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  1. Stackups
  2. Application & Data
  3. Microframeworks
  4. Microframeworks
  5. Dart vs Flask

Dart vs Flask

OverviewDecisionsComparisonAlternatives

Overview

Flask
Flask
Stacks19.3K
Followers16.2K
Votes60
Dart
Dart
Stacks4.3K
Followers3.8K
Votes452

Dart vs Flask: What are the differences?

Key Differences between Dart and Flask

Dart and Flask are both programming frameworks used for web development, but they have several key differences.

  1. Language: Dart is a programming language developed by Google, while Flask is a micro web framework based on the Python programming language. Dart is specifically designed for building mobile, desktop, and web applications, while Flask is focused on web development.

  2. Size and Complexity: Dart is a full-fledged language with a larger size and complexity compared to Flask. It provides a wide range of features and functionalities for application development. On the other hand, Flask is a lightweight web framework with simple and easily understandable code. It follows a minimalist approach and provides only the essential tools for web development.

  3. Infrastructure: Dart comes with its own infrastructure, including a compiler, a virtual machine, and a set of libraries. It provides a runtime environment for executing Dart code directly. In contrast, Flask relies on the infrastructure provided by the Python interpreter. It uses the Python ecosystem and leverages its libraries and tools for development.

  4. Front-end Support: Dart has built-in support for front-end development and includes a UI framework called Flutter. With Flutter, developers can create user interfaces for mobile, web, and desktop applications. Flask, on the other hand, does not provide specific support for front-end development. It mainly focuses on backend logic and API development.

  5. Learning Curve: Dart has its own syntax and features, which may require some learning for developers who are not familiar with the language. Flask, being based on Python, is more approachable for developers who are already familiar with the Python language. The learning curve for Flask is generally considered to be lower compared to Dart.

  6. Community and Ecosystem: Dart has a growing community and an expanding ecosystem of libraries and frameworks. It is backed by Google, which provides support and resources for the language. Flask, being based on Python, has a vast and well-established community. It benefits from the mature Python ecosystem with a wide range of libraries and resources available.

In summary, Dart and Flask differ in terms of language, size, infrastructure, front-end support, learning curve, and community. Dart is a versatile language with support for front-end development, while Flask is a lightweight web framework focused on backend logic.

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Advice on Flask, Dart

Kristan Eres
Kristan Eres

Senior Solutions Analyst

Jul 30, 2020

Needs adviceonDjangoDjangoPythonPythonFlaskFlask

My journey to developing REST APIs started with Flask Restful, and I've found it to be enough for the needs of my project back then. Now that I've started investing more time on personal projects, I've yet to decide if I should move to use Django for writing REST APIs. I often see job posts looking for Python+Django developers, but it's usually for full-stack developers. I'm primarily interested in Data Engineering, so most of my web projects are back end.

Should I continue with what I know (Flask) or move on to Django?

392k views392k
Comments
Muhamed
Muhamed

Apr 28, 2020

Needs adviceonPythonPythonJavaScriptJavaScriptDjangoDjango

I am currently learning web development with Python and JavaScript course by CS50 Harvard university. It covers python, Flask, Django, SQL, Travis CI, javascript,HTML ,CSS and more. I am very interested in Flutter app development. Can I know what is the difference between learning these above-mentioned frameworks vs learning flutter directly? I am planning to learn flutter so that I can do both web development and app development. Are there any perks of learning these frameworks before flutter?

737k views737k
Comments
Saurav
Saurav

Application Devloper at Bny Mellon

Mar 27, 2020

Needs advice

I have just started learning Python 3 weeks ago. I want to create a REST API using python. The API will be used to save form data in an Oracle database. The front end is using AngularJS 8 with Angular Material. In python, there are so many frameworks to develop REST APIs.

I am looking for some suggestions which REST framework to choose?

Here are some features I am looking for:

  • Easy integration and unit testing, like in Angular. We just want to run a command.

  • Code packaging, like in java maven project we can build and package. I am looking for something which I can push in as an artifact and deploy whole code as a package.

  • Support for swagger/ OpenAPI

  • Support for JSON Web Token

  • Support for test case coverage report

Framework can have features included or can be available by extension. Also, you can suggest a framework other than the ones I have mentioned.

337k views337k
Comments

Detailed Comparison

Flask
Flask
Dart
Dart

Flask is intended for getting started very quickly and was developed with best intentions in mind.

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
Stacks
19.3K
Stacks
4.3K
Followers
16.2K
Followers
3.8K
Votes
60
Votes
452
Pros & Cons
Pros
  • 10
    For it flexibility
  • 9
    Flexibilty and easy to use
  • 7
    User friendly
  • 6
    Secured
  • 5
    Unopinionated
Cons
  • 10
    Not JS
  • 7
    Context
  • 5
    Not fast
  • 1
    Don't has many module as in spring
Pros
  • 61
    Backed by Google
  • 55
    Flutter
  • 39
    Twice the speed of Javascript
  • 36
    Great tools
  • 31
    Scalable
Cons
  • 3
    Locked in - JS or TS interop is very hard to accomplish
  • 3
    Lack of ORM
  • 0
    A

What are some alternatives to Flask, Dart?

JavaScript

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.

Python

Python

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.

PHP

PHP

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

Ruby

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

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

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

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#

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.

ExpressJS

ExpressJS

Express is a minimal and flexible node.js web application framework, providing a robust set of features for building single and multi-page, and hybrid web applications.

Scala

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.

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