A polygon is a 2-dimensional closed shape that has at least 3 sides. Depending on the number of sides, relationships of the sides and angles, and other characteristics, polygons can be classified under different names like triangles, squares, and quadrilaterals. An interior angle of a polygon is an angle ... Read More

In Java, the file separator is a character that separates the components of a file path. The file separator varies depending on the operating system on which the Java program is running. On Windows systems, the file separator is backslash (\). On Unix-based systems (such as Linux and macOS), ... Read More

In Java, the java.nio.file.FileStore class represents a storage pool, device, partition, volume, or other implementation-specific means of file storage. The FileStore class provides methods for querying information about the storage device, such as its total and available space, its file system type, and whether it supports certain features like file ... Read More

In Java, you can use the File class to represent and manipulate file and directory paths. You can also use the File class to create, delete, and manipulate files and directories. To know where the actual file is getting stored in Java, you can use the getAbsolutePath() method of ... Read More

In the era of the Internet of Things (IoT), data is a valuable resource that powers innovation and business growth. But to harness the full potential of IoT data organizations need the right database architecture. With a multitude of options available, choosing the best IoT database architecture can be a ... Read More

Code signing is the process of digitally signing software or code to authenticate its origin and verify that it has not been tampered with or altered in any way. This involves adding a digital signature to the code or software that can be verified by a trusted third-party, such as ... Read More

Do you know that most IoT products out there are simply not secure? Surprisingly, they are the main offenders responsible for the recent rise in cybercrime. A staggering 2.9 billion cyber incidents occurred in the first half of 2019 alone according to one report. And guess what the researchers identified ... Read More

The Internet of Things (IoT) paradigm refers to a set of fundamental principles, concepts, and assumptions that guide the design, development, and implementation of IoT systems. It is a new approach to computing that emphasizes the integration of physical devices, sensors, networks, and software applications to enable the collection, processing, ... Read More

The IoT or Internet of Things is a network of various devices. These devices are interconnected with each other. The devices include vehicles, buildings & other objects embedded with sensors, software & connectivity. Machine learning (ML) is a part of artificial intelligence (AI). The AIs must be trained for them ... Read More

A network diagram is a visual representation of a network, which shows the connections between various devices or nodes. It is a graphical representation of a network architecture, which depicts the physical and logical relationships between different components of a network. A network diagram can be used to show the ... Read More