July 2024 Summaries

In this tutorial, you'll learn how to build a personal finance app using Next.js, React, Strapi CMS, and TypeScript. The app will allow users to create budgets, track income and expenses, set a budget limit amount that users won't be able to exceed when creating budgets, and display the total budgeted amount against the limit before submitting. Here are the steps we'll follow: 1. Set up Strapi CMS for backend storage. 2. Create collections and entries in Strapi. 3. Connect the frontend to the backend using Axios. 4. Build a functional, interactive personal finance app with React and TypeScript. 5. Add visualization with charts and graphs using Chart.js (in part two of this tutorial series). By the end of this tutorial, you'll have built a fully functional personal finance app that can be used to manage personal finances effectively. Let's get started! First, we need to set up Strapi CMS for backend storage. To do this, follow these steps: 1. Install Node.js and npm (Node Package Manager) if you haven't already done so. You can download them from the official website: https://nodejs.org/en/download/. 2. Open your terminal or command prompt and run the following commands to install Strapi globally: ```bash npm install -g strapi@latest ``` 3. Create a new directory for your project and navigate into it using the terminal or command prompt: ```bash mkdir personal-finance-app && cd personal-finance-app ``` 4. Run the following command to initialize a new Strapi project in this directory: ```bash strapi new backend --quickstart ``` 5. Follow the prompts to set up your Strapi project, including choosing a database type (SQLite is recommended for development purposes). Once you've completed the setup process, start the server by running: ```bash npm run develop ``` Now that we have our backend set up, let's create collections and entries in Strapi. We will need three main collections: Budgets, Income, and Expenses. 1. Open your browser and navigate to http://localhost:1337/admin. This is the Strapi admin panel where you can manage your data. 2. Log in using the default credentials (email: [email protected], password: strapi). 3. Click on "Plugins" in the left sidebar and enable the following plugins if they are not enabled already: Content-Type Builder, API, and User Permissions. 4. In the main menu, click on "Content-Types Builder" to create new collections for our app. We will start with the Budgets collection. 5. Click on "Create New Content-Type" and give it a name like "Budget". Add the following fields: - Category (Text) - Amount (Number) 6. Save your changes by clicking on the "Save" button at the top right corner of the page. 7. Repeat steps 5-6 to create collections for Income and Expenses with similar fields as Budgets. 8. Now that we have our collections set up, let's add some entries (data) into them. Navigate back to the main menu and click on "Content" in the left sidebar. 9. Click on "Add New [Collection Name] Entry" for each collection (Budgets, Income, Expenses) and fill out the necessary information. For example, you can create a budget entry with Category: "Food" and Amount: 500. 10. Once you've added some entries, we need to enable public access for them so that our frontend application can fetch this data. In the left sidebar, click on "Settings" > "Roles & Permissions". 11. Click on the "Public" role and then on the "Permissions" tab. Enable the necessary permissions for each collection (e.g., read, update). Now that we have our backend set up with data, let's move on to connecting the frontend to the backend using Axios. 1. Create a new directory for your frontend application and navigate into it: ```bash mkdir personal-finance-app && cd personal-finance-app ``` 2. Run the following command to initialize a new Next.js project in this directory: ```bash npx create-next-app --ts ``` 3. Install Axios as a dependency for our frontend application by running: ```bash npm install axios ``` 4. Open the `pages/index.tsx` file and replace its content with the following code: ```javascript import React from 'react'; import axios from 'axios'; interface Budget { id: number; attributes: { category: string; amount: number; }; } const Home: React.FC = () => { const [budgets, setBudgets] = useState<Budget[]>([]); useEffect(() => { fetchData(); }, []); const fetchData = async () => { try { const response = await axios.get('http://localhost:1337/api/budgets?populate=*'); setBudgets(response.data.data); } catch (error) { console.error(error); } }; return ( <div> {budgets.map((budget) => ( <div key={budget.id}> <p>{budget.attributes.category}</p> <h1>${budget.attributes.amount}</h1> </div> ))} </div> ); }; export default Home; ``` This code sets up a basic Next.js page that fetches budget data from our Strapi backend using Axios and displays it on the screen. Now, let's build a functional, interactive personal finance app with React and TypeScript. We will start by creating components for each section of our app: Budgets, Income, Expenses, and Cashflow. 1. Create a new folder named `components` inside your frontend project directory. 2. Inside the `components` folder, create four new files: `Budget.tsx`, `Income.tsx`, `Expense.tsx`, and `Cashflow.tsx`. 3. Open each file and define their respective interfaces for data types. For example, in `Budget.tsx`: ```typescript import React from 'react'; interface Budget { id: number; attributes: { category: string; amount: number; }; } export default Budget; ``` 4. Define the components' functionalities and styles according to your preferences. You can use various libraries like Material-UI, Tailwind CSS, or plain CSS for styling purposes. 5. Create a new folder named `pages` inside your frontend project directory if it doesn't exist already. Inside this folder, create a new file called `app.tsx`. This will be the main entry point for our app. 6. Open the `app.tsx` file and import all necessary components from their respective files: ```javascript import Budget from '../components/Budget'; import Income from '../components/Income'; import Expense from '../components/Expense'; import Cashflow from '../components/Cashflow'; const App: React.FC = () => { return ( <div> <h1>Personal Finance App</h1> <Budget /> <Income /> <Expense /> <Cashflow /> </div> ); }; export default App; ``` 7. Replace the content of `pages/index.tsx` with the following code: ```javascript import React from 'react'; import App from './app'; const Home: React.FC = () => { return <App />; }; export default Home; ``` Now, our frontend application is set up with all necessary components and data fetching functionalities. You can run your app by executing the following command in the terminal or command prompt: ```bash npm run dev ``` Open your browser and navigate to http://localhost:3000 to see your personal finance app in action! In this tutorial, we covered setting up Strapi CMS for backend storage, creating collections and entries, connecting the frontend to the backend using Axios, and building a functional, interactive personal finance app with React and TypeScript. In part two of this tutorial series, we will learn how to add visualization with charts and graphs using Chart.js. Stay tuned!

Image optimization is a crucial technology for businesses to reduce costs and improve productivity. By optimizing images, companies can achieve faster page speeds, leading to higher conversion rates and improved SEO. This results in better user experience and increased revenue. Additionally, image optimization platforms like imgix can significantly reduce bandwidth consumption, storage costs, and time spent on visual media workflows. Overall, implementing image optimization strategies can lead to substantial cost savings and improved ROI for businesses.

In this tutorial, we built a real estate listing application using Strapi CMS for the backend and SvelteKit for the frontend. We covered setting up Strapi with authentication and authorization, creating an API endpoint for our data model, and building a user interface in SvelteKit to interact with that data. Here's a summary of what we did: 1. Set up Strapi CMS: Installed and initialized Strapi, created a new project, and set up the database. 2. Define the data model: Created an "Estate" content type in Strapi to store property details like name, description, price, location, etc. 3. Configure API endpoints: Defined routes for CRUD operations on our "Estate" content type. 4. Set up SvelteKit project: Initialized a new SvelteKit application and installed necessary dependencies. 5. Fetch data from Strapi: Used Axios to fetch estate data from the backend in SvelteKit components. 6. Display data on the frontend: Created a home page that displays all properties fetched from the API endpoint. 7. Create property form: Added a "Create Property" button and form where users can input details of new properties. 8. Update property form: Included an "Update" button in each estate card, which redirects to an update form with initial values of the estate when clicked. 9. Delete property functionality: Implemented delete functionality by adding a "Delete" button in each estate card that deletes the corresponding estate from the backend when clicked. 10. Add user authentication and authorization: Used Strapi's built-in Users & Permissions plugin to configure roles and permissions, created a login page in SvelteKit, and added checks for authenticated users before allowing them to perform CRUD operations on properties. This tutorial provided an overview of how you can use SvelteKit with Strapi CMS to build modern web applications quickly and efficiently. You can further enhance this application by incorporating features like search and filters, animation, loading states, etc., based on your requirements.

This tutorial focuses on solving network latency issues when requesting large numbers of media assets from a REST API using a Content Delivery Network (CDN). It covers setting up an AWS S3 bucket and CloudFront CDN, integrating them with Strapi CMS, creating custom upload providers, and making API requests to access the assets. The integration of these services enhances performance, content delivery efficiency, scalability, and security for applications that store large amounts of media assets.

In this tutorial, we'll build an offline-first Flutter app that syncs data between the local device and a Strapi backend server. The app will allow users to create, read, update, and delete todos while offline, and then synchronize those changes with the remote server when the internet connection is available. To achieve this, we'll use the following technologies: 1. Flutter: A free and open-source UI framework by Google for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. 2. Strapi: An open-source Node.js Headless CMS to easily manage content & distribute it anywhere. 3. SQLite: A software library that provides a relational database management system (RDBMS) for Flutter apps. 4. Background Fetch: A plugin for Flutter that allows you to schedule background fetch tasks and run code when the app is in the background or not running at all. 5. Http package: A Dart package that simplifies making HTTP requests. 6. Connectivity package: A Dart package that provides a platform-agnostic way to determine network state on iOS, Android, and other platforms. 7. Sqflite package: A Flutter plugin for SQLite database operations. To start building the app, follow these steps: 1. Set up a Strapi project. 2. Install the necessary packages in your Flutter project. 3. Create a local database using SQLite and set up data synchronization between the local and remote databases. 4. Build the UI for your application and use them. 5. Implement authentication and authorization in the application. 6. Test the app to ensure that it works as expected. By following these steps, you'll learn how to build an offline-first Flutter app with Strapi, which can be a valuable skill for building mobile applications that work seamlessly even when there is no internet connection.

In a recent live stream, Ben Holmes from Astro discussed building content-driven websites with Astro JS. The session covered new features in Astro, including forward-looking functionalities and content collections for managing and organizing site content. A live demo showcased starting projects, server-side scripting, and component-based layouts. Additionally, experimental actions for handling dynamic functionalities like forms and buttons were discussed. Integration with Strapi, a popular headless CMS, was also covered. Lastly, an upcoming feature called loaders was previewed, which aims to simplify fetching and caching content from external sources. A crash course on Astro is available for newcomers, along with a tutorial series on integrating Astro with Strapi.

In this tutorial, learn how to trigger frontend deployments based on content changes in your Strapi CMS using Strapi webhooks alongside Vercel deploy hooks. The process involves setting up a Strapi backend locally and deploying it to production using Strapi Cloud, while also creating a webhook that will trigger the Vercel deploy hook. This tutorial demonstrates how to automate frontend deployment processes without directly touching your code, making real-time updates and processes possible.

Strapi has released version 5 "release candidate" of its headless CMS, which includes new features such as content-versioning, the Document Service API, improved data response structure, and a migration tool for easier upgrades. The content-versioning feature allows users to prepare draft versions of content before publishing, while the Document Service API replaces the Entity Service API with new methods like publish(), unpublish(), and discardDraft(). Additionally, the data response structure has been simplified, and partial support for Relay-style queries has been added to the GraphQL API. The migration tool aims to streamline the process of upgrading between Strapi versions.

In this tutorial, we will learn how to integrate Astro with Strapi. We will create a simple contact form using vanilla JavaScript and connect it to the backend built with Strapi. First, let's set up our project by installing both Astro and Strapi. Then, we will create an email capture form in our Astro project and use Astro Actions to handle form submission and validation. Finally, we will integrate this form with a Strapi backend to store the captured emails. By following these steps, you should understand how to set up an Astro project, implement and use Astro Actions, and integrate them with Strapi for backend functionality.

In this tutorial, we learn how to build a Next.js frontend application with GitHub authentication using Strapi. We cover setting up Next.js GitHub OAuth with Strapi, creating a secure, user-friendly authentication system, and implementing social login in an application. The steps include setting up the Next.js frontend, configuring Strapi, handling the authentication flow with Next.js middleware for route protection, and testing the setup. By following these steps, we have a secure and efficient authentication system that enhances user experience by leveraging GitHub OAuth with Strapi for social login.

Responsive web design is crucial for delivering a positive user experience on websites and web applications. With over 55% of all web traffic coming from mobile devices, ensuring responsiveness is more important than ever. Traditional media queries have limitations when styling elements based on their parent container's dimensions. Container queries address this by allowing you to apply styles based on an element's immediate parent width. Tailwind CSS container queries plugin enables developers to designate parent elements as containers with the @container class, then use variants like @lg: and @md: to apply responsive styles based on container breakpoints. This allows components to respond to their immediate parent size rather than only the whole viewport, leading to more dynamic and flexible layouts.

The latest version of the Mux Video Uploader Plugin for Strapi introduces new features that enhance video capabilities in Strapi projects. This integration streamlines video content management and display on websites, making it easier to create immersive user experiences. By using this plugin, developers can leverage Mux's core features such as adaptive bitrate streaming, real-time analytics, and more. The prerequisites for integrating Mux with Strapi include watching a YouTube tutorial or following the steps outlined in the Mux documentation. With dedicated support from Mux, new users can receive $50 in pay-as-you-go credits to get started.

This article explores the top 5 modern UI libraries that can help you build stunning web applications quickly and efficiently. These are Material UI, Ant Design, Mantine, Chakra UI, and Shadcn UI. Each library has its own unique features and benefits, such as accessibility, performance, customization options, and community support. The choice of the best UI library depends on your project requirements and personal preferences.