DEBFIND Suche nach Debian-Paketen

Suchplatform für Softwarepakete und Archive Debian-basierter Linux-Distributionen

beta ! Diese website wird noch weiterentwickelt.

Liste aller Kategorien/Sektionen | Suchmaske | Haftungsausschluß

Paketbeschreibung


Paketnamelibshell-posix-select-perl
BeschreibungPOSIX Shell's "select" loop for Perl
Archiv/RepositoryOffizielles Debian Archiv squeeze (main)
Version0.05-2
Sektionperl
Prioritätoptional
Installierte Größe196 Byte
Hängt ab vonperl
Empfohlene Pakete
PaketbetreuerDebian Perl Group
Quelle
Paketgröße48590 Byte
Prüfsumme MD5da9dd2290c253a90178a7b00336052d0
Prüfsumme SHA1499292ac80dbd1c438937d34fba843e897775b80
Prüfsumme SHA256439abc236a9a9c9c3cffe82179c9812bf533c41d24088d242d57b2f133ca3b58
Link zum Herunterladenlibshell-posix-select-perl_0.05-2_all.deb
Ausführliche BeschreibungShell::POSIX::Select implements the select loop of the "POSIX" shells (Bash, Korn, and derivatives) for Perl. That loop is unique in two ways: it's by far the friendliest feature of any UNIX shell, and it's the only UNIX shell loop that's missing from the Perl language. Until now! . What's so great about this loop? It automates the generation of a numbered menu of choices, prompts for a choice, proofreads that choice and complains if it's invalid (at least in this enhanced implementation), and executes a code-block with a variable set to the chosen value. That saves a lot of coding for interactive programs -- especially if the menu consists of many values! . The benefit of bringing this loop to Perl is that it obviates the need for future programmers to reinvent the Choose-From-A-Menu wheel.


Impressum
Linux is a registered trademark of Linus Torvalds