zamena slov
Alexandr Malusek
malusek na hroch.ujf.cas.cz
Pátek Prosinec 15 11:39:33 CET 2000
satko na quanto.nr.sanet.sk (Jan Satko) writes:
> Ked dam "vi test" uvidim toto:
> #!/bin/sh
> data=`echo jamamotojakmamza | sed 's/mam/^M/g'`
> echo $data
$ cat s1
#!/bin/bash
data=$(echo jamamotojakmamza | sed -e 's/mam/\
/g')
echo "$data"
./s1
ja
otojak
za
RTFM sed:
`s/REGEXP/REPLACEMENT/FLAGS'
...
To
include a literal `\', `&', or newline in the final replacement,
be sure to precede the desired `\', `&', or newline in the
REPLACEMENT with a `\'.
Jinak ^M je CR (carriage return ('\r' v jazyku C)) a ^J je LF (line
feed ('\n' v jazyku C)).
--
A. Malusek (malusek na ujf.cas.cz)
UJF AV CR
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