Re: Printing in red during output from head

[Alex fxmbsw7 Ratchev]

gawk -v ORS= -v RS='<==|==>' 'RT == "==>" { $0 = $0 RT "\33[31m" } RT
== "<==" { $0 = $0 "\33[m" RT } 1' <<<'==> foo bar <=='$'\nbarbar\n==>
again <==\nbla'

find | .. | gawk
gawk <( find .. )

On Wed, Jul 21, 2021 at 3:17 AM <lisa-asket@perso.be> wrote:
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> I am using the following command to output the first n lines of matched files.
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> find "$fdir" \( -name \*.org -o -name \*.texi \)  | xargs head -n "$n"
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> For one file I get
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> ==> ./01cuneus/igtdr108/igtdr108.texi <==
> \input texinfo
> @set tlpage-tdr108
> @set fmatr-tdr108
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> @c %**start of header
> @setfilename Notation.info
> @settitle Notation
> @smallbook
> @finalout
> @c %**end of header
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> @c Org Mode Commands
> @ignore
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> How can I get the file name (enclosed within ==> and <==) to be coloured red
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> in the command line terminal.
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