Below is a test case ksh shell script to show examples of very minor
omissions in the ksh(1) man page regarding testing for zero length and
non-zero length. A patch for ksh.1 is below.
In the script, you'll need to manually fix the assignment of $foo for
test set #2, since sending a raw null
ex:
- There are some public ftp servers missconfigurated who use ident protocol
and wait 30 seconds on ident port before sending banner.
With the default connect_timeout value, it is not possible to connect to
theses servers with fw filtering ident port. With a higher value, it will
succeed
Index: faq13.html
===
RCS file: /cvs/www/faq/faq13.html,v
retrieving revision 1.134
diff -u faq13.html
--- faq13.html 30 Nov 2009 12:50:27 - 1.134
+++ faq13.html 11 Jan 2010 13:11:41 -
@@ -601,7 +601,7 @@
for instance:
