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perl-constant (1.33-512.el10)

Published 2026-05-19 00:26:40 +03:00 by mpavlov

Installation

Setup this registry from the command line:

# on RedHat based distributions
dnf config-manager --add-repo 

# on SUSE based distributions
zypper addrepo 

To install the package, run the following command:

# on RedHat based distributions
dnf install perl-constant

# on SUSE based distributions
zypper install perl-constant

For more information on the RPM registry, see the documentation.

Repository Info

Architectures

noarch

About this package

Perl pragma to declare constants

This pragma allows you to declare constants at compile-time: use constant PI => 4 * atan2(1, 1); When you declare a constant such as "PI" using the method shown above, each machine your script runs upon can have as many digits of accuracy as it can use. Also, your program will be easier to read, more likely to be maintained (and maintained correctly), and far less likely to send a space probe to the wrong planet because nobody noticed the one equation in which you wrote 3.14195. When a constant is used in an expression, Perl replaces it with its value at compile time, and may then optimize the expression further. In particular, any code in an "if (CONSTANT)" block will be optimized away if the constant is false.

Details

RPM

2026-05-19 00:26:40 +03:00

1

Project Site

GPL-1.0-or-later OR Artistic-1.0-Perl

23 KiB

Assets (1)

perl-constant-1.33-512.el10.noarch.rpm 23 KiB

Versions (1) View all

1.33-512.el10 2026-05-19