XML

XML

World Wide Web Consortium (W3C)

About

Crystal’s syntax is heavily inspired by Ruby’s, so it feels natural to read and easy to write, and has the added benefit of a lower learning curve for experienced Ruby devs. Crystal is statically type-checked, so any type errors will be caught early by the compiler rather than fail on runtime. Moreover, and to keep the language clean, Crystal has built-in type inference, so most type annotations are unneeded. All types are non-nilable in Crystal, and available variables are represented as a union between the type and nil. As a consequence, the compiler will automatically check for null references in compile time. Crystal’s answer to metaprogramming is a powerful macro system, which ranges from basic templating and AST inspection to types inspection and running arbitrary external programs.

About

The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.

About

Extensible Markup Language (XML) is a simple, very flexible text format derived from SGML (ISO 8879). Originally designed to meet the challenges of large-scale electronic publishing, XML is also playing an increasingly important role in the exchange of a wide variety of data on the Web and elsewhere. This page describes the work being done at W3C within the XML Activity, and how it is structured. Work at W3C takes place in Working Groups. The Working Groups within the XML Activity are listed below, together with links to their individual web pages. You can find and download formal technical specifications here, because we publish them. This is not a place to find tutorials, products, courses, books or other XML-related information. There are some links below that may help you find such resources. You will find links to W3C Recommendations, Proposed Recommendations, Working Drafts, conformance test suites and other documents on the pages for each Working Group.

About

We're npm, Inc., the company behind Node package manager, the npm Registry, and npm CLI. We offer those to the community for free, but our day job is building and selling useful tools for developers like you. Get started today for free, or step up to npm Pro to enjoy a premium JavaScript development experience, with features like private packages. Bring the best of open source to you, your team, and your company. Relied upon by more than 11 million developers worldwide, npm is committed to making JavaScript development elegant, productive, and safe. The free npm Registry has become the center of JavaScript code sharing, and with more than one million packages, the largest software registry in the world. Our other tools and services take the Registry, and the work you do around it, to the next level. At npm, Inc., we're proud to dedicate teams of full-time employees to operating the npm Registry, enhancing the CLI, improving JavaScript security, and other projects.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers in need of a powerful Programming Language solution

Audience

Developers interested in a beautiful but advanced programming language

Audience

Developers and professionals seeking a solution to build custom, enterprise-grade apps

Audience

Teams and developers seeking a software ecosystem to publish and manage their own packages

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Pricing

$7 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Crystal
crystal-lang.org

Company Information

Python
Founded: 1991
www.python.org

Company Information

World Wide Web Consortium (W3C)
Founded: 1996
www.w3.org/XML/

Company Information

npm
www.npmjs.com

Alternatives

Apache Groovy

Apache Groovy

The Apache Software Foundation

Alternatives

Alternatives

Alternatives

Bit

Bit

Bit.dev
QML

QML

Qt
Zig

Zig

Zig Software Foundation
Dart

Dart

Dart Language
Ruby

Ruby

Ruby Language

Categories

Categories

Categories

Categories

Integrations

Auggie CLI
AutoKeras
Betteromics
Bytesafe
ConvertCSV
FPDF
Gemma
Howdy
Kamatera
NVIDIA NIM
Neovim
ScraperX
Snow Commander
SonarQube Server
Spark NLP
TextMate
UltraEdit
XBOW
ZeusDB
poolside

Integrations

Auggie CLI
AutoKeras
Betteromics
Bytesafe
ConvertCSV
FPDF
Gemma
Howdy
Kamatera
NVIDIA NIM
Neovim
ScraperX
Snow Commander
SonarQube Server
Spark NLP
TextMate
UltraEdit
XBOW
ZeusDB
poolside

Integrations

Auggie CLI
AutoKeras
Betteromics
Bytesafe
ConvertCSV
FPDF
Gemma
Howdy
Kamatera
NVIDIA NIM
Neovim
ScraperX
Snow Commander
SonarQube Server
Spark NLP
TextMate
UltraEdit
XBOW
ZeusDB
poolside

Integrations

Auggie CLI
AutoKeras
Betteromics
Bytesafe
ConvertCSV
FPDF
Gemma
Howdy
Kamatera
NVIDIA NIM
Neovim
ScraperX
Snow Commander
SonarQube Server
Spark NLP
TextMate
UltraEdit
XBOW
ZeusDB
poolside
Claim Crystal and update features and information
Claim Crystal and update features and information
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