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In Linux, an image file is a specific series of files made into a single file in a certain format, similar to a zip compressed package. In order to facilitate users to download and use; the characteristic of image files is that they can be Special software recognizes and burns directly to disc.
#The operating environment of this tutorial: linux7.3 system, Dell G3 computer.
Relatively speaking, an image file is similar to a ZIP compressed package. It makes a specific series of files into a single file in a certain format for the convenience of users. Download and use, say, a beta version of an operating system.
One of its most important features is that it can be recognized by specific software and can be burned directly to a disc. In a general sense, image files can continue to be expanded, so more information can be included in the image file.
Image is a file form that can make many files into one image file. For example, your system originally has many files. After making an image, it becomes one file. It is placed on the same disk as GHOST and other programs and opened with GHOST and other software. After being opened by GHOST and other software, it is restored to many files. In short, the image is used to install the system for you. It means copying the existing system as it is. Of course, the anti-virus software inside is also copied.
Image files have a wide range of applications, and the most common application is data backup (such as floppy disks and CDs). With the popularization of broadband networks, some download websites also have ISO format file downloads, which facilitates the production and delivery of software CDs. Common image file formats include ISO, BIN, IMG, TAO, DAO, CIF, and FCD.
Expand knowledge:
Linux development uses C language and assembly language. C language is the "native language" of Linux, which is also caused by the open source environment and its own mechanism of Linux. The kernel part of Linux is basically written in C language, and some are written in assembly language.
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