Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

Top 0.1% on metacpan.org
Top 0.1% dependent packages on metacpan.org
Top 0.1% dependent repos on metacpan.org

metacpan.org : constant

Perl pragma to declare constants

Registry - Homepage - JSON
purl: pkg:cpan/constant
License: Artistic-1.0-Perl
Latest release: almost 9 years ago
First release: about 27 years ago
Dependent packages: 950
Dependent repositories: 714
Last synced: 8 days ago

Top 1.5% on metacpan.org
Finance-Quote 1.62
Get stock and mutual fund quotes from various exchanges
83 versions - Latest release: 4 days ago - 11 dependent packages - 89 stars on GitHub - 1 maintainer
Top 10.0% on metacpan.org
MIDI-Util 0.1302
MIDI Utilities
31 versions - Latest release: 5 days ago - 5 dependent packages - 0 stars on GitHub - 1 maintainer
Authen-WebAuthn 0.003
A library to add Web Authentication support to server applications
3 versions - Latest release: 6 days ago - 8 stars on GitHub - 1 maintainer
CAD-Mesh3D 0.006003
Create and Manipulate 3D Vertexes and Meshes and output for 3D printing
8 versions - Latest release: 8 days ago - 0 stars on GitHub - 1 maintainer
stockmonkey 2.9410
Technical Analysis: Moving Average Convergence/Divergence
29 versions - Latest release: 12 days ago - 1 maintainer
Mojolicious-Plugin-OpenAPI-Modern 0.010
Mojolicious plugin providing access to an OpenAPI document and parser
10 versions - Latest release: 12 days ago - 3 stars on GitHub - 1 maintainer
JSON-Schema-Tiny 0.024
Validate data against a schema, minimally
24 versions - Latest release: 12 days ago - 3 stars on GitHub - 1 maintainer
Top 0.6% on metacpan.org
Path-Tiny 0.146
File path utility
131 versions - Latest release: 13 days ago - 1,043 dependent packages - 40 stars on GitHub - 1 maintainer
Top 9.3% on metacpan.org
OpenAPI-Modern 0.064
Validate HTTP requests and responses against an OpenAPI v3.1 document
43 versions - Latest release: 14 days ago - 4 dependent packages - 1 stars on GitHub - 1 maintainer
Top 5.7% on metacpan.org
Astro-SpaceTrack 0.165
Download satellite orbital elements from Space Track
321 versions - Latest release: 17 days ago - 2 dependent packages - 6 stars on GitHub - 1 maintainer
HTML-Object v0.5.0
HTML Parser, Modifier and Query Interface
18 versions - Latest release: 17 days ago - 1 dependent package - 1 maintainer
Net-EPP-MITMProxy 0.02
A generic EPP proxy server framework.
2 versions - Latest release: 18 days ago - 1 maintainer
Bible-OBML-Gateway 2.08
Bible Gateway content conversion to Open Bible Markup Language
20 versions - Latest release: 18 days ago - 1 stars on GitHub - 1 maintainer
Bible-OBML 2.07
Open Bible Markup Language parser and renderer
25 versions - Latest release: 18 days ago - 1 dependent package - 2 stars on GitHub - 1 maintainer
Top 1.2% on metacpan.org
Net-DNS 1.45
Perl Interface to the Domain Name System
322 versions - Latest release: 19 days ago - 116 dependent packages - 1 maintainer
Alien-NLopt v2.7.1.1
Build and Install the NLopt library
1 version - Latest release: 20 days ago - 1 dependent package - 0 stars on GitLab.com - 1 maintainer
Playwright 1.431 💰
Perl client for Playwright
27 versions - Latest release: 20 days ago - 19 stars on GitHub - 1 maintainer
Alien-NLOpt v2.7.1.0
Build and Install the NLOpt library
1 version - Latest release: 23 days ago - 1 maintainer
Data-Dumper-Interp 7.007
interpolate Data::Dumper output into strings for human consumption
84 versions - Latest release: 24 days ago - 5 dependent packages - 0 stars on GitHub - 1 maintainer
Top 9.3% on metacpan.org
Term-Form 0.557
Read lines from STDIN.
65 versions - Latest release: 25 days ago - 2 dependent packages - 1 stars on GitHub - 1 maintainer
Top 8.6% on metacpan.org
Locale-Babelfish 2.13
Perl I18n using https://github.com/nodeca/babelfish format.
16 versions - Latest release: 26 days ago - 1 dependent package - 1 stars on GitHub - 1 maintainer
Top 9.7% on metacpan.org
Net-SAML2 0.79
SAML bindings and protocol implementation
47 versions - Latest release: 29 days ago - 8 stars on GitHub - 1 maintainer
Top 8.5% on metacpan.org
Term-TablePrint 0.163
Print a table to the terminal and browse it interactively.
117 versions - Latest release: about 1 month ago - 1 dependent package - 2 stars on GitHub - 1 maintainer
Top 6.5% on metacpan.org
Term-Choose-Util 0.141
TUI-related functions for selecting directories, files, numbers and subsets of lists.
103 versions - Latest release: about 1 month ago - 3 dependent packages - 2 stars on GitHub - 1 maintainer
Auth-GoogleAuth 1.05
Google Authenticator TBOT Abstraction
6 versions - Latest release: about 1 month ago - 5 stars on GitHub - 1 maintainer
CXC-Exporter-Util 0.08
Tagged Based Exporting
8 versions - Latest release: about 1 month ago - 3 dependent packages - 0 stars on GitLab.com - 1 maintainer
IPCamera-Reolink 1.02
Reolink API provides access to the System, Security, Network, Video input, Enc, Record, PTZ, and ...
3 versions - Latest release: about 1 month ago - 1 maintainer
Atomic-Pipe 0.022
Send atomic messages from multiple writers across a POSIX pipe.
22 versions - Latest release: about 1 month ago - 1 maintainer
Config-INI-RefVars 0.16
INI file reader that supports make-style variable references and multiple assignment operators.
16 versions - Latest release: about 1 month ago - 1 maintainer
Top 8.0% on metacpan.org
Date-Holidays-GB 0.024
Determine British holidays - Current UK public and bank holiday dates up to 2026
23 versions - Latest release: about 1 month ago - 1 dependent package - 4 stars on GitHub - 1 maintainer
Linux-NFS-BigDir 0.005
use Linux getdents syscall to read large directories over NFS
5 versions - Latest release: about 1 month ago - 0 stars on GitHub - 1 maintainer
ODF-lpOD_Helper 6.012
fix and enhance ODF::lpOD
29 versions - Latest release: about 1 month ago - 2 dependent packages - 1 maintainer
CXC-DB-DDL 0.13
DDL for table creation, based on SQL::Translator::Schema
1 version - Latest release: about 2 months ago - 1 maintainer
PDL-Algorithm-Center 0.15
Various methods of finding the center of a sample
10 versions - Latest release: about 2 months ago - 1 stars on GitLab.com - 1 maintainer
Astro-App-Satpass2 0.054
Predict satellite visibility using Astro::Coord::ECI
141 versions - Latest release: about 2 months ago - 1 stars on GitHub - 1 maintainer
Astro-Coord-ECI-VSOP87D 0.007
Implement the VSOP87D position model.
20 versions - Latest release: about 2 months ago - 0 stars on GitHub - 1 maintainer
Env-Dot 0.013
Read environment variables from .env file
13 versions - Latest release: about 2 months ago - 0 stars on GitHub - 1 maintainer
Top 5.2% on metacpan.org
JSON-Schema-Modern 0.583
Validate data against a schema using a JSON Schema
73 versions - Latest release: about 2 months ago - 5 dependent packages - 8 stars on GitHub - 1 maintainer
Qhull 0.06
Interface to the Qhull convex hull, Delauny triangulation, Voronoi diagram software suite
6 versions - Latest release: about 2 months ago - 0 stars on GitLab.com - 1 maintainer
DBIx-Query 1.15
Simplified abstracted chained DBI subclass
15 versions - Latest release: about 2 months ago - 0 stars on GitHub - 1 maintainer
Top 9.3% on metacpan.org
SQL-Abstract-Complete 1.09
Generate complete SQL from Perl data structures
9 versions - Latest release: about 2 months ago - 2 dependent packages - 0 stars on GitHub - 1 maintainer
Mojo-WebSocketProxy-Backend-ConsumerGroups 0.06
Class for communication with backend by sending messaging through redis streams.
6 versions - Latest release: about 2 months ago - 0 stars on GitHub - 1 maintainer
Top 0.2% on metacpan.org
URI 5.28
Uniform Resource Identifiers (absolute and relative)
104 versions - Latest release: about 2 months ago - 1,506 dependent packages - 1,837 dependent repositories - 39 stars on GitHub - 1 maintainer
CXC-Form-Tiny-Plugin-OptArgs2 0.12
A Plugin to interface Form::Tiny with OptArgs2
12 versions - Latest release: about 2 months ago - 1 maintainer
HTTP-Promise v0.5.1
Asynchronous HTTP Request and Promise
18 versions - Latest release: about 2 months ago - 2 dependent packages - 0 stars on GitLab.com - 1 maintainer
HTML-Blitz 0.0901
high-performance, selector-based, content-aware HTML template engine
10 versions - Latest release: 2 months ago - 1 stars on GitHub - 1 maintainer
Top 1.7% on metacpan.org
Variable-Magic 0.64
Associate user-defined magic to variables from Perl.
64 versions - Latest release: 2 months ago - 38 dependent packages - 1 maintainer
Top 0.3% on metacpan.org
CGI 4.64
Handle Common Gateway Interface requests and responses
228 versions - Latest release: 2 months ago - 310 dependent packages - 361 dependent repositories - 34 stars on GitHub - 1 maintainer
Astro-satpass 0.131
Classes and app to compute satellite visibility
270 versions - Latest release: 2 months ago - 6 stars on GitHub - 1 maintainer
Alien-CFITSIO v4.4.0.2
Build and Install the CFITSIO library
11 versions - Latest release: 2 months ago - 1 dependent package - 0 stars on GitLab.com - 1 maintainer
Top 0.3% on metacpan.org
PPI 1.278
Parse, Analyze and Manipulate Perl (without perl)
157 versions - Latest release: 2 months ago - 184 dependent packages - 204 dependent repositories - 52 stars on GitHub - 1 maintainer
Top 2.8% on metacpan.org
Locale-Codes 3.78
a distribution of modules to handle locale codes
76 versions - Latest release: 2 months ago - 14 dependent packages - 6 stars on GitHub - 1 maintainer
DateTime-TimeZone-Local-Win32 2.06
Determine the local system's time zone on Windows
27 versions - Latest release: 2 months ago - 0 stars on GitHub - 1 maintainer
Top 10.0% on metacpan.org
Net-Async-Blockchain 0.004
base for blockchain subscription clients.
4 versions - Latest release: 3 months ago - 4 stars on GitHub - 1 maintainer
Top 8.3% on metacpan.org
Test-Pod-LinkCheck-Lite 0.013
Test POD links
43 versions - Latest release: 3 months ago - 21 dependent packages - 0 stars on GitHub - 1 maintainer
Music-Duration-Partition 0.0820
Partition a musical duration into rhythmic phrases
65 versions - Latest release: 3 months ago - 1 dependent package - 1 stars on GitHub - 1 maintainer
Top 7.3% on metacpan.org
PDL-LinearAlgebra 0.38
PDL bindings to some BLAS and LAPACK library routines
44 versions - Latest release: 3 months ago - 3 dependent packages - 1 stars on GitHub - 1 maintainer
Top 5.6% on metacpan.org
MarpaX-ESLIF 6.0.33
ESLIF is Extended ScanLess InterFace
112 versions - Latest release: 3 months ago - 2 dependent packages - 0 stars on GitHub - 1 maintainer
Spreadsheet-Edit 1000.014
Slice and dice spreadsheets, optionally using tied variables.
47 versions - Latest release: 3 months ago - 2 dependent packages - 1 maintainer
Tickit-Widget-Layout-Desktop 0.013
desktop-like float management implementation for Tickit
13 versions - Latest release: 3 months ago - 2 dependent packages - 0 stars on GitHub - 1 maintainer
Top 9.3% on metacpan.org
Tickit-Widget-Statusbar 0.006
Terminal widget for showing status, CPU and memory
6 versions - Latest release: 3 months ago - 2 dependent packages - 0 stars on GitHub - 1 maintainer
RDF-Cowl 1.0.0
A lightweight API for working with OWL 2 ontologies
1 version - Latest release: 3 months ago - 0 stars on GitLab.com - 1 maintainer
Cookie v0.3.5
Cookie Object with Encryption or Signature
22 versions - Latest release: 3 months ago - 2 dependent packages - 0 stars on GitLab.com - 1 maintainer
Top 4.2% on metacpan.org
Date-Holidays 1.36
Date::Holidays::* adapter and aggregator for all your holiday needs
54 versions - Latest release: 3 months ago - 7 dependent packages - 5 stars on GitHub - 1 maintainer
Selenium-Client 2.00 💰
Module for communicating with WC3 standard selenium servers
8 versions - Latest release: 4 months ago - 2 stars on GitHub - 1 maintainer
Top 5.6% on metacpan.org
App-Sqitch v1.4.1
Sensible database change management
79 versions - Latest release: 4 months ago - 4 dependent packages - 1 maintainer
Top 1.3% on metacpan.org
DateTime-TimeZone 2.62
Time zone object base class and factory
271 versions - Latest release: 4 months ago - 106 dependent packages - 8 stars on GitHub - 1 maintainer
YAML-Tidy v0.10.0
Tidy YAML files
20 versions - Latest release: 4 months ago - 5 stars on GitHub - 1 maintainer
Top 0.6% on metacpan.org
WWW-Mechanize 2.18
Handy web browsing in a Perl object
151 versions - Latest release: 4 months ago - 350 dependent packages - 66 stars on GitHub - 1 maintainer
Top 1.7% on metacpan.org
YAML-PP v0.38.0
YAML 1.2 Processor
93 versions - Latest release: 4 months ago - 54 dependent packages - 17 stars on GitHub - 1 maintainer
Amazon-API v2.0.13
AWS API base class
40 versions - Latest release: 4 months ago - 2 dependent packages - 0 stars on GitHub - 1 maintainer
Top 7.1% on metacpan.org
Net-Async-Redis 6.000
Redis support for IO::Async
62 versions - Latest release: 4 months ago - 3 dependent packages - 0 stars on GitHub - 1 maintainer
IO-Async-Loop-Epoll-FD 0.003
Use IO::Async with Epoll and special filehandles
3 versions - Latest release: 4 months ago - 1 maintainer
Protocol-Database-PostgreSQL 2.001
PostgreSQL wire protocol implementation
8 versions - Latest release: 4 months ago - 1 dependent package - 0 stars on GitHub - 1 maintainer
Top 0.8% on metacpan.org
XML-LibXML 2.0210
Interface to Gnome libxml2 xml parsing and DOM library
136 versions - Latest release: 4 months ago - 536 dependent packages - 15 stars on GitHub - 1 maintainer
Top 2.0% on metacpan.org
Math-Int64 0.57
Manipulate 64 bits integers in Perl
51 versions - Latest release: 4 months ago - 33 dependent packages - 8 stars on GitHub - 1 maintainer
App-Env 1.04
manage application specific environments
34 versions - Latest release: 4 months ago - 1 dependent package - 0 stars on GitLab.com - 1 maintainer
Top 9.6% on metacpan.org
CGI-Ex 2.55 removed
CGI utility suite - makes powerful application writing fun and easy
55 versions - Latest release: 4 months ago - 4 dependent packages - 0 stars on GitHub - 1 maintainer
Top 0.8% on metacpan.org
Net-SSLeay 1.94
Perl bindings for OpenSSL and LibreSSL
74 versions - Latest release: 4 months ago - 212 dependent packages - 28 stars on GitHub - 1 maintainer
Git-Lint 1.000
lint git commits and messages
12 versions - Latest release: 5 months ago - 0 stars on GitHub - 1 maintainer
Top 7.3% on metacpan.org
YAML-LibYAML-API v0.14.0
Wrapper around the C libyaml library
28 versions - Latest release: 5 months ago - 2 dependent packages - 1 stars on GitHub - 1 maintainer
Env-Assert 0.010
Ensure that the environment variables match what you need, or abort.
10 versions - Latest release: 5 months ago - 5 stars on GitHub - 1 maintainer
Top 3.3% on metacpan.org
Dist-Zilla-Plugin-Git 2.049
Update your git repository after release
110 versions - Latest release: 5 months ago - 90 dependent packages - 3 stars on GitHub - 1 maintainer
Top 0.3% on metacpan.org
autodie 2.37
Replace functions with ones that succeed or die with lexical scope
62 versions - Latest release: 5 months ago - 553 dependent packages - 462 dependent repositories - 33 stars on GitHub - 1 maintainer
Data-Turtle 0.0207 removed
Turtle Movement and State Operations
16 versions - Latest release: 5 months ago - 0 stars on GitHub - 1 maintainer
Top 1.4% on metacpan.org
XML-RSS 1.63
creates and updates RSS files
63 versions - Latest release: 5 months ago - 62 dependent packages - 9 stars on GitHub - 1 maintainer
Top 9.3% on metacpan.org
Mac-Pasteboard 0.104
Manipulate Mac OS X pasteboards
46 versions - Latest release: 5 months ago - 2 dependent packages - 2 stars on GitHub - 1 maintainer
Top 5.8% on metacpan.org
Cassandra-Client 0.21
Perl library for accessing Cassandra using its binary network protocol
35 versions - Latest release: 5 months ago - 1 dependent package - 12 stars on GitHub - 1 maintainer
Top 7.3% on metacpan.org
Mojo-WebSocketProxy 0.16
WebSocket proxy for JSON-RPC 2.0 server
16 versions - Latest release: 5 months ago - 1 dependent package - 1 stars on GitHub - 1 maintainer
Bio-DB-NCBIHelper 1.7.8
A collection of routines useful for queries to NCBI databases.
6 versions - Latest release: 5 months ago - 0 stars on GitHub - 1 maintainer
Top 0.2% on metacpan.org
Dancer2 1.1.0
Lightweight yet powerful web application framework
98 versions - Latest release: 5 months ago - 152 dependent packages - 67 dependent repositories - 525 stars on GitHub - 1 maintainer
Top 0.9% on metacpan.org
Code-TidyAll 0.84
Engine for tidyall, your all-in-one code tidier and validator
84 versions - Latest release: 5 months ago - 145 dependent packages - 22 stars on GitHub - 1 maintainer
App-Oozie 0.016
Tooling/wrappers for Oozie job deployment and scheduling
15 versions - Latest release: 6 months ago - 0 stars on GitHub - 1 maintainer
Image-DS9 v1.0.1
interface to the DS9 image display and analysis program
11 versions - Latest release: 6 months ago - 0 stars on GitHub - 1 maintainer
Alt-Sub-Delete-NewPackageSeparator 1.000022
Alternate implementation of Sub::Delete which replaces the old package separator with new
2 versions - Latest release: 6 months ago - 1 maintainer
Top 7.0% on metacpan.org
Amazon-Credentials v1.1.24
AWS credentials discoverer
36 versions - Latest release: 6 months ago - 2 dependent packages - 1 maintainer
Weather-Meteo 0.08
Interface to https://open-meteo.com for historical weather data
8 versions - Latest release: 6 months ago - 0 stars on GitHub - 1 maintainer
Music-MelodicDevice-Ornamentation 0.0706
Chromatic and diatonic melodic ornamentation
31 versions - Latest release: 6 months ago - 1 dependent package - 0 stars on GitHub - 1 maintainer
Music-MelodicDevice-Inversion 0.0504
Apply melodic inversion to a series of notes
15 versions - Latest release: 6 months ago - 1 dependent package - 1 stars on GitHub - 1 maintainer
Net-API-CPAN v0.1.4
Meta CPAN API
4 versions - Latest release: 6 months ago - 1 maintainer