Рекомендации по теме
The ?? Operator 0:02:08

The ?? Operator In 2 Minutes (Nullish Coalescing Operator)

C# Language Highlights: 0:04:03

C# Language Highlights: Null Coalescing Operator

Use The Null 0:00:28

Use The Null Coalescing Operator For Cleaner Code #shorts

PHP 7 - 0:08:19

PHP 7 - Null Coalescing Operator

No more null 0:15:47

No more null exceptions in C# with null-coalescing, ?? and ??= operators

Understanding C# Null 0:12:43

Understanding C# Null Coalescing Operator (?? and ??=)

C# Tutorial - 0:05:33

C# Tutorial - Checking for nulls with the Null Coalescing Operator

The PHP null 0:04:54

The PHP null coalescing operator: getting values of variables that might not be set

PHP Null Coalescing 0:02:34

PHP Null Coalescing Operators: Do You Use Them?

Null Coalescing Operator 0:01:17

Null Coalescing Operator in C# (Beginner Tutorial)

Nullish Coalescing Operator 0:04:46

Nullish Coalescing Operator - JavaScript Tutorial

Or Operator vs 0:01:00

Or Operator vs Null Coalescing Operator - Which Should You Use?

NULL Coalescing Operator 0:03:56

NULL Coalescing Operator C# (??) & NULL Coalescing Assignment Operator C# (??=)

C# tips and 0:02:12

C# tips and tricks - Null coalescing operator

Null Coalescing Operator 0:09:51

Null Coalescing Operator C# Programming

Null Coalescing Operator 0:04:55

Null Coalescing Operator (??=) in C# | What's New in C# 8.0

C# Basics (#17) 0:03:15

C# Basics (#17) - Null-Coalescing & Null-conditional operators

PHP: Short Ternary 0:02:56

PHP: Short Ternary VS Null Coalescing Operator

Using Null Operators 0:04:09

Using Null Operators in C#

C# Tutorial For 0:05:08

C# Tutorial For Beginners: Null Coalescing/Conditional Operator

C# ?? Null 0:04:32

C# ?? Null coalescing operator with method calls

C# Null Coalescing 0:00:56

C# Null Coalescing Operator

Null coalescing operator 0:00:48

Null coalescing operator in PHP - Simplified ternary statements

PHP 7's Null 0:10:12

PHP 7's Null Coalescing Operator: How and Why To Use It

Комментарии
Автор

It does not look awful at all. However, why would someone return a default value if user is not found? returning null is better

ardavaztterterian
Автор

If user is not null it will return user or what?

arkadiuszszczotka
Автор

Better readability for the 1st approach

danutpenciuc
Автор

What problem does this solve? Let's say you want to show a 404 page when the user doesn't exist.
Your're going to write this:
if(user == User.Default)
{
return 404;
}

So you just moved the if() to another place.

Chris-zbnm