Hai
I am using
bash-2.03$ bash --version
GNU bash, version 2.03.0(1)-release (sparc-sun-solaris)
I am not able to use gawk command its showing command not found , why ?
Eg:
awk 'NR==1' fix.txt | gawk 'BEGIN { FIELDWIDTHS = "3 2" } { printf($1"|"$2); }'
---------------------------------------
bash: gawk: command not found
Broken Pipe
I want to find num of columns with whitespace as field seperator, is it possible with awk
Thank u
reborg
2
either because it is not installed, or because it is not in the PATH.
try /usr/sfw/bin/gawk
possibly you could check it in third-party binaries
/opt/third-party/bin/gawk
Because gawk is either not installed or not in your PATH.
Why would you use both awk and gawk?
gawk 'BEGIN { FIELDWIDTHS = "3 2" }
NR==1 { printf($1"|"$2); exit}' fix.txt
If you only need the first line, you don't need awk or gawk:
read -r line < FILENAME
set -f
set -- $line
echo $#