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Introduction A dashboard is a data visualization and management tool that visually tracks and analyzes the Key Performance Indicators (KPIs), business analytics metrics, infrastructure health and status, and data points for an organization, team, or ...
Introduction Real-time chat is virtually any online communication that provides a real-time or live transmission of text messages from sender to receiver. A variety of software programs are available to enable real-time chat between individuals using...
Introduction The Go programming language is a popular statically-typed, compiled programming language that has a C-like syntax. It is gaining more popularity every day in modern developer communities because of features such as memory safety, garbage...
What is AWS Lambda? AWS Lambda is a serverless computing service provided by Amazon Web Services (AWS) AWS Lambda lets you run code without provisioning or managing servers. How does this work? You may think, how you make your code work without pro...
Introduction: Enabling a real-time functionality is one of the real challenges for developers. The developer community has come a long way from HTTP polling to AJAX and has finally come up a solution for building a truly real-time app. This solution ...
Introduction Encoding and decoding are used in many forms of communications, including computing, data communications, programming, digital electronics and human communications. These two processes involve changing the format of content for optimal t...
What is Pub-Sub? Pub/Sub is a messaging paradigm that consists of defining Publishers and Subscribers which Channels in between them, where Publishers act as “message senders” and Subscribers act as “message receivers”. The Publishers do not send mes...
What is Pub-Sub? Pub/Sub messaging enables you to create an event-driven systems consisting of event producers and consumers, called publishers and subscribers. Publishers asynchronously broadcast the events to communicate, rather than by synchronous...
Introduction Most applications depend on data, whether it comes from a database or an API sends a network request to the API server and returns the data as the response, These round trips take time and can increase your application response time to u...
