The java.io.FileNotFoundException is a checked exception in Java that occurs when an attempt to open a file denoted by a specified pathname fails. This exception is thrown by the FileInputStream, FileOutputStream, and RandomAccessFile constructors when a file with the specified pathname either does not exist or is inaccessible.

In their recent report on insurance services, ISG outlined the everlasting impact of COVID-19 on the insurance industry: “greater adoption of online and omnichannel distribution, cloud platform services, and analytics to cope with the crisis and to prepare for new ways of operating and serving customers.” With more emerging players entering the insurance market and insurers recognizing the need for providing a digital experience, consumer demands for a connected insurance experience have gr

The sheer quantity and diversity of data sources make today’s landscape strikingly different — which requires a new set of tools.

From business and marketing to sales management, SEO, and project management, these are 7 of the most valuable Excel KPI dashboards.

In part 1 of this blog we discussed how Cloudera DataFlow for the Public Cloud (CDF-PC), the universal data distribution service powered by Apache NiFi, can make it easy to acquire data from wherever it originates and move it efficiently to make it available to other applications in a streaming fashion.

In 2015 GraphQL was created by Facebook as an alternative to REST APIs to give more power to frontend developers by making API calls more flexible. GraphQL achieves this goal by providing its API consumers with a query language that allows them to query just the data they need. While GraphQL can improve frontend developer experience, its specification doesn’t have opinions on security.

With the ever-changing demands of business and new technologies, countless companies are ditching monolithic applications in favor of microservices applications. Monolithic application architectures can’t keep up with the consumer requests that microservices applications can. Read on to learn more about the benefits, and to discover which industries rely on microservices in their daily operations.

It is necessary to test web apps and ensure that they perform according to user requirements in order to provide a high-end user experience. There are several tools and frameworks available on the market for testing online applications, including Playwright, Cypress, and Selenium to mention a few.

Have you ever paid a bill for electricity, internet, or water? Was that bill based upon the amount of resources you used?

Our six key points on data pipelines include: Whether you’re a one-person show reselling items on an online marketplace or a large Ecommerce enterprise with hundreds of employees, these businesses share a common factor: both generate data. The size of your business can influence the amount of data you generate, sure. But any amount of data — if it’s not adequately accessible — is worthless. Every business, especially an Ecommerce business, needs a data pipeline.