Ext
Encyclopedia
Ext, ext or EXT may refer to:
- Ext functorExt functorIn mathematics, the Ext functors of homological algebra are derived functors of Hom functors. They were first used in algebraic topology, but are common in many areas of mathematics.- Definition and computation :...
, used in the mathematical field of homological algebra - Extended file systemExtended file systemThe extended file system or ext was implemented in April 1992 as the first file system created specifically for the Linux operating system. It has metadata structure inspired by the traditional Unix File System and was designed by Rémy Card to overcome certain limitations of the Minix file...
, a file system created for Linux; see also ext2Ext2The ext2 or second extended filesystem is a file system for the Linux kernel. It was initially designed by Rémy Card as a replacement for the extended file system ....
, ext3Ext3The ext3 or third extended filesystem is a journaled file system that is commonly used by the Linux kernel. It is the default file system for many popular Linux distributions, including Debian...
and ext4Ext4The ext4 or fourth extended filesystem is a journaling file system for Linux, developed as the successor to ext3.It was born as a series of backward compatible extensions to ext3, many of them originally developed by Cluster File Systems for the Lustre file system between 2003 and 2006, meant to... - Ext (JavaScript library)Ext (javascript library)Ext JS is a JavaScript library for building interactive web applications using techniques such as Ajax, DHTML and DOM scripting.Originally built as an add-on library extension of YUI by Jack Slocum, Ext includes interoperability with jQuery and Prototype...
, a programming library used to build interactive web applications - Exeter International AirportExeter International AirportExeter International Airport is an airport located at Clyst Honiton in the District of East Devon close to the city of Exeter and within the county of Devon, South West England....
(IATA airport code), in Devon, England - Extratropical cycloneExtratropical cycloneExtratropical cyclones, sometimes called mid-latitude cyclones or wave cyclones, are a group of cyclones defined as synoptic scale low pressure weather systems that occur in the middle latitudes of the Earth having neither tropical nor polar characteristics, and are connected with fronts and...
, a mid-latitude cyclone - Extremaduran languageExtremaduran languageExtremaduran is a Romance language, spoken by several hundred thousand people in Spain, in an area covering the north-western part of the autonomous community of Extremadura and adjoining areas in the province of Salamanca....
(ISO language code), spoken in Spain - Cadillac Escalade EXT, a pickup truck