Laravel installation with Composer - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is Composer in the context of Laravel?

Composer is a tool for managing PHP dependencies. Laravel uses Composer to install and manage its packages and libraries easily.

beginner

Which command installs Laravel globally using Composer?

The command is composer global require laravel/installer. This lets you create new Laravel projects from anywhere.

beginner

How do you create a new Laravel project after installing the Laravel installer globally?

Run laravel new project-name. This creates a fresh Laravel project folder named project-name with all dependencies installed.

intermediate

What is an alternative way to install Laravel without the global installer?

You can run composer create-project laravel/laravel project-name. This downloads Laravel directly into the project-name folder.

beginner

Why is it important to have Composer installed before installing Laravel?

Composer manages all the PHP packages Laravel needs. Without Composer, Laravel cannot install or update its dependencies properly.

Which command installs Laravel globally using Composer?

A composer install laravel

B laravel install global

C composer global require laravel/installer

D composer create-project laravel/laravel

The correct command to install Laravel globally is composer global require laravel/installer.

What does the command laravel new myapp do?

A Creates a new Laravel project named 'myapp' with dependencies installed

B Updates Laravel to the latest version

C Installs Composer globally

D Deletes the 'myapp' project

This command creates a new Laravel project folder called 'myapp' with all necessary files and dependencies.

If you don't want to install Laravel globally, which command can you use?

A composer create-project laravel/laravel project-name

B laravel global require

C composer install laravel

D laravel new project-name

You can use composer create-project laravel/laravel project-name to install Laravel directly without the global installer.

Why do you need Composer before installing Laravel?

A Composer is a database

B Composer is a web server

C Composer compiles Laravel code

D Composer manages PHP packages Laravel depends on

Composer handles the PHP packages Laravel requires to work properly.

What is the first step to install Laravel on your machine?

A Create a database

B Install Composer

C Install Node.js

D Run laravel new project

You must first install Composer because Laravel depends on it to manage its packages.

Explain the steps to install Laravel using Composer from scratch.

Think about installing Composer, then Laravel installer, then creating a project.

Why is Composer essential for Laravel installation and how does it help?

Focus on Composer's role in managing packages and dependencies.