Glossary index

Technology, science and the universe

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

Emerald

Emerald is a window decorator designed specifically for window managers that allow users to customize the borders and appearance of windows in Linux-based desktop environments. Through Emerald, users…

Society and culture

Emerge

Emerging refers to the act of moving out of a place or away from something to become visible. This term implies a process of transition, where something that was hidden or submerged becomes visible…

Operating systems

Emerge (command)

Emerge is a fundamental command in Linux-based operating systems, designed to facilitate the installation and management of software packages. This package management system is based on the concept…

Operating systems

Emerge --ask

The 'emerge --ask' command is a fundamental tool in package management systems, allowing users to install, update, or remove software in a controlled and secure manner. This command, when including…

Operating systems

Emerge --clean

The 'emerge --clean' command is an essential tool in package management systems, designed to maintain the cleanliness and efficiency of the system. This command is used to remove temporary files…

Operating systems

Emerge --deep

Emerge --deep is a command used in the Portage package management system of various Linux distributions, designed to update all dependencies of the specified packages. This command is essential for…

Operating systems

Emerge --depclean

Emerge --depclean is a command used in package management systems, focusing on system cleanup by removing unnecessary dependencies. This command is essential for maintaining an optimized working…

Operating systems

Emerge --fetchonly

The 'emerge --fetchonly' command is an essential tool within the package management systems of various Linux distributions, designed to facilitate software management. This command allows users to…

Operating systems

Emerge --newuse

Emerge --newuse is a command used in the Gentoo operating system, which is based on package management through Portage. This command allows users to update installed packages on the system, taking…

Operating systems

Emerge --pretend

The 'emerge --pretend' command is an essential tool in package management systems, allowing users to simulate the installation or upgrade of packages without making actual changes to the system. This…

Operating systems

Emerge --profile

The 'emerge --profile' command in Gentoo is an essential tool for managing system profiles. Gentoo, known for its focus on customization and optimization, allows users to select and manage different…

Operating systems

Emerge --quiet

The 'emerge --quiet' command is an option used in package management systems to reduce the verbosity of the output during package installation, meaning it limits the amount of information displayed…

Software development

Emerge --resume

The 'emerge --resume' command is an essential tool in package management systems, designed to resume installations or updates that have been interrupted. This command allows users to continue the…

Operating systems

Emerge --select

The 'emerge --select' command is a powerful tool within Gentoo's package management system, allowing users to select specific packages for installation or updates. This command is based on the…

Operating systems

Emerge --sync

Emerge --sync is a fundamental command in the package management system of Gentoo Linux, allowing users to update the local Portage tree with the latest information about available packages. Portage…

Operating systems

Emerge --tree

The 'emerge --tree' command is a fundamental tool in various package management systems, allowing users to clearly and structurally visualize the dependency tree of installed packages on their…

Operating systems

Emerge --update

The 'emerge --update' command is a fundamental tool in the package management system of Gentoo, a Linux distribution known for its flexibility and customization. This command is used to update the…

Operating systems

Emerge --update-world

The command 'emerge --update-world' is a fundamental tool in the package management system of certain Linux distributions known for their flexibility and customization. This command allows users to…

Operating systems

Emerge --verbose

The 'emerge --verbose' command is a fundamental tool in package management systems, providing detailed output during the installation or upgrade of software packages. This command allows users to…

Operating systems

Emerge-webrsync

Emerge-webrsync is a command used in certain Linux-based operating systems to synchronize the Portage tree, which is a package management system. This command is based on a method that uses the web…

Cybersecurity

Emergency

Emergency is defined as a serious, unexpected, and often dangerous situation that requires immediate action. This concept encompasses a wide range of events, from natural disasters such as…

Cybersecurity

Emergency Access

Emergency access refers to temporary access granted to authorized personnel during critical situations, where quick intervention is required to mitigate risks or resolve urgent issues. This type of…

Hardware, electronics and robotics

Emergency Alert Device

An emergency alert device is a wearable designed to send notifications or alerts in critical situations. These devices are often equipped with advanced technology that allows for instant…

DevOps and operations

Emergency Alerts

Emergency alerts are critical notifications sent to users in crisis situations, such as natural disasters, medical emergencies, or security threats. These alerts are facilitated by Internet of Things…