AWK: Remove All Blank Spaces From String / Field

Posted on in Categories , , last updated April 14, 2013

I need to parse the following text file:

# example.net config
user = www30021
group = ftp30020
uid = 30021
gid = 30020
tmp_path = /netapp42/shared/www/images/host.example.com/tmp.bin
tmp_perms = defaults,nodev,nosuid,noexec
jail = on
location = /jails/apache/h/host.example.com/
sftp = on
ftps = off
php-cgi = on
perl-cgi = off

I need to find out value for each field and remove any blank spaces / white spaces from the field. How do I solve this problem using awk under Linux or Unix like operating systems?