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  2. Comment (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Comment_(computer_programming)

    Raku (previously called Perl 6) uses the same line comments and POD comments as Perl, but adds a configurable block comment type: "multi-line / embedded comments". [42] It starts with #` and then an opening bracket character and ends with the matching closing bracket character. [ 42 ]

  3. Comparison of programming languages (syntax) - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_programming...

    Perl. Block comments in Perl are considered part of the documentation, and are given the name Plain Old Documentation (POD). Technically, Perl does not have a convention for including block comments in source code, but POD is routinely used as a workaround. PHP. PHP supports standard C/C++ style comments, but supports Perl style as well. Python

  4. Perl language structure - Wikipedia

    en.wikipedia.org/wiki/Perl_language_structure

    The hash mark character introduces a comment in Perl, which runs up to the end of the line of code and is ignored by the compiler (except on Windows). The comment used here is of a special kind: it’s called the shebang line.

  5. Outline of Perl - Wikipedia

    en.wikipedia.org/wiki/Outline_of_Perl

    #!usr/bin/perl – called the "shebang line", after the hash symbol (#) and ! (bang) at the beginning of the line. It is also known as the interpreter directive. # – the number sign, also called the hash symbol. In Perl, the # indicates the start of a comment. It instructs perl to ignore the rest of the line and not execute it as script code.

  6. Perl control structures - Wikipedia

    en.wikipedia.org/wiki/Perl_control_structures

    The label block construct is a bit of an oddity: Perl treats a bare block – with or without a label – as a loop that is executed once. This means that the loop control keywords can be used to restart the block or to exit it prematurely; a bare block can also have a continue block.

  7. Raku (programming language) - Wikipedia

    en.wikipedia.org/wiki/Raku_(programming_language)

    The Raku design process was first announced on 19 July 2000, on the fourth day of that year's Perl Conference, [10] by Larry Wall in his State of the Onion 2000 talk. [11] At that time, the primary goals were to remove "historical warts" from the language; "easy things should stay easy, hard things should get easier, and impossible things should get hard"; and a general cleanup of the internal ...

  8. Guidelines for Comments on AOL

    help.aol.com/articles/Guidelines-for-Comments-on-AOL

    Comments shouldn't harass, abuse, or threaten anyone's personal safety or property. • Don't post content that promotes, encourages or incites acts of international or domestic terrorism. • Don't post profanity, obscenities, abusive language, or otherwise objectionable content.

  9. Perl - Wikipedia

    en.wikipedia.org/wiki/Perl

    Perl borrows features from other programming languages including C, sh, AWK, and sed. [1] It provides text processing facilities without the arbitrary data-length limits of many contemporary Unix command line tools. [16] Perl is a highly expressive programming language: source code for a given algorithm can be short and highly compressible. [17 ...