Hi friends,
I want to select and use the certain part of a line. For example I have the following line
home/1245/hgdf/acsdf/myhome/afolder/H2O/endfile
how can I extract the part " /myhome/afolder/H2O/endfile "
thanks
Hi friends,
I want to select and use the certain part of a line. For example I have the following line
home/1245/hgdf/acsdf/myhome/afolder/H2O/endfile
how can I extract the part " /myhome/afolder/H2O/endfile "
thanks
echo "home/1245/hgdf/acsdf/myhome/afolder/H2O/endfile" | sed 's/^.\+\(\/myhome\)/\1/i'
it works well. thank you
$ echo "home/1245/hgdf/acsdf/myhome/afolder/H2O/endfile" | awk -F"/" '{for(i=5;i<=NF;i++) {printf("/%s",$i); if(i==NF)print "\n"}}'
/myhome/afolder/H2O/endfile
Is it possible to define a function that extracts the certain part of subsequent line when I copy the whole line after it. For example, when I type
rpf home/1245/hgdf/acsdf/myhome/afolder/H2O/endfile
output will be /myhome/afolder/H2O/endfile
can I define a function rpf like this ?
Type in your .bashrc -or other, depending on your shell-
rpf() {
#Get one of the two suggestions from above, replacing the string by "$1" (with double quotes)
}
and you're done
thank you... thumbs up