What is Page Speed? The speed of a web page is the duration of time taken from the point when a user clicks a website link to the point, the page loads and downloads its entire content in the browser window and makes it interactive to the user. The more the time it takes for a page to load, the lesser the page speed and vice versa.
11 May 2022
What is a Platform Design? If you are looking for a business model that will work well for the next ten years and beyond, it is also a platform model. Historically, these platform businesses were...
Introduction to Website Page Structure Every website has a structure, but not all are created equally. Some are rigorous and carefully thought out from start to finish, while others are a mess of...
What is Graph Visualization? In Network Visualization, a network dataset structure contains interconnected entities. When networks visualized, the entities are called nodes, and the connections are...
What is 3D Data Visualization? 3-D Dimensional data which provides the perception of depth, breadth, and height. Three-dimensional visualizations developed to provide both qualitative and...
Introduction to Service Blueprint The Service blueprint visualizes the relationship between people, props, and processes, which can be depicted as a deeper level of understanding of customer Journey...
What is Interaction Design? Interaction design is a designing process which focuses on creating engaging web Interfaces with logical thoughts, behaviors, and actions. Interaction designers create a...
What is a Customer Journey Map? A customer journey map tells the entire journey from initial contact to all engagement and long term relationships.
What is a Behavioral Design? Behavioral design is the process of persuading people to engage in specific behaviors through purposeful design strategies.
What is System Testing? System testing of software or hardware conducted on an entire, integrated system to assess the system's compliance with its specified requirements. It carried out by testers....
What is Continuous Architecture? Continuous Architecture From the words of the Institute of Electrical and Electronics Engineers (IEEE), the architecture defined as - "Architecture - The fundamental...
Introduction to Micro Frontend Micro Frontend is a Microservice Testing approach to front-end web development. The current trend is to build a powerful and feature-rich web application that resides...
Introduction to User Interface Design The User Interface (UI) is a term for human-computer interaction and communication in devices, which include a display screen, keyboards, a mouse, and the...
What is Integration Testing? Integration Testing is a type of testing in which two or more than two functions tested in an integrated way. In this testing, stubs and drivers used to do testing, as...
What is Rook Storage? Software-defined storage helps developers and enterprises to disconnect or abstract storage resources from the primary hardware resource for more flexibility, efficiency and...
What is Human-Centred Design? Human-centred design is an idea that allows an individual or a group of people to design so that it addresses real-world customer problems. It addresses the core...
Introduction to Software-Defined Data Center (SDDC) Software-Defined Data Centers are the new era platform for centralizing organization operations. Housed in a secure in-house facility same as...
What are the Components of building a frontend? A scalable frontend includes small, maintainable, independent, and customizable components that can be served independently. This makes it crucial to...
Overview of Shift Left Continuous Testing The goal is to automate as much of our application testing as possible, maximize our test coverage to the best of ability, and perform testing as early in...
What is Data Visualization? Data Visualization is basically a graphical representation of information and data. It is a visual content through which people understand the significance of data. There...
What is Smoke Testing? Smoke testing is a process to check that deployed build is stable or not. It helps a QA team to get confirmation QA team can proceed for further testing or not. It also gives...
Introduction to GDPR Compliance GDPR stands for General Data Protection Regulation. It is a legal framework that requires businesses to protect personal data and privacy of European Union (EU)...
Introduction to React Context Context allows you to transfer data down the component tree without explicitly passing props at each level.
What are Coroutines? Coroutine basically is general control structures where flow control is cooperatively passed between two different routines while returning. They are computer program components...
Introduction to Web Performance Testing Web Performance testing may be defined as a non-functional type of testing primarily used to assess or evaluate the performance and responsiveness of our web...
What is Conversational User Interface? User Interfaces is the design or the system through which the user and the computer interact. Conversational user interfaces are the user interfaces that help...
What is Smoke Testing? Smoke testing is also known as build verification testing and is performed on the initial build. The goal is to identify any flaws in the early phases so that the QA team can...
What is Penetration Testing? It's referred to as a Pen test. Penetration Testing is used to evaluate the security of an IT infrastructure. It is a process to identify security vulnerability within an...
Introduction to Reusable Angular Components Components that define a base structure/behavior but still can be used in various contexts/ dynamic content. Every time you use a reusable component, you...
What is Performance Profiling? Performance Profiling is a tool that is especially valuable for assisting in the design of particular mental, physical and professional training programs. While...
What is SOC 2? SOC 2 Stands for the Service and Organization Controls (SOC). It is the component of AICPA ( American Institute of Certified Public Accountant ). It is specially designed for service...
Introduction to Galen Framework Galen Framework is automated testing for responsive websites. Galen Framework is an open source layout and functional testing framework for websites, written in Java,...
What are Chatbots? It is a well-known fact that technology is evolving very fast. As a result, the range of technology increases day by day and results in low-cost computing. The technologies...
What is Istio? Istio is an open source tool written in Go which helps in creating an abstraction layer above various Microservices running in Kubernetes. Although it is available for other platforms...
What is Database Testing? The database is an essential part of any system or application. Everything exists by data. If there is no data, nothing is possible. Database instability may cause the...
Overview of Network Reliability Engineering In a world shaped by technology, automation helps businesses move fast and pivot on a dime. Meanwhile, the foundational value of network operations is...
Overview of Bazel Bazel is Google's build tool. It has built-in assistance for developing both client and server software. It also provides an extensible framework that helm in developing its own...
What is Cloud-Native Database? A Cloud-Native database is a sort of database service which is used to build, deployed and delivered through cloud platforms. It is mostly a Cloud platform as a service...
What are Cloud-Native Applications? Cloud-native applications development is an approach to develop, build and ship applications that takes the advantages of modern Cloud computing services....
What is the Envoy Proxy? Envoy Proxy is a modern, high performant, edge proxy, which works at both L4 and L7 proxies but most suitable for modern Cloud-Native applications which need proxy layer at...
What is DevTestOps? Invention and improvement is a continuous phase in the technical aspect, giving great and improved versions of current technology for the IT industry. DevTestOps is also an...
What is White Box Testing? The White Box Testing is a type of testing technique that mainly examines program structure and derives test data on the basis of program logic or code. It also referred to...
What is Black Box Testing? Black Box Testing is referred to as a Behavioral Testing. It is a software testing method where internal structure /design/implementation of the item tested is not known to...
Introduction to Product Testing Product Testing is the execution of any number of tests to evaluate a product's performance or qualities. It can, for example, be used to ensure that a product...
What is Exploratory Testing? Exploratory Testing (ET) is all about exploring, to understand that what software can do or cannot do. It is a testing process which does not require any test case or...
What is Model Validation Testing? Model Validation Testing is the procedure of evaluating the wellness of models performance against the real data. It is essential that the model validated by...
What is TypeChecking? Types are one of a programming language's most important foundations. Errors in defining them can completely wreck a programme. Many JavaScript execution failures are type...
What is Sanity Testing? Sanity Testing follows a broad and narrow approach with detailed testing of some limited features. It is mainly non-scripted. It is a subset of Regression Testing. It is a...
What is Hyperapp? Hyperapp is a lightweight Javascript framework for developing feature-rich web applications. It is written in ES5 i.e., ECMAScript 5. Hyperapp requires Node.js, NPM, JSX and Webpack...
What is gRPC? gRPC is a high-performance, open-source universal RPC framework. In simple words, it enables the server and client applications to communicate transparently and build connected systems....
What is Jaeger and OpenTracing? Jaeger and OpenTracing is a way to do profiling and tracing in a distributed way. As it works on the concept of a distributed context propagation, that associates...
What is Akka? Akka provides a platform to build scalable, resilient and responsive applications in Scala and Java. The Akka framework provides good abstractions for concurrent, asynchronous, and...
Introduction to Digital Platform Digital Platforms have become an absolute necessity of any business and no longer a strategy of digital natives. As Accenture Report states" Platforms are fast...
What is AssertJ and HamCrest? With assertions, validate if something is working correctly or not, one can validate the response to check the functionality of the component. There are two of the most...
What is Software Quality? Software Quality is the degree to which the correct software produced. Quality software is reasonably bug or defects free, delivered on time and within budget, meets...
What is User Experience Design (UXD)? User Experience Design focuses on the user-first way of designing products/services and their requirements and how much satisfactory the product for the users...
What is Geospatial Visualization? GeoMapping used to develop complex visualizations of large geographically related data. Maps are only the ways of visualizing data. By visualizing geospatial data,...
What is Microservices Architecture? The microservices architecture style is an approach for developing small services each running in its process. It enables the continuous delivery/deployment of...
Introduction to Content Visibility Content Visibility is the most impactful CSS in which we can stop the rendering of the elements and reduce the paint and layout shift time. If the large portion of...
What is a Design Pattern? Design patterns are conventional answers to common software design challenges. Each pattern is similar to a blueprint that you may modify to tackle a specific design...
What is a Secure Code? Secure coding could be a collection of strategies that uses security attention. Secure coding is the habit of writing software code or packages defended from vulnerabilities....
Introduction to Progressive Web Apps PWA is short for Progressive Web Apps. This term was introduced by Google back in 2015. PWA is a technology that brings the best of web and mobile app development...
Introduction to Google Cloud Platform The Google Cloud Platform (GCP) is a cloud computing platform that offers over 90 services that organizations, IT professionals, and developers may use to...
Introduction to CSS font Most developers work on different responsive screens, and the most common issue other than the design is font. Sometimes the font gets shrunk, and sometimes the font gets...
Overview of Runbook Automation Organizations are transforming their IT infrastructure to distributed systems, which constantly pressure them to do more with less. With the increase in quantity and...
What is Behaviour Driven Development? Behaviour Driven Development (BDD) is similar to Test Driven Development. In BDD, B represents the behavior of the software developed. Like Test Driven...
What is CockroachDB? CockroachDB is a distributed SQL database built on a transactional and strongly-consistent key-value store. It supports consistent ACID transactions and provides a SQL API for...
What is Code-Splitting? Code splitting is the splitting of code into components or numerous bundles which can be loaded when there is a demand or in parallel. As an application grows, the complexity...
What is Performance Tuning? The primary goal of performance tuning is to find bad parts /bottlenecks of code and to improve a bad parts/bottlenecks of codes. How is it possible to find bottlenecks of...
What is Functional Testing? Software testing executes a program or application to check whether the actual results match the expected results and to assure that the software system is Bug- free. It...
Introduction to Apollo GraphQL GraphQL is a query based language for REST APIs used to retrieve the exact data needed. GraphQL query always returns predictable results. It is fast and stable because...
What is Software as a Service (SaaS)? Software as a Service allows users to connect and use Cloud-Based apps over the Internet. Typical examples are calendaring, email, and office to Microsoft Office...
What is Chaos Engineering? Chaos Programming is a genre of system design that allows models to be as fault-tolerant as possible. While running a distributed system, unpredictable things happen, a...
Introduction to Scrum Testing Scrum is a framework that allows an organization's team to address complex issues while delivering goods continuously on time. Even though the problem is complicated,...
What is Continuous Testing? Continuous Testing is a procedure of testing early, testing regular, test everywhere, and automate. Continuous means undisrupted testing done on a continuous basis. In a...
What is Security Testing? It is a type of software testing that ensures that any application or system is free from threats, vulnerabilities, and risks. It is about finding all possible weaknesses...
What is Golang? Golang was openly announced in November 2009, and the 1.0 version was released in March 2012. Go is the open-source programming language developed by Google developers and other...
Introduction to TestOps TestOps is a rising technique to complete almost everyone's dream of watching Development, Operations, and Quality Assurance work together to discover more valuable and...
What is User Acceptance Testing? User Acceptance Testing is a process to check the system accepts the requirements of a user or not. It's performed at a time when the system used by actual users....
Introduction to UI/UX design With over a billion websites in the world, the competition is obvious, right? The competition for user attention has reached a record-breaking high. Every individual...
What is Unit Testing? Unit testing is a type of testing in which individual units or functions of software testing. Its primary purpose is to test each unit or function. A unit is the smallest...
Why Big Data Testing Strategy? There are several areas in Big Data where big data testing strategy is required. There are various types of testing in Big Data projects such as Database testing,...
Introduction to KrekenD KrekenD is a very High-performance API gateway. It's Open Source in nature. It provides a very reliable entry point for clients to microservices. KrakenD helps Create API as...
Introduction to Software Testability Understanding how software components support their tests is essential to properly plan tests, train programmers, and plan refactoring actions. Efficient...
Introduction to ReactJs Project Structure When we’re working on React, we always think about making our projects in proper structure. Almost all the time, the create-react-app that we use to create...
Introduction Responsive Design Today, when we talked about the term: "responsive design," the first thought that came to our mind was using media queries to change layout when resizing a design from...
What is a Progressive Web Application? Progressive Web App (PWA) was coined by Alex Russel & Jake Archibald in 2015, Google developer advocates working closely on the Chrome Team. It was an effort to...
Introduction to Continuous Testing in Continuous Delivery Continuous Testing involves Testing at every stage of the software development life cycle. The primary purpose of continuous Testing is to...
What is Web Application Automated Testing? Testing a web application is a highly crucial and essential part of software development. It is a software practice that can be automated with the...
Introduction Empathy Mapping Products and services are made for the people, and a good understanding of our customer base psychology will help build successful products. Many techniques help get a...
Overview of Functional Programming in Scala Scala is a modern, statically typed, general-purpose, high-level programming language supporting object-oriented and functional programming. It was created...
What is Performance Testing? Performance Testing is defined as a non-functional type of testing that measures the performance of an application or software under a certain workload based on various...
Introduction to Software Testing Automation Before moving towards what is inclined in Software Testing Automation, let’s lookup for Automation Testing Myths, which needs to be clear before moving to...
Introduction to Beta Testing Beta testing is one of the types of user acceptance testing in which the development team delivers the completed product to the users to evaluate its actual performance....
Introducing AWS Amplify Most businesses nowadays are moving to Cloud-based models to extend their efficiency, resources, and productivity. Among the varied Cloud-based services, Amazon Web Services...
Introduction to Usability Testing Usability testing is a kind of non-functional testing used to assess how easy and flexible a website is to use. This testing is performed with the involvement of...
What is API Testing? An application programming interface API Testing attempts to connect an application to the web and different APIs. An application made of three primary parts that work and...
What is AB testing? A/B testing is mainly a comparison of two versions of web pages to check which version is performing better. For example, make a comparison of two web pages by showing the two...
Introduction to Design Patterns The Design patterns are defined as the best practices that a programmer must follow to amplify code reusability in a framework. The design pattern explains how to...
Introduction GraphQL with Web Socket GraphQL is a great way to write customizable API's and combine numerous services into one endpoint. Mainly, the idea has a single endpoint, but getting the...
Introduction of New Product Development The ability to innovate and successfully bring new game-changing, engaging products into the market is crucial for organizations and economies. Transforming...
Introduction to Spring Boot Microservices In this blog post, we will discuss about Spring Boot Microservices on Kubernetes, that is how to develop an application with microservice architecture using...
Introduction We are now at the end of 2020, and before looking ahead to what 2021 holds, it's time to look back at the big events and highlights of Xenonstack's 2020. It has been an action-packed...
What is Functional Programming? Functional Programming is a way of writing applications using only pure functions and immutable values. In this, a function has no side-effect. This helps find bugs...
Introduction to Golang and Rust There was a time when we used assembly language to write complex programs. Then came C, C++ like languages, and changed the development game. Now, if you were to make...
Introduction to Software Build Tools Software Build Tools have a pivotal role in the deployment process in organizations nowadays. They are regarded as the best DevOps Tools for functioning in an...
Digital Transformation: Definition In today's scenario, things have taken an abrupt change when speaking of business. Digitalization plays a significant role. It helps in planning the business...
What are Stateful and Stateless Applications? Understanding the concept of Stateful and Stateless Applications is the foundation upon which most architectures and designs are based upon — concepts...
Traditional vs Cloud-Native Applications In this page, we will show you the real difference between Traditional vs Cloud Native Applications to scale up your business. So, let’s get started with a...
What is Regression Testing? Regression Testing is a process to make changes to an older program and also ensure that the old program still working even after making changes to a program. It is a...
What is Edge Analytics? Are you wondering about Edge Analytics benefits, tools, or what is it exactly? If so, then let us tell you that Edge Analytics is collecting and analyzing the data at the...
Introduction Change is the Universal Truth. One who does not evolve with this changing world may not survive. Same is the case in the Technology world almost every day we have new releases coming up...
How Can Big Data Managed Service Help You in Business Transformation? For decades, companies were compromising with the data at higher rates due to the complexity, storage limitations, and storage...
Overview of Managed Data Analytics Services Managed Analytics as a Service empowers enterprises to automate the process of turning data into insights further facilitating your business achieve goals...
Introduction to Troubleshooting Performance Issues Even the most advanced and feature-packed application might not survive significant performance problems. Users typically experience reduced...
Introduction to DevOps Cultural Transformation A few years ago, when Agile software deployment was introduced, it forced the majority of the IT system organizations to adopt the new deploying...
Introduction to Digital Transformation “When digital transformation is done right, it’s like a caterpillar turning into a butterfly, but when done wrong, all you have is a fast caterpillar.” by ...
We are with you! Our thoughts go out to everyone who has been affected by the COVID-19 pandemic. The situation is still evolving; our most profound concern is the health of our people, vendors,...
What is WebAssembly? WebAssembly is the new form of code that can perform modern web browsers like chrome, safari and firefox. It's a low-level assembly-like language with a compact binary format...
Overview of Release Management Release management is a software engineering method designed to manage the development, testing, deployment, and maintenance of software releases. The purpose of...
The Open Policy Agent (OPA) The Open Policy Agent (OPA) is an open-source, general-purpose policy engine that unifies policy implementation across the stack. It provides a high-level declarative...
What is BizDevOps? BizDevOps is a software development approach that promotes everybody to work together to increase revenue. The ability to take an idea that was conceived by the business. It...
We have taken a big step forward for our customers and community as we officially joined the Linux Foundation and Cloud Native Computing Foundation. Cloud-Native Computing Foundation - Silver Member...
Introduction Service-Oriented Architecture vs Microservices is now becoming the top priority for a significant group of developers as these architectures help them in developing applications that are...
What is Service-Oriented Architecture (SOA)? A Service-Oriented Archite Standardized Service Contract 2. Loose Coupling 3. Service Actual is a design model that makes use of shared systems that give...
What is a Virtual Network Function (VNFs)? The thought behind Network functions virtualization (NFV) with Software-defined networking (SDN) is to achieve agility, flexibility, and dynamic scaling in...
What is DevNetOps? DevNetOps is the implementation of DevOps principles, philosophies, and behaviors to the network operations (NetOps). In DevNetOps, the DevOps mentality is all around the network...
Introduction to Cloud Native Computing Foundation CNCF (Cloud Native Computing Foundation) as we know its a small organization, and it's not narrowed to a specific type of project, it's so diverse...
What is ISO 27001? ISO 27001 is an international standard published by the International Standardization Organization (ISO) that provide a specification for an information security management system...
What is PCI DSS? The PCI SSC (Payment Card Industry Security Standard Council) is a governing organization and open global firm responsible for the development, management, education, and awareness...
What is ONAP? It's a project under the governance of the Linux Foundation and founded by AT&T and China Mobile. ONAP stands for Open Network Automation Platform (ONAP) is an initiative created by the...
What is Agile Analytics? Like Agile Methodology Agile Analytics also consist of some set of guiding principles and core values. Agile Analytics is a style for building Data Marts, Business...
Deep Learning Pipeline Deep learning Pipeline is a subset of Machine learning, a technique to train the deep architectures (Deep Neural Networks or Deep Graphical Models). The human brain structure...
What is Minio? Minio is an open source distributed object storage server written in Go, designed for Private Cloud infrastructure providing S3 storage functionality. Minio is the best server which is...
What is Performance Tracing? Golang involves runtime execution tracer to capture a wide range of run-time events. Scheduling, syscall, garbage collections, heap size, and events collected by the...
What is Benchmarking Process? Benchmarking process helps to measure the performance of code by running it multiple times and counting an average of vital stats. Benchmark is a tool provided by the...
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