Je was op zoek naar: numerical (Koreaans - Engels)

get the contents of some pdi document parameter with numerical type.
get the contents of some pdi document parameter with numerical type.

the pdf_set_value() function sets several numerical parameters of pdflib.
set the value of some pdflib parameter with float type.

참고: for now parameter server_ip will not do any hostname lookups and will only accept ip addresses in numerical form. dns lookups are expensive and should be done in the context of ircg.
dns lookups are expensive and should be done in the context of ircg.

capturing subpatterns that occur inside negative looka- head assertions are counted, but their entries in the offsets vector are never set. perl sets its numerical vari- ables from any such patterns that are matched before the assertion fails to match something (thereby succeeding), but only if the negative lookahead assertion contains just one branch.
another as yet unresolved discrepancy is that in perl 5.005_02 the pattern / ^( a) ?(?(1)a_bar_b)+$ / matches the string "a ", whereas in pcre it does not.