Afourtech

To provide their customers with a fantastic user experience in the age of technology, businesses need to have a high-performing application or website. It is difficult to ensure that your website or application can support the anticipated load, though. Performance testing comes into play here. Software that evaluates an application's or website's responsiveness, speed, scalability, and stability under varied loads and circumstances must undergo performance testing. Its objective is to locate performance bottlenecks and flaws before they negatively affect the end-user experience. This comprehensive guide will cover all the information you need to know about performance testing, including the many forms of performance testing, their advantages, best practices, and much more. You will have a thorough understanding of performance testing by the end of this guide and how it can assist you in delivering a reliable application or functional website. So let's get going! What is Per...

  UX and UI definitions have been a source of contention for almost as long as the concepts themselves. User Experience (UX) and User Interface (UI) are two related terms. Companies that work in information technology, software development, and IT products are aware of the value of UI & UX in design. No matter where it is utilised, every single product is made with the sole purpose of improving the design thinking process. To accomplish this goal, however, each UI/UX designer must be familiar with the various UI/UX design tools and wireframe tools, which ultimately aids them in providing the best experience and interface. A seamless design approach is essential to achieving a beautiful design that may make a web or mobile app simple to use and guarantee total client pleasure. The greatest design tools on the market may be used to achieve this. Companies are placing a lot of emphasis on UI/UX Design, thus a wide variety of designing tools have invaded the market to assist UI...

  An ardent business person is far-sighted, observes and understands the business structure, predicts future trends and takes decisions based on that. This was the common scenario a few years back, this was achieved simply by keeping one’s eyes and ears open.   However, the scenario has drastically changed lately. With the information  explosion, big data took a different shape and it became almost impossible to understand the real-life business scenario by only keeping one’s eyes and ears open. Thus, the inception of BI and big-data tools took place.    Today, BI tools have taken the centre stage and are that crucial to businesses It consulting what the brain is to the body, that is why selecting the right tool is way too important than we usually think. On a practical prospect, integrating advanced analytics for big data with BI systems is crucial for gaining the full return on investment. Also, advanced analytics amalgamated with BI has alre...

How often have you ignored cyber threats or maybe even fallen prey to random pop-ups or emails because they grabbed your attention? I am guessing it happens to most of us. Did you know more than 1.76 billion corporate records were leaked in 2019 alone? It was not some outside involvement but the employees’ own errors more often than not.  As cyber threats have continued to evolve ever since the establishment of the internet, employees must understand the importance of cyber security . With the commencement of COVID, securing the organization’s data and preventing breaches became a real challenge for many companies since everything went online, which made infringement even easier.  On most occasions, we never bother about the consequences of our actions on the web and end up breaching our privacy due to our errors. Even after several training programs that companies conduct, employees tend to forget the practices that could become a security asset for them. Let’s address ...

Docker – ‘A better way to build apps’, as stated on its website, is an open-source platform for building apps and microservices. The catch here is the automated deployment of your app in a container, by OS-level virtualisation provided by   Dockers . Docker commands  are better than VMs as you can do away with the additional costs for maintaining and starting the latter. By deploying your app and its dependencies (i.e. the pre-requisite apps for its proper functioning) in a container, your app becomes portable during all the phases of development and testing. Moreover, the isolated apps eliminate conflicts, enable team collaboration, and reduce time-to-market.   When Do You Need to Use a Docker? For replicating the environment on your server, while running your code locally on your laptop For Docker CI/CD during numerous development phases (dev/test/QA) For distributing your app’s OS with a team, and as a version control system. How Do You Set up a Docker Locally Download...