Glossary index

Technology, science and the universe

+57,000terms
19galaxies
2languages
Dailynew terms from the radar
Operating systems

File hiding (operating systems)

Hiding is the practice of making files or directories invisible to users in an operating system. This concept is fundamental in system management, as it allows sensitive information to be protected…

Software development

File history

File history is a record of changes made to a file over time in a repository. This concept is fundamental in version control systems, where each modification is saved as a 'commit', allowing…

Operating systems

File I/O

File input/output refers to the process of reading and writing data to files stored on storage devices such as hard drives, solid-state drives, or cloud storage systems. This process is fundamental…

Operating systems

File Identifier

A file identifier is a unique reference used to identify a file in a system. This identifier can be a file name, a path, or a specific code that allows the operating system and applications to…

Operating systems

File Inclusion

File inclusion in web development is a fundamental process that allows the content of one file to be integrated into another file. This mechanism is particularly useful for organizing code…

Cybersecurity

File Inclusion (vulnerability)

File inclusion is a web vulnerability that allows an attacker to include files on a server through the web browser. This technique is based on the manipulation of a server's file inclusion functions…

Operating systems

FileInfo

The 'FileInfo' class in C# is a fundamental tool that provides properties and methods for working with files in the file system. This class allows developers to obtain detailed information about…

Operating systems

File Input

The 'File Input' refers to an input component that allows reading records from a file. This process is fundamental in computing as it facilitates the interaction between data stored in files and the…

Operating systems

FileInputStream

FileInputStream is a class in Java that allows reading bytes from a file. This class is part of the java.io package and is fundamental for file manipulation in Java applications. Its design focuses…

Operating systems

File Integrity

File integrity refers to the assurance that a file has not been altered or damaged since its creation or last modification. This concept is fundamental in data management, as it ensures that stored…

Cybersecurity

File Integrity Check

File integrity verification is a crucial process that ensures stored files have not been altered or corrupted. This process involves the use of hash algorithms, which generate a unique value (hash)…

DevOps and operations

File Integrity Monitoring

File integrity monitoring is the process of monitoring files and directories for unauthorized changes, which may indicate a security breach or system compromise. This process involves the use of…

Operating systems

File Labeling

File labeling is the process of assigning security labels to files in a system that utilizes mandatory access control (MAC). These labels are fundamental to the security model, which is based on the…

Software development

FileLoadException

The 'File Load Exception' in C# is a type of exception that is thrown when a program cannot load a specific file. This situation can occur for various reasons, such as the absence of the file in the…

Operating systems

FileLock

FileLock is a mechanism that allows locking a file to prevent other processes from modifying it. This locking system is fundamental in environments where multiple processes may attempt to access and…

Operating systems

File lock

File locking is a technique used in version control systems and collaborative environments to prevent multiple users from modifying a file simultaneously. This mechanism is crucial in situations…

Operating systems

File Management

File management is the process of organizing and maintaining files efficiently, ensuring they are easily accessible and usable. This process involves the creation, storage, classification, retrieval…

Operating systems

File management systems

File management systems are computer tools designed to efficiently organize, store, and retrieve files in a digital environment. These systems allow users to classify documents, images, videos, and…

Operating systems

File Manager

A file manager is a software application that provides a user interface for managing files and folders within an operating system. Its primary function is to allow users to organize, copy, move…

Operating systems

File Manager Shortcut

The file manager shortcut in modern operating systems is a key combination that allows users to quickly open the system's file manager. This shortcut is essential for enhancing efficiency and…

Operating systems

File Mapping

File mapping is a technique that allows a file or part of a file to be mapped into the address space of a process, enabling efficient access to files. This technique is based on assigning virtual…

Software development

File merge

File merging is the process of combining changes from different versions of a file. This process is fundamental in version control systems like Git, where multiple developers can work simultaneously…

Operating systems

File Metadata

File metadata is data that provides information about other data, such as the creation and modification dates of files. This metadata is essential for managing and organizing digital information, as…

Operating systems

File Minification

File minification is the process of removing unnecessary characters from source code, such as whitespace, line breaks, and comments, with the aim of reducing its size. This process is fundamental in…