About
Every expression in Haskell has a type that is determined at compile time. All the types composed together by function application have to match up. If they don't, the program will be rejected by the compiler. Types become not only a form of guarantee, but a language for expressing the construction of programs. Every function in Haskell is a function in the mathematical sense (i.e., "pure"). Even side-effecting IO operations are but a description of what to do, produced by pure code. There are no statements or instructions, only expressions that cannot mutate variables (local or global) nor access state like time or random numbers. You don't have to explicitly write out every type in a Haskell program. Types will be inferred by unifying every type bidirectionally. However, you can write out types if you choose, or ask the compiler to write them for you for handy documentation.
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About
PureScript is a strongly typed, purely functional programming language that compiles JavaScript. It enables developers to build robust web applications, web servers, and mobile apps using functional programming techniques. PureScript offers features such as algebraic data types, pattern matching, row polymorphism, extensible records, higher-kinded types, type classes with functional dependencies, and higher-rank polymorphism. The language emphasizes strong static typing and pure functions, ensuring code reliability and maintainability. Developers can compile PureScript code into readable JavaScript, facilitating seamless integration with existing JavaScript codebases. The ecosystem includes an extensive collection of libraries, excellent tooling, and editor support with instant rebuilds. An active community provides numerous learning resources, including the PureScript book, which offers practical projects for beginners.
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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.
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About
UPDF supports editing, annotating, and managing PDF seamlessly on for Windows, Mac, iOS and Android. You can get every tool you need to edit, annotate, and organize your PDF files in one premiere all-rounder smart application. It is explicitly designed to meet the desire of most users for a stunning yet very comprehensible interface that is not just only for beginners.
Key Features:
1. Edit PDF Document
- You can add or delete texts as well as edit the text's properties and formats such as its font style, font color, and size.
- You can also crop, rotate, replace, extract or delete images.
2. Annotate PDF
- Easily highlight, underline, and strike out those parts. You can also add shapes, sticky notes and text boxes for a quicker and easier means of adding texts.
3. PDF Page Management
- Rotate, delete, extract and rearrange PDF pages as you need.
4. View and Navigate PDF Files
- Flexible reading mode such as single page mode or double-page mode.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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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
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Audience
Developers in need of a purely functional solution to create, build and test applications
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Audience
Developers interested in a solution to build reliable and maintainable applications
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Audience
Developers interested in a beautiful but advanced programming language
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Audience
Anyone wants to edit text or image in a PDF or annotate PDF.
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
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Pricing
Free
Free Version
Free Trial
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Pricing
No information available.
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Reviews/
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Reviews/
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationHaskell
www.haskell.org
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Company InformationPureScript
Founded: 2017
United States
www.purescript.org
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Company InformationPython
Founded: 1991
www.python.org
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Company InformationSuperace Software Technology Co., Ltd.
Founded: 2021
Hong Kong
updf.com
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Alternatives |
Alternatives |
Alternatives |
Alternatives |
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Categories |
Categories |
Categories |
Categories |
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PDF Editors Features
Access Controls / Permissions
Annotations
Commenting / Notes
Compare Side-by-Side
Customizable Branding
Delete Pages
Electronic Signature
Forms Management
Full Text Search
Merge / Append
Offline Access
Optical Character Recognition (OCR)
Rearrange Pages
Rotate Pages
Watermarking
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Integrations
AWS Cloud Development Kit (CDK)
CodeSonar
Cosine Genie
Coveralls
DataOps.live
Google OSS-Fuzz
Imagine Robotify
JetBrains Datalore
LiteLLM
Mistral Large
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Integrations
AWS Cloud Development Kit (CDK)
CodeSonar
Cosine Genie
Coveralls
DataOps.live
Google OSS-Fuzz
Imagine Robotify
JetBrains Datalore
LiteLLM
Mistral Large
|
Integrations
AWS Cloud Development Kit (CDK)
CodeSonar
Cosine Genie
Coveralls
DataOps.live
Google OSS-Fuzz
Imagine Robotify
JetBrains Datalore
LiteLLM
Mistral Large
|
Integrations
AWS Cloud Development Kit (CDK)
CodeSonar
Cosine Genie
Coveralls
DataOps.live
Google OSS-Fuzz
Imagine Robotify
JetBrains Datalore
LiteLLM
Mistral Large
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