Thread Glob-Operator
(8 answers)
Opened by zweistein at 2005-04-27 17:34
[quote=zweistein,27.04.2005, 15:46]kannst du dazu auch was schreiben:)[/quote]
ja =) Allerdings hat Taulmarill ja schon darauf hingewiesen: [quote=perldoc -f glob,28.04.2005]R:\Banz\HR_Strukt_HuP\CD\erwent\testsystem\prg\modules\HR\ErwEnt>perldoc -f glob glob EXPR glob In list context, returns a (possibly empty) list of filename expansions on the value of EXPR such as the standard Unix shell /bin/csh would do. In scalar context, glob iterates through such filename expansions, returning undef when the list is exhausted. This is the internal function implementing the "<*.c>" operator, but you can use it directly. If EXPR is omitted, $_ is used. The "<*.c>" operator is discussed in more detail in "I/O Operators" in perlop. Beginning with v5.6.0, this operator is implemented using the standard "File::Glob" extension. See File::Glob for details. [/quote] Außerdem dachte ich, Du probierst den Code vielleicht einfach mal aus. Und perldoc File::Glob erzählt Dir dann noch viel mehr, als Du wissen wolltest ;)\n\n <!--EDIT|Crian|1114676949--> s--Pevna-;s.([a-z]).chr((ord($1)-84)%26+97).gee; s^([A-Z])^chr((ord($1)-52)%26+65)^gee;print;
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