Browse Definitions :

Linux

Definitions related to Linux, including tech terms about open source and words and phrases about Linux distributions and software development.

ALP - YET

  • Alpine Linux - Alpine Linux is a small, security-oriented, lightweight Linux distribution based on the musl libc library and BusyBox utilities platform instead of GNU.
  • Apache - Apache is a freely available Web server that is distributed under an "open source" license.
  • bash (Bourne again shell) - Bash (Bourne Again Shell) is the free and enhanced version of the Bourne shell distributed with Linux and GNU operating systems.
  • bogomips - Bogomips is a measurement provided in the Linux operating system that indicates in a relative way how fast the computer processor runs.
  • Boot2Docker - Boot2Docker is a minimalist Linux distribution with the sole purpose to run Docker containers.
  • Concurrent Versions System (CVS) - CVS also is an abbreviation for Computer Vision Syndrome.
  • Container Linux by CoreOS - Container Linux by CoreOS, originally named CoreOS Linux, is an open source operating system (OS) that provides the functionality required to deploy and manage applications within containers.
  • copyleft - Copyleft is the idea and the specific stipulation when distributing software that the user will be able to copy it freely, examine and modify the source code, and redistribute the software to others (free or priced) as long as the redistributed software is also passed along with the copyleft stipulation.
  • Cygwin - Cygwin is a collection of open source tools that allows Unix or Linux applications to be compiled and run on a Microsoft Windows operating system (OS) from within a Linux-like interface.
  • Debian - Debian is a popular and freely available computer operating system (OS) that uses a Unix-like kernel -- typically Linux -- alongside other program components, many of which come from GNU Project.
  • DigitalOcean - DigitalOcean Inc.
  • Docker - Docker is an open source software platform to create, deploy and manage virtualized application containers on a common operating system (OS), with an ecosystem of allied tools.
  • DRBD (Distributed Replicated Block Device) - DRBD (Distributed Replicated Block Device) is a Linux-based software component that facilitates the replacement of shared storage systems by networked mirroring.
  • Fedora - Fedora is a popular open source Linux-based operating system.
  • GitHub - GitHub is a web-based revision control hosting service for software development and code sharing.
  • GNU GRUB - GNU GRUB (or just GRUB) is a boot loader package that supports multiple operating systems on a computer.
  • GNU/Linux - GNU/Linux is a Unix-like operating system made up of different OS components and services that create the Linux OS.
  • gzip (GNU zip) - Gzip (GNU zip) is a free and open source algorithm for file compression.
  • Host OS (host operating system) - A host OS is the software installed on a computer that interacts with the underlying hardware in a computer using virtualization technology.
  • IBM Integrated Facility for Linux (IFL) - The Integrated Facility for Linux (IFL) is a specialty engine processor on IBM System z mainframe servers that is dedicated to Linux workloads.
  • IBM Watson supercomputer - Watson is an IBM supercomputer that combines artificial intelligence (AI) and sophisticated analytical software for optimal performance as a 'question answering' machine.
  • kernel panic - A kernel panic refers to a computer error from which the system's operating system (OS) cannot quickly or easily recover.
  • Kubernetes - Kubernetes, also referred to as K8s, is an open source system used to manage Linux Containers across private, public and hybrid cloud environments.
  • Kubernetes operator - A Kubernetes operator is a method for application packaging and deployment that extends Kubernetes' capabilities to manage more complex, stateful workloads.
  • Kubernetes Pod - Kubernetes Pods are the smallest deployable computing units in the open source Kubernetes container scheduling and orchestration environment.
  • Kubernetes scheduler - Kubernetes scheduler is a part of the open source Kubernetes container orchestration platform that controls performance, capacity and availability through policies and topology awareness.
  • Linux distros (Linux distribution) - A Linux distribution -- often shortened to "Linux distro" -- is a version of the open source Linux operating system that is packaged with other components, such as an installation programs, management tools and additional software such as the KVM hypervisor.
  • Linux kernel panic - Linux kernel panic occurs when the operating system discovers a potentially fatal error that affects the Linux kernel.
  • Linux operating system - Linux is a Unix-like, open source and community-developed operating system (OS) for computers, servers, mainframes, mobile devices and embedded devices.
  • Linux stream - A Linux stream is information traveling in a Linux shell from one process to another via a pipe, or from one file to another via a redirect.
  • LXD (Linux container hypervisor) - LXD is an open source container management extension for Linux Containers (LXC).
  • Open Container Initiative - The Open Container Initiative, formerly known as the Open Container Project, is a Linux Foundation project designed to establish common open standards for container platforms.
  • open system - In a computing context, an open system is an open source operating system, typically composed of coordinated modular components from a number of sources and not reliant upon any proprietary elements.
  • operating system (OS) - An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all of the other application programs in a computer.
  • principle of least privilege (POLP) - The principle of least privilege (POLP) is a concept in computer security that limits users' access rights to only what are strictly required to do their jobs.
  • Puppet (Puppet Labs) - Puppet is an open source systems management tool for centralizing and automating configuration management.
  • Red Hat - Red Hat is a software company that combines open source Linux operating system components with related programs into a distribution package that customers can order.
  • Red Hat Atomic Host - Red Hat Atomic Host is a variant of the Red Hat Enterprise Linux supported, open source operating system, designed to be a minimal OS with optimizations for container hosting.
  • Red Hat Enterprise Linux (RHEL) - Red Hat Enterprise Linux (RHEL) is an enterprise Linux operating system (OS) developed by Red Hat for the business market.
  • remote desktop - A remote desktop is a program or an operating system feature that allows a user to connect to a computer in another location, see that computer's desktop and interact with it as if it were local.
  • remote desktop protocol (RDP) - Remote desktop protocol (RDP) is a secure network communications protocol from Microsoft.
  • rsync - Rsync is a free software utility for Unix- and Linux-like systems that copies files and directories from one host to another.
  • runlevel - A runlevel is a Linux operating state that determines which programs can execute when the operating system restarts.
  • SELinux (Security-Enhanced Linux) - SELinux, or Security-Enhanced Linux, is a part of the Linux security kernel that acts as a protective agent on servers.
  • shadow password file - A shadow password file, also known as /etc/shadow, is a system file in Linux that stores encrypted user passwords and is accessible only to the root user, preventing unauthorized users or malicious actors from breaking into the system.
  • Squid proxy server - Squid is a Unix-based proxy server that caches Internet content closer to a requestor than its original point of origin.
  • sudo (superuser do) - Sudo (superuser do) is a utility for UNIX- and Linux-based systems that provides an efficient way to give specific users permission to use specific system commands at the root (most powerful) level of the system.
  • SUSE - SUSE (pronounced soo-sah) is a multinational company that offers enterprise-grade open source products based on Linux technologies.
  • SUSE Linux Enterprise Server (SLES) - SUSE Linux Enterprise Server (SLES) is a Linux-based server operating system created and maintained by the German-based organization, SUSE.
  • talent acquisition - Talent acquisition is the strategic process employers use to analyze their long-term talent needs in the context of business goals, identify and develop the best talent sources, then execute the strategy by recruiting, evaluating and onboarding candidates.
  • Ubuntu - Ubuntu (pronounced oo-BOON-too) is an open source Debian-based Linux distribution.
  • Ubuntu Core - Ubuntu Core is a transactional version of the Ubuntu Linux OS, made specifically for internet of things (IoT) devices and large container deployments.
  • virtual appliance - Considered a software equivalent of a hardware device, a virtual appliance (VA) is a preconfigured software solution.
  • Yellowdog Updater, Modified (YUM) - Yellowdog Update, Modified (YUM) is a program that manages installation, updates and removal for Red Hat package manager (RPM) systems.
  • Yet another Setup Tool (YaST) - YaST handles much of the administration load, offers a simple graphical interface and sets up setting system parameters easily.
Networking
Security
  • quantum key distribution (QKD)

    Quantum key distribution (QKD) is a secure communication method for exchanging encryption keys only known between shared parties.

  • Common Body of Knowledge (CBK)

    In security, the Common Body of Knowledge (CBK) is a comprehensive framework of all the relevant subjects a security professional...

  • buffer underflow

    A buffer underflow, also known as a buffer underrun or a buffer underwrite, is when the buffer -- the temporary holding space ...

CIO
  • benchmark

    A benchmark is a standard or point of reference people can use to measure something else.

  • spatial computing

    Spatial computing broadly characterizes the processes and tools used to capture, process and interact with 3D data.

  • organizational goals

    Organizational goals are strategic objectives that a company's management establishes to outline expected outcomes and guide ...

SearchHRSoftware
  • talent acquisition

    Talent acquisition is the strategic process employers use to analyze their long-term talent needs in the context of business ...

  • employee retention

    Employee retention is the organizational goal of keeping productive and talented workers and reducing turnover by fostering a ...

  • hybrid work model

    A hybrid work model is a workforce structure that includes employees who work remotely and those who work on site, in a company's...

Customer Experience
  • database marketing

    Database marketing is a systematic approach to the gathering, consolidation and processing of consumer data.

  • cost per engagement (CPE)

    Cost per engagement (CPE) is an advertising pricing model in which digital marketing teams and advertisers only pay for ads when ...

  • B2C (Business2Consumer or Business-to-Consumer)

    B2C -- short for business-to-consumer -- is a retail model where products move directly from a business to the end user who has ...

Close