gRPC stands for Google Remote Procedure Calls and it is a framework for building APIs. It uses HTTP/2 which allows developers to build high performance APIs. Though it has limited browser support, it is better suited for internal systems that require real-time streaming and has large data loads. In this tutorial we would code some simple gRPC APIs. Checkout this video if you wish to know more about gRPC
Building 2D games is both fun and a great way to improve your coding skills. In this tutorial, we'll create a simple game using KaplayJS, a JavaScript game development library. The game is about controlling a character, "the bean," and helping it jump over pipes to avoid collisions. Let's break down the steps!
Amazon S3 (Simple Storage Service) is a scalable object storage service used widely for various data storage needs. This guide will walk you through the process of uploading a file to an S3 bucket, from creating the bucket and setting up the necessary permissions, to writing and testing the code that performs the upload. Let's get started!
Web development is an exciting field that empowers us to create and maintain websites and web applications. It involves leveraging various technologies such as HTML, CSS, and JavaScript to construct the visual and interactive elements of a website.
When it comes to the front-end, we're focused on refining the user interface, ensuring both an aesthetically pleasing design and user-friendly experience. This is where HTML (Hypertext Markup Language) takes the stage, defining the structure of our web content. Meanwhile, CSS (Cascading Style Sheets) steps in to stylize and arrange our content, providing the desired appearance and feel.
On the flip side, the back-end encompasses server-side logic that grants dynamism and functionality to our website. This is where programming languages like Python, Ruby, PHP, or JavaScript (Node.js) come into play. It's also where we manage databases, handling user data and other essential information our website requires.
Now, let's delve into the fundamentals of web browsing and how the internet works.
In the world of software development, effectively managing database schema changes is crucial as applications evolve over time. To ensure a smooth transition between different versions of the database schema, it's essential to use database migration tools that provide a systematic way to apply and track these changes. In this article, we'll explore how to set up database migration for a Go application using the popular migration tool called "Soda." Whether you're an experienced Go developer or new to the language, we'll guide you through the process in a clear and concise manner. Let's dive in!
It always make me curious that how codeforces provide real time notifications to users during contests. Does it use any tool like firebase to set pub/sub ? Does it use long polling ? Sending repeat requests to server to fetch notifications does not sound like a bright idea. Though I am still not very clear about how codeforces handles all those timely prompts but I have came across a way which might serve the purpose and that is HTML Server Sent Events.
