Glossary index

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Operating systems

Fscanf

The 'fscanf' function is a fundamental tool in C programming that allows formatted data reading from an input stream. Its main purpose is to extract information from files or standard input…

Operating systems

Fseek

The 'fseek' function is a fundamental tool in C programming that allows setting the file position indicator for a specific stream. This function is essential for file manipulation, as it enables…

Operating systems

Fsetxattr

The 'fsetxattr' function is a system call that allows setting extended attributes on files within operating systems that support this functionality. Extended attributes are metadata that can be…

Operating systems

FSTAB

The file system table (FSTAB) is a configuration file that contains information about disk drives and partitions. This file is fundamental in Unix-like operating systems, as it defines how and where…

Operating systems

Fstab-generator

The Fstab Generator is an essential tool in Linux-based operating systems that facilitates the creation and management of the fstab file. This file, located in the /etc directory, is crucial for…

Operating systems

Fstab-sync

Fstab-sync is a tool designed to facilitate the synchronization of the fstab file with the current state of the system in Linux distributions. The fstab (File System Table) file is crucial as it…

Operating systems

Fstab.conf

Fstab.conf is a configuration file for managing file systems in Unix and Linux-based operating systems. Its name comes from 'file system table', and its main function is to define how and where file…

Operating systems

Fstat

Fstat is a system call in Unix and Linux operating systems that retrieves detailed information about a specific file. This function provides data such as file type, permissions, owner, size, and…

Operating systems

Fstatat

Fstatat is a function of the operating system that allows retrieving information about a file in relation to a directory file descriptor. This function is part of the application programming…

Operating systems

Fstatvfs

Fstatvfs is a system call that retrieves information about a file system. This function is part of the Unix-like operating systems' application programming interface (API) and is used to obtain…

Networking and telecommunications

FSTP

Foiled Shielded Twisted Pair (FSTP) is a type of cabling used in communication networks characterized by having a foil shield that surrounds the twisted pairs of wires. This design primarily aims to…

Operating systems

Fstrim

Fstrim is a command that discards unused blocks in a file system, especially in solid-state drive (SSD) storage devices. Its main function is to inform the storage system which data blocks are no…

Operating systems

Fstrim.service

Fstrim.service is a systemd service that periodically executes the fstrim command. This command is essential for file systems that use flash-based storage, such as solid-state drives (SSDs). Its main…

Data and analytics

Fsync

Synchronizing in the context of technologies such as Redis, Git, and operating systems refers to the action of aligning or matching data between different locations or systems. In the case of Redis…

Operating systems

Fsync (system call)

Fsync is a system call that flushes file changes to disk. Its primary function is to ensure that data written to a file is stored persistently on the storage medium, such as a hard disk drive or a…

Business and technology management

FTE (Full-Time Equivalent)

FTE (Full-Time Equivalent) is a unit that measures the workload of an employed person in a way that workloads are comparable across various contexts. In the realm of financial operations (FinOps) and…

Operating systems

Ftruncate

The 'ftruncate' function is a system call in Unix-like operating systems that allows modifying the size of a file. Its main purpose is to truncate a file to a specific size, meaning it can reduce its…

Operating systems

Fuchsia

Fuchsia is an open-source operating system developed by Google, designed for a wide range of devices. Unlike other operating systems like Android or Chrome OS, which are based on the Linux kernel…

Software development

Fuchsia API

The Fuchsia API provides a set of programming interfaces for developers to interact with a modern operating system. This operating system, developed by Google, is based on a microkernel called…

Software development

Fuchsia Architecture

The Architecture of Fuchsia describes the overall structure and design principles of the Fuchsia operating system. This operating system, developed by Google, is based on a microkernel called Zircon…

Operating systems

Fuchsia Community

The Fuchsia Community is composed of developers and collaborators working on the Fuchsia operating system, an open-source project developed by Google. This community is characterized by its focus on…

Operating systems

Fuchsia Compatibility

Fuchsia's Compatibility refers to Fuchsia's ability to run applications from other operating systems. This operating system, developed by Google, is designed to be modular and adaptable, allowing it…

Software development

Fuchsia Development Kit

The Fuchsia Development Kit is a set of tools and libraries specifically designed to facilitate the creation of applications on modern operating systems. This kit provides developers with a robust…

Operating systems

Fuchsia Documentation

The Fuchsia Documentation provides resources and guidelines for developers working with the Fuchsia operating system. This operating system, developed by Google, is distinguished by its modular…

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