Dart vs Python

Overview

Python

Stacks262.8K

Followers205.3K

Votes6.9K

GitHub Stars69.7K

Forks33.3K

Dart

Stacks4.3K

Followers3.8K

Votes452

Dart vs Python: What are the differences?

Dart and Python are both powerful and widely used programming languages. Let's explore the key differences between them.

Syntax and Typing: Dart is a statically typed language, which means that variable types must be declared explicitly at compile-time. On the other hand, Python is a dynamically typed language, allowing variables to be assigned any type at runtime.
Purpose and Ecosystem: Dart is primarily designed for building cross-platform mobile, web, and desktop applications. It includes a rich set of libraries and tools tailored for app development. Python, on the other hand, has a broader scope and is widely used for web development, data analysis, artificial intelligence, and scripting purposes. It boasts a vast ecosystem with packages and frameworks catering to various domains.
Execution Speed: Python is an interpreted language, which can make it relatively slower compared to Dart, which is compiled to native machine code. Dart's Ahead of Time (AOT) compilation allows it to deliver high performance and faster execution speeds.
Memory Management: Dart uses garbage collection for memory management, automatically reclaiming memory that is no longer in use. Python, on the other hand, employs a combination of manual and automatic memory management techniques. It has a garbage collector, but it also provides low-level memory management options for specific use cases.
Concurrency and Asynchrony: Dart has built-in support for isolates, which are lightweight threads that enable concurrent programming. It also provides native support for asynchronous programming using the async and await keywords. Python, on the other hand, has a Global Interpreter Lock (GIL) that can limit true concurrency. Asynchronous programming in Python is usually achieved using libraries such as asyncio.
Community and Adoption: While both Dart and Python have active communities, Python has a significantly larger user base and a longer history. Python's widespread adoption has led to a vast amount of resources, online communities, and a large talent pool. Dart, being relatively newer, has a smaller but growing community and may have more limited resources in comparison.

In summary, Dart is a client-optimized language for building mobile, desktop, server, and web applications, developed by Google. Python is a versatile, high-level programming language known for its readability and ease of use, suitable for a wide range of applications, including web development, data science, and automation.

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Advice on Python, Dart

Thomas

Talent Co-Ordinator at Tessian

Mar 11, 2020

Decided

In December we successfully flipped around half a billion monthly API requests from our Ruby on Rails application to some new Python 3 applications. Our Head of Engineering has written a great article as to why we decided to transition from Ruby on Rails to Python 3! Read more about it in the link below.

263k views263k

Comments

Avy

Apr 8, 2020

Needs adviceon

React Native

Python

Flutter

I've been juggling with an app idea and am clueless about how to build it.

A little about the app:

Social network type app ,
Users can create different directories, in those directories post images and/or text that'll be shared on a public dashboard .

Directory creation is the main point of this app. Besides there'll be rooms(groups),chatting system, search operations similar to instagram,push notifications

I have two options:

@{React Native}|tool:2699|, @{Python}|tool:993|, AWS stack or
@{Flutter}|tool:7180|, @{Go}|tool:1005| ( I don't know what stack or tools to use)

722k views722k

Comments

Davit

Apr 11, 2020

Needs advice

Hi everyone, I have just started to study web development, so I'm very new in this field. I would like to ask you which tools are most updated and good to use for getting a job in medium-big company. Front-end is basically not changing by time so much (as I understood by researching some info), so my question is about back-end tools. Which backend tools are most updated and requested by medium-big companies (I am searching for immediate job possibly)?

Thank you in advance Davit

390k views390k

Comments

Detailed Comparison

Python	Dart
Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.	Dart is a cohesive, scalable platform for building apps that run on the web (where you can use Polymer) or on servers (such as with Google Cloud Platform). Use the Dart language, libraries, and tools to write anything from simple scripts to full-featured apps.
-	Dart’s comprehensive libraries give you lots of choices;Compilation to JavaScript lets you deploy Dart apps now;Pub package manager;Dev Server
Statistics
GitHub Stars 69.7K	GitHub Stars -
GitHub Forks 33.3K	GitHub Forks -
Stacks 262.8K	Stacks 4.3K
Followers 205.3K	Followers 3.8K
Votes 6.9K	Votes 452
Pros & Cons
Pros 1186 Great libraries 966 Readable code 848 Beautiful code 789 Rapid development 692 Large community Cons 53 Still divided between python 2 and python 3 28 Performance impact 26 Poor syntax for anonymous functions 22 GIL 20 Package management is a mess	Pros 60 Backed by Google 54 Flutter 39 Twice the speed of Javascript 35 Great tools 30 Scalable Cons 3 Lack of ORM 3 Locked in - JS or TS interop is very hard to accomplish 0 A
Integrations
Django	No integrations available

What are some alternatives to Python, Dart?

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

Scala

Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.

Elixir

Elixir leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.

Swift

Writing code is interactive and fun, the syntax is concise yet expressive, and apps run lightning-fast. Swift is ready for your next iOS and OS X project — or for addition into your current app — because Swift code works side-by-side with Objective-C.

Related Comparisons

Dart vs Python: What are the differences?

Dart and Python are both powerful and widely used programming languages. Let's explore the key differences between them.

Syntax and Typing: Dart is a statically typed language, which means that variable types must be declared explicitly at compile-time. On the other hand, Python is a dynamically typed language, allowing variables to be assigned any type at runtime.
Purpose and Ecosystem: Dart is primarily designed for building cross-platform mobile, web, and desktop applications. It includes a rich set of libraries and tools tailored for app development. Python, on the other hand, has a broader scope and is widely used for web development, data analysis, artificial intelligence, and scripting purposes. It boasts a vast ecosystem with packages and frameworks catering to various domains.
Execution Speed: Python is an interpreted language, which can make it relatively slower compared to Dart, which is compiled to native machine code. Dart's Ahead of Time (AOT) compilation allows it to deliver high performance and faster execution speeds.
Memory Management: Dart uses garbage collection for memory management, automatically reclaiming memory that is no longer in use. Python, on the other hand, employs a combination of manual and automatic memory management techniques. It has a garbage collector, but it also provides low-level memory management options for specific use cases.
Concurrency and Asynchrony: Dart has built-in support for isolates, which are lightweight threads that enable concurrent programming. It also provides native support for asynchronous programming using the async and await keywords. Python, on the other hand, has a Global Interpreter Lock (GIL) that can limit true concurrency. Asynchronous programming in Python is usually achieved using libraries such as asyncio.
Community and Adoption: While both Dart and Python have active communities, Python has a significantly larger user base and a longer history. Python's widespread adoption has led to a vast amount of resources, online communities, and a large talent pool. Dart, being relatively newer, has a smaller but growing community and may have more limited resources in comparison.

Dart vs Python

Overview