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LESS=+/"^\s*RS\s" man awk
RS The input record separator, by default a newline.
...
it was RS='\n' has become RS='<'
this can be imagined as if in the text the character '<' is...

xmllint does not separate the output result with newlines, xmlstarlet does

Hello hungryd,

Could you please try following.


awk '
{
while(match($0,/<SeriesName>[^<]*/)){
print substr($0,RSTART+12,RLENGTH-12)
$0=substr($0,RSTART+RLENGTH)
}
}
' ...

Hi
try this
awk -F '>' '/^SeriesName/ {print $2}' RS='<' file

Running the command:
sudo exec >> $logFile 2>&1
would setup a set-UID environment in which it will run the command:
exec >> $logFile 2>&1
and exit. Doing that seems pointless (the redirections...

networksetup -listallnetworkservices | awk 'NR>1'

Not sure I understand. You say awk doesn't recognize lines? What's the awk record separator you're using? What's the result of networksetup -listallnetworkservices | awk '{print NR, NF}'