Software Development

News Feed App using vue js, Python bottle and node.js Express by Arun Krishna

JavaScript was initially used only for the client-side but, recently, it has also been applied in server-side programming. The navigation is a turnoff, and transitions are not smooth either. It lacks the required custom modules for native application development.

news feed scalability javascript

Learn how engineering teams are using products like StackHawk and Snyk to add security bug testing to their CI pipelines. Search like you mean it.Pineconeis avector databasethat makes it easy to add semantic search to your applications. Give your users better search results and recommendations and make them happy.Get started for free. It’s difficult to say for certain whether serverless computing will become the dominant model of cloud computing in the future. While serverless computing does offer a number of benefits, including increased scalability, flexibility, and cost savings, it may not be the best fit for every organization or use case. Our globally distributed and fully managed platform makes it easy to efficiently design, quickly ship, and seamlessly scale critical realtime functionality delivered directly to end-users.

What is React?

Imagine a social media platform with features such as user profiles, news feeds, and messaging. A news feed shows a list of posts fetched from the server, hence most of the data involved in this application will be server-originated data. The only client-side data needed is form state for input fields in the post composer. From a security perspective, it’s recommended to only use basic authentication server-side, because exposing an API key to multiple clients is highly insecure. In theory, if you use ephemeral API keys that expire after a given amount of time on the client-side, you minimize the risk of them being compromised. However, in practice, a URL containing an ephemeral API key would be broken as soon as the key expires.

The Ably platform enables clients to resume a stream exactly where it left off. We’ve developed this resume capability in such a way that it provides an exactly-once message delivery guarantee, rather than the inferior at-least-once or at-most-once guarantees. To achieve this, all our client SDKs are equipped to keep track of the last message that was received by a client.

NodeJS Advantages

Direction Dataflow – The main difference is React.js follows a downward directional data flow architecture. This ensures that a child element cannot affect the parent making the code more stable node.js company and less prone to errors. Easy Integration – Allows easy integration with other front-end and back-end frameworks like the popular PHP framework Laravel to work seamlessly without a hitch.

  • In practice, Node.js opens the door for code-building entirely from scratch.
  • It should be noted that Next.js apps use React to build the front-end.
  • If the service registry is not accessible, it can be challenging or even impossible to connect to the microservices.
  • Combining both technologies offer all these advantages, but the key benefit is that you can develop both the front-end and back-end using JavaScript.
  • The platforms of JavaScript probably are the best frameworks for developers as well as business organizations nowadays.
  • Expensive cache as you store infrequently used data to the cache as well.

The main directories set up by default are – assets, components, layouts, pages, plugins, and stores. Integration with Database Quickly – Express offers seamless connectivity to major popular databases like MongoDB, MySQL, and Redis. Fast-paced Development – Simplifies and accelerates developing web applications using Node.js. There is no native method for multithreading or parallel processing in Node.js.


Express, also known as Express.js, is an open-source minimal JavaScript framework for Node.js used for building APIs and web applications. It’s so popular that it is considered one of the best JavaScript frameworks for back-end with Node.js, especially in MEAN or MERN stacks. With almost 48k Stars, it’s the most popular Node.js framework on GitHub. Ember.js is an open-source JavaScript framework for building scalable single-page web applications for businesses.

HTTP is a transport protocol for communication between an application and a client (e.g., a web browser). REST is a set of rules for building API — a bridge between the front-end and back-end. Some projects also might require knowledge of WebSockets, GraphQL, the communication between FE and BE, and beyond. Certainly, you’ve heard about various backend technologies and frameworks. But when hiring Node.js/React.js developers, you first want to see proven expertise in Node.js development. Full-stack developers are expected to translate user requirements into the overall architecture and work on both sides of an application.

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Compatibility – Uses the same ES6 API as React, so developers can easily switch to Preact from React in an existing project during production. Highly Complex – Complex for large-scale applications and might be too bulky and heavy for simple small-scale applications. Ember.js has approximately 38k and 132k websites built with Ember.js as per BuiltWith statistics as of November 2022. Ember.js is ranked number 4 in the list of the best JavaScript frameworks for the front-end category in the State of JS 2022 survey. Any React or AngularJS developer can pick up Vue in a heartbeat without breaking a sweat. The structure of Vue is simple and enables you to code more with typeless syntax.

It serves and returns responses for single requests that don’t require external authorization from a client. Node boasts an extensive library of JavaScript modules that come in helpful while creating web applications. So, the good news is that if you get stuck in the middle of development, assistance is never far away. As the most popular web development framework, Laravel has created an in-demand niche for developers. Today, businesses of all sizes, from startups to corporations, rely on Laravel. Laravel and Node.js are two of the most influential and effective web development technologies of the past decade.

Reasons to Use Cassandra For Building Your Newsfeed

ECommerce & Retail Enrich customer experiences with realtime updates. B2B Platforms Empower your customers with realtime solutions. Data Broadcast Broadcast realtime event data to millions of devices around the globe. Multiplayer Collaboration Bring collaborative multiplayer experiences to your users. High scalability & availability Built for scale with legitimate 99.999% uptime SLAs. Does the policy change for AI-generated content affect users who …

news feed scalability javascript

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