[Solved] What will happen if you run ng serve inside a folder without an Angular project? — Ans: It will show an error saying no Angular project found | Angular

Angular - Fundamentals

What will happen if you run ng serve inside a folder without an Angular project?

AIt will create a new Angular project automatically

BIt will show an error saying no Angular project found

CIt will start a server with empty content

DIt will open the Angular CLI help menu

Step-by-Step Solution

Solution:

Step 1: Understand ng serve requirements
The ng serve command requires an existing Angular project with configuration files.
Step 2: Behavior without project files
Without project files, Angular CLI cannot serve and shows an error about missing Angular workspace.
Final Answer:
It will show an error saying no Angular project found -> Option B
Quick Check:
ng serve without project = error [OK]

Quick Trick: Always run ng serve inside an Angular project folder [OK]

Common Mistakes:

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