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
Cython is an optimizing static compiler for both the Python programming language and the extended Cython programming language (based on Pyrex). It makes writing C extensions for Python as easy as Python itself. Cython gives you the combined power of Python and C to let you write Python code that calls back and forth from and to C or C++ code natively at any point. Easily tune readable Python code into plain C performance by adding static type declarations, also in Python syntax. Use combined source code level debugging to find bugs in your Python, Cython, and C code. Interact efficiently with large data sets, e.g. using multi-dimensional NumPy arrays. Quickly build your applications within the large, mature, and widely used CPython ecosystem. The Cython language is a superset of the Python language that additionally supports calling C functions and declaring C types on variables and class attributes.
|
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
Spider Software is the leading brand in the stock market charting and technical analysis, for self-directed traders in Indian markets. We enable budding traders, by offering them the necessary knowledge and tools for trading profitably in the Indian stock market. To provide top-notch stock market charting and technical analysis solutions, that help businesses and individuals to manage their portfolio efficiently and generate profits exponentially. Since 2000, Spider Software Pvt. Ltd. has been trusted by over 10,000 satisfied customers, for consistently developing unique, exceedingly reliable, and effective technical analysis software. The wide range of software-based products that we offer, for both ‘real-time’ and End of Day (EOD) segments deliver the best trading experience for our customers. Our proficiency to solve the markets’ requirements has helped us forge our place in the industry’s forefront.
|
|||
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
Users and developers requiring a static compiler for both Python and Cython programming languages
|
Audience
Developers interested in a beautiful but advanced programming language
|
Audience
Traders and investors searching for a stock market charting and technical analysis solution
|
|||
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
$874.27 one-time payment
Free Version
Free Trial
|
|||
Reviews/
|
Reviews/
|
Reviews/
|
Reviews/
|
|||
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 InformationCrystal
crystal-lang.org
|
Company InformationCython
United States
cython.org
|
Company InformationPython
Founded: 1991
www.python.org
|
Company InformationSpider
India
spidersoftwareindia.com/index.php
|
|||
Alternatives |
Alternatives |
Alternatives |
Alternatives |
|||
|
|
|
|||||
|
|
|
|||||
Categories |
Categories |
Categories |
Categories |
|||
Integrations
FairCom RTG
Handinger
ImSym
Logto
Maqetta
Nuon
Posit
Predibase
Prolog
PyPI
|
Integrations
FairCom RTG
Handinger
ImSym
Logto
Maqetta
Nuon
Posit
Predibase
Prolog
PyPI
|
Integrations
FairCom RTG
Handinger
ImSym
Logto
Maqetta
Nuon
Posit
Predibase
Prolog
PyPI
|
Integrations
FairCom RTG
Handinger
ImSym
Logto
Maqetta
Nuon
Posit
Predibase
Prolog
PyPI
|
|||
|
|
|
|
|