MEAN stack features(generator-angular-fullstack) Full-stackįull-stack web development environments provides a best practice for clients, servers and databases. In this article, I'll introduce AngularJS Full-stack generator(generator-angular-stack) that is easy to start with sophisticated generators and templates. Actual implementation includes MEAN.IO or MEAN.JS. MEAN stack itself is a name for combination. MEAN stack is such a JavaScript based full-stack environment combining the client side framework AngularJS, server side framework Node.js/Express.JS, and database MongoDB. Now, it is time to introduce JavaScript database, MongoDB! MongoDB is schema-less, so it's the best fit for rapid development. So now, we can use JavaScript for both client side, and server side. Node.js manages multiple clients(browsers) on a single thread, utilizing asynchronous operations JavaScript have. With WebSocket, because browser and server applications are persistently connected, server applications need to handle a bunch of connections at the same time. WebSocket technology solves such restrictions on the web with full-duplex persistent connections. There are few ways to send new message notifications on chat applications, or display other players' moves in the multiplayer games, for example. But, more and more parts were built using JavaScript, and eventually JavaScript framework is demanded to build web application.ĪngularJS is one of the most widely-used (client side) JavaScript framework.įurthermore, request-response style architecture prevents web services from actively sending notifications to users. So, to make web more interactive, web services like Google Maps started using JavaScript-based Ajax technology.Īt first, JavaScript was used only on specific UI parts. However, this request-response-based architecture causes delays in every action, and clear all states(inputs, selection scrolling, etc.), and does not provide interactive UI. In the past, web service frameworks, such as CakePHP and Ruby on Rails, provided best practices to build web services easily, quickly, and securely.īut, those frameworks are based on the basic HTTP flow in which clients send requests to servers, servers generate and send HTML pages to clients, and clients render the HTML in browsers.įorm action or following links completely discards the current page and renders new pages generated on the servers. MEAN stack is a package of frameworks, MongoDB, Express, AngularJS, and Node.js, to build full-stack web services. In the following articles, based on this article, I'll also introduce how to build more practical applications.ĪngularJS Full-stack generator Demo: Contents Thanks to MEAN stack, now we have a best practice to build full stack applications without bothering mashing up these components. But, few mention how to mash up those individual tools. There are many articles about development only for client, or only for server. In this article, I'll introduce one of MEAN stack implementation, AngularJS Full-Stack generator(generator-angular-fullstack), and actually run, edit, and deploy an application. MEAN stack package frameworks from client side to server side, making web service development much simpler, easier, and faster. Nowadays, it is getting hard to build web services because we need to use full-stack environment: browser(client) code for interactive UI, server code for shared data or logic, and WebSockets for real-time communication.
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