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  2. tee (command) - Wikipedia

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

    The command can be used to capture intermediate output before the data is altered by another command or program. The tee command reads standard input, then writes its content to standard output. It simultaneously copies the data into the specified file(s) or variables. The syntax differs depending on the command's implementation.

  3. Standard streams - Wikipedia

    en.wikipedia.org/wiki/Standard_streams

    On POSIX systems, the file descriptor for standard input is 0 (zero); the POSIX <unistd.h> definition is STDIN_FILENO; the corresponding C <stdio.h> abstraction is provided via the FILE* stdin global variable. Similarly, the global C++ std::cin variable of type <iostream> provides an abstraction via C++ streams.

  4. 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]

  5. Redirection (computing) - Wikipedia

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

    The reason for this is to distinguish between a file named '1' and stdout, i.e. cat file 2 >1 vs cat file 2 > & 1. In the first case, stderr is redirected to a file named ' 1 ' and in the second, stderr is redirected to stdout. Another useful capability is to redirect one standard file handle to another.

  6. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  7. Here document - Wikipedia

    en.wikipedia.org/wiki/Here_document

    In these languages, including the line __DATA__ (Perl) or __END__ (Ruby, old Perl) marks the end of the code segment and the start of the data segment. Only the contents prior to this line are executed, and the contents of the source file after this line are available as a file object: PACKAGE::DATA in Perl (e.g., main::DATA) and DATA in Ruby ...

  8. Today's Wordle Hint, Answer for #1272 on Thursday, December ...

    www.aol.com/todays-wordle-hint-answer-1272...

    Watch dashcam videos capture action across the US, from tornadoes to car crashes. News. CBS News. What we know about the Madison, Wisc., school shooting. Sports. Sports. Yahoo Sports.

  9. Jennifer Love Hewitt on how grief inspired her new memoir ...

    www.aol.com/entertainment/jennifer-love-hewitt...

    Jennifer Love Hewitt is ready to heal. The 9-1-1 actress published her first memoir, Inheriting Magic: My Journey Through Grief, Joy, Celebration and Making Every Day Magical, on Dec. 10. It’s ...