libshell-posix-select-perl 0.08-3 source package in Ubuntu
Changelog
libshell-posix-select-perl (0.08-3) unstable; urgency=medium [ Debian Janitor ] * Apply multi-arch hints. + libshell-posix-select-perl: Add Multi-Arch: foreign. -- Jelmer Vernooij <email address hidden> Thu, 13 Oct 2022 19:16:34 +0100
Upload details
- Uploaded by:
- Debian Perl Group
- Uploaded to:
- Sid
- Original maintainer:
- Debian Perl Group
- Architectures:
- all
- Section:
- perl
- Urgency:
- Medium Urgency
See full publishing history Publishing
Series | Published | Component | Section | |
---|---|---|---|---|
Mantic | release | universe | perl | |
Lunar | release | universe | perl |
Downloads
File | Size | SHA-256 Checksum |
---|---|---|
libshell-posix-select-perl_0.08-3.dsc | 2.2 KiB | e531ea203e36106f2aa62d1328551d0995f669a845ab2d5c3ea3d83974276cce |
libshell-posix-select-perl_0.08.orig.tar.gz | 64.0 KiB | a71bef8f9d142f6c46cd887c6446865f1c43e4430c386ec04c86120e77acf93d |
libshell-posix-select-perl_0.08-3.debian.tar.xz | 3.3 KiB | daf0cf542907f5d802c4687a20c1637ac861cb566aad403f2a1eb9ca2b0566e3 |
Available diffs
- diff from 0.08-2 to 0.08-3 (561 bytes)
No changes file available.
Binary packages built by this source
- libshell-posix-select-perl: POSIX Shell's "select" loop for Perl
Shell:
: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.