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1. en.wikipedia.org › wiki › Shell_(computing)Shell (computing) - Wikipedia

   en.wikipedia.org › wiki › Shell_(computing)

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   In computing, a shell is a computer program that exposes an operating system 's services to a human user or other programs. In general, operating system shells use either a command-line interface (CLI) or graphical user interface (GUI), depending on a computer's role and particular operation.

2. www.datacamp.com › blog › what-is-shellWhat is Shell? | DataCamp

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   A shell is a type of computer program called a command-line interpreter that lets Linux and Unix users control their operating systems with command-line interfaces. Shells allow users to communicate efficiently and directly with their operating systems.

3. People also ask

   What is operating system shell?

   • In computing, a shell is a computer program that exposes an operating system 's services to a human user or other programs. In general, operating system shells use either a command-line interface (CLI) or graphical user interface (GUI), depending on a computer's role and particular operation.

   Shell (computing) - Wikipedia

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   What are the different types of operating system shells?

   • Most operating system shells fall into one of two categories – command-line and graphical. Command-line shells provide a command-line interface (CLI) to the operating system, while graphical shells provide a graphical user interface (GUI).

   Shell (computing) - Wikipedia

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   Are operating system shells direct interfaces to the underlying kernel?

   • Most operating system shells are not direct interfaces to the underlying kernel, even if a shell communicates with the user via peripheral devices attached to the computer directly. Shells are actually special applications that use the kernel API in just the same way as it is used by other application programs.

   Shell (computing) - Wikipedia

   en.wikipedia.org/wiki/Shell_(computing)

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   What is the difference between a graphical shell and a command-line shell?

   • While graphical shells offer a graphical user interface (GUI), command-line shells give the operating system a command-line interface (CLI) (GUI). In either case, the shell’s main function is to “launch” or invoke another program. However, shells frequently have additional features like the ability to view directory contents.

   What Is A Shell In Computing? Types, Commands & Examples - Dataco…

   dataconomy.com/2022/09/02/what-is-a-shell-in-computing/

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4. www.techtarget.com › searchdatacenter › definitionWhat is a shell program? | Definition TechTarget

   www.techtarget.com › searchdatacenter › definition

   A shell program is software that provides users with an interface for accessing services in the kernel. The kernel manages the operating system's ( OS) core services. It's a highly protected and controlled space that limits access to the system's resources. A shell provides an intermediary connection point between the user and the kernel.

5. www.coursera.org › articles › what-is-shell-scriptingWhat is Shell Scripting? | Coursera

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   Nov 29, 2023 · Script: A script is a short program that performs a specific task. Command-line shell: A command-line shell (also known as a command prompt) allows you to instruct your computer through textual commands. Shell script: A shell script is a script run through a command-line shell.

6. dataconomy.com › 02 › what-is-a-shell-in-computingWhat Is A Shell In Computing? Types, Commands & Examples ...

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   Sep 2, 2022 · We explained what is a shell in computing. A command-line interface (CLI) allows users to communicate with a computer by issuing commands, and a shell is a piece of software used to understand those commands. The MS-DOS Shell, csh, ksh, PowerShell, sh, and tcsh are a few examples of shells.

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7. linuxtldr.com › shellWhat is Shell? | CLI vs GUI | Shell Scripting Explained

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   Oct 13, 2023 · The shell is nothing more than a program that carries the user typed commands or instructions from the terminal and converts them into something that the kernel can understand. If you’re using popular operating systems like Ubuntu, Kali Linux, Fedora, or Manjaro, you’re already interacting with Shell, knowingly or unknowingly.

8. simple.wikipedia.org › wiki › Shell_(computing)Shell (computing) - Simple English Wikipedia, the free ...

   simple.wikipedia.org › wiki › Shell_(computing)

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   In simple words - a shell is a program that accepts the input from users and excutes program on their behalf by creating a new process, and whatever the response from that particular program - which could be input, output or error - it shows back it the the user.