fixed help text
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@ -20,7 +20,7 @@ then
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exit 1
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exit 1
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fi
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fi
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help="Commands:\n\
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help="$(printf "Commands:\n\
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a – appends a line to the current buffer.\n\
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a – appends a line to the current buffer.\n\
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c – clears the screen.\n\
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c – clears the screen.\n\
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d – deletes a line.\n\
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d – deletes a line.\n\
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@ -32,8 +32,8 @@ q – terminates editing.\n\
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r – applies a regular expression to the current buffer.\n\
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r – applies a regular expression to the current buffer.\n\
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w – writes the current buffer to the file.\n\
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w – writes the current buffer to the file.\n\
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\n\
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\n\
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To learn more about a command verb, type \`h verb'.
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To learn more about a command verb, type \`h verb'.\n\
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"
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en(1) Copyright (c) 2023 Emma Tebibyte\n")"
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while test -n "$1"; do
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while test -n "$1"; do
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content="$(cat "$1")"
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content="$(cat "$1")"
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