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  2. sudo - Wikipedia

    en.wikipedia.org/wiki/Sudo

    Hamilton C shell also includes true su and sudo for Windows that can pass all of that state information and start the child either elevated or as another user (or both). [31] [32] Graphical user interfaces exist for sudo – notably gksudo – but are deprecated in Debian and no longer included in Ubuntu.

  3. PowerShell - Wikipedia

    en.wikipedia.org/wiki/PowerShell

    PowerShell is a task automation and configuration management program from Microsoft, consisting of a command-line shell and the associated scripting language.Initially a Windows component only, known as Windows PowerShell, it was made open-source and cross-platform on August 18, 2016, with the introduction of PowerShell Core. [5]

  4. tee (command) - Wikipedia

    en.wikipedia.org/wiki/Tee_(command)

    This example shows tee being used to bypass an inherent limitation in the sudo command. sudo is unable to pipe the standard output to a file. By dumping its stdout stream into /dev/null, we also suppress the mirrored output in the console. The command above gives the current user root access to a server over ssh, by installing the user's public ...

  5. Windows Subsystem for Linux - Wikipedia

    en.wikipedia.org/wiki/Windows_Subsystem_for_Linux

    Windows Subsystem for Linux (WSL) ... (CLI) – for example via Command Prompt or PowerShell. ... with sudo from the shell. An instance with elevated privileges must ...

  6. Privilege bracketing - Wikipedia

    en.wikipedia.org/wiki/Privilege_bracketing

    In computer security, privilege bracketing is a temporary increase in software privilege within a process to perform a specific function, assuming those necessary privileges at the last possible moment and dismissing them as soon as no longer strictly necessary, therefore ostensibly avoiding fallout from erroneous code that unintentionally exploits more privilege than is merited.

  7. List of computing mascots - Wikipedia

    en.wikipedia.org/wiki/List_of_computing_mascots

    Sudo Sandwich: Sudo: A smiling sandwich [60] Suzanne: Blender: A monkey head [61] Syft: Syft, free and open-source software bill-of-materials command-line tool and Go library: A cute cartoon owl [62] Tux: Linux kernel, a free and open-source monolithic Unix-like computer operating system kernel that has been included in many OS distributions

  8. Comparison of command shells - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_command_shells

    PowerShell has a built-in command and API functions (to be used when authoring commands) for writing/updating a progress bar. Progress bar messages are sent separates from regular command output and the progress bar is always displayed at the ultimate interactive users console regardless of whether the progress messages originates from an ...

  9. Command-line interface - Wikipedia

    en.wikipedia.org/wiki/Command-line_interface

    Screenshot of a sample Bash session in GNOME Terminal 3, Fedora 15 Screenshot of Windows PowerShell 1.0, running on Windows Vista. A command-line interface (CLI) is a means of interacting with a computer program by inputting lines of text called command lines. Command-line interfaces emerged in the mid-1960s, on computer terminals, as an ...