Very often when we are working with values and variables, we need to store some value in a variable and modify that value when needed. If you are a senior developer working with MuleSoft values and variables, you have probably noticed that after the initial assignment of a variable, we cannot change that value in […]
Introduction We are living in times when every app should be easily accessible by everyone, including vision, hearing, and it should be accessible even for impaired users. To assist you with improving the accessibility of your applications, Perfecto provides integration with the mobile platform accessibility tools Accessibility Inspector (iOS) and Accessibility Scanner (Android). With these […]
Introduction ELT is an abbreviation for Extract, Load, and Transform. The essential difference with the well-known ETL is the Transformation which is done as the last phase of the process, or on the Data Warehouse side, hence making utilization of the powerful database engines available today. That also means there is no need for data […]
The Need for Business Rules Engine Nowadays, world markets are full of regulatory requirements. Numerous business rules and decisions are made within all kinds of industries to process claims, validate transactions, compute benefits, determine rates, and deal with exceptions. These types of policies or rules would be easy to manage if they were fixed. Still, […]
Introduction By definition, Web Accessibility Testing is the practice of ensuring that web/mobile applications are accessible for people who have disabilities such as blindness, hearing problems, and motor or cognitive impairments. Testing web accessibility is important to senior developers since it ensures that the web content is reachable to anyone without any barriers. It is […]
Why Big Data? We all use smart devices, but have you ever wondered how much data it generates in the form of items like texts, images, emails, phone calls, photos, searches, and music? Approximately 40 exabytes of data are generated every month by a single smartphone user. Now if we multiply this number with 50 […]
Why Cloud Warehousing? Cloud data warehousing is a cost-effective way for companies to take advantage of the latest technology and architecture without the huge upfront cost of purchasing, installing, and configuring the required hardware, software, and infrastructure. It’s designed for the sheer volume and pace of data and it can be used by departments like […]
Introduction Even though we live in an era where digital transformation is the main characteristic of top-notch businesses, many of them still rely on legacy systems and robust applications to perform crucial business processes. These practices have a major impact on productivity, response time, and application performance. Unprecedented connectivity issues might appear which will create […]
Attracting prospects is a crucial part of the sales and marketing teams in a company. As such, having a website that will be attractive enough for your potential customers is yet another crucial part. When thinking about customers, the customer journey starts when the customer visits the website. The important thing here worth mentioning is […]
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