in reply to Re^4: How do I use grep in a script
in thread How do I use grep in a script

I don't need a lecture. You cited more things irrelevant to this problem: "Good practice", Security, Portability (previously "counterproductive"). My answer was perfectly fine in context.

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Re^6: How do I use grep in a script
by karlgoethebier (Abbot) on Dec 28, 2017 at 20:44 UTC
    "I don't need a lecture..."

    Who knows. But accepting friendly and good advice from some experienced fellow monks isn't a bad thing. And good practice, security and portability always matters.

    «The Crux of the Biscuit is the Apostrophe»

    perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help

Re^6: How do I use grep in a script
by Laurent_R (Canon) on Dec 28, 2017 at 16:45 UTC
    I don't need a lecture.
    Alright, sorry about that, I guess I should try to remember not to answer your posts anymore. If I forget, please kindly remind me that you're not open to discussion.
      Sorry, I regret that particular sentence. (That was counterproductive. I still disagree that my original reply was, though.)
        OK, thank you for that ++. And sorry for the word "counterproductive" if it hurt you (I really did not intend that), where I probably meant something else, like perhaps somewhat off-topic or besides the question.

        Let's forget this incident, if you agree.