New to Bootstrap? Don't Panic! Get Started Now !

Bootstrap is a widely used open-source front-end development framework that allows developers to create responsive and mobile-first websites quickly. Bootstrap simplifies the process of designing a website by providing pre-built UI components, responsive grids, and JavaScript plugins.

In this technical write-up, we will go through the process of getting started with Bootstrap, from downloading the framework to building a simple website.

Step 1: Download Bootstrap The first step in getting started with Bootstrap is to download the framework from the official website (https://getbootstrap.com/). Bootstrap can be downloaded in two forms: the compiled CSS and JS files or the source code. The compiled files are the ones that are ready to be used and do not require any compilation. They are best suited for those who want to get started with Bootstrap quickly and don't need to modify the source code. The source code, on the other hand, requires compilation before it can be used. This option is best suited for those who want to modify the Bootstrap code or add their custom code to it.

Step 2: Include Bootstrap in your Project After downloading Bootstrap, the next step is to include it in your project. You can do this by either linking to the compiled files in your HTML document or by importing the source code into your project. To link to the compiled files, you need to add the following code to the head section of your HTML document:

<link rel="stylesheet" href="path/to/bootstrap.min.css"> <script src="path/to/bootstrap.min.js"></script>

If you downloaded the source code, you can import it into your project using a module bundler like Webpack or Parcel. Once imported, you can use the components and classes provided by Bootstrap in your HTML, CSS, and JavaScript code.

Step 3: Understanding the Grid System Bootstrap's grid system is one of its most powerful features. The grid system provides a responsive and flexible layout for your website. It consists of a 12-column grid that can be used to create layouts of different sizes. To use the grid system, you need to create a container element with the class "container" or "container-fluid". The "container" class creates a fixed-width container, while the "container-fluid" class creates a full-width container. Inside the container element, you can create rows using the "row" class. Each row can contain up to 12 columns. To create columns, use the "col" class, followed by a number that represents the number of columns you want the element to span. For example, to create a row with two equal columns, you can use the following code:

<div class="container"> <div class="row"> <div class="col-6">Column 1</div> <div class="col-6">Column 2</div> </div> </div>

This will create a row with two columns, each spanning six columns.

Step 4: Using Bootstrap Components Bootstrap provides a wide range of UI components that can be used to create responsive and mobile-first websites. These components include buttons, forms, alerts, modals, and more. To use a component, you need to add its corresponding HTML code to your document. For example, to create a button, you can use the following code:

<button class="btn btn-primary">Click me</button>

This will create a button with the primary color.

Step 5: Customizing Bootstrap Bootstrap provides a wide range of customization options that allow you to modify the look and feel of your website. These options include variables, mixins, and utilities. Variables are used to define colors, font sizes, and other design-related properties. Mixins are reusable blocks of CSS that can be included in