If The dependencies are installed globally, the dependencies will affect the set up for the other app. Imagine that we have two apps that use different versions of Flask. Using a Virtual Environment (aka VENV) the modules will be installed isolated in the workstation, usually called a sandboxed environment.Ī simple use case to visualize the benefit of a VENV.
This is a common practice visible in many opensource projects and adopted by many developers (me included).
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The most easier way to install Flask is to use PIP (python package manager), which comes with Python3 binary distribution.Įach project has a list of dependencies usually saved in requirements.txt file, located in the root of the project.
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The source code is published under the MIT license on Github (no account required to use the code). This section contains a few open-source UI-Ready starters already coded with a basic set of modules, helpers and deployment scrips.įor more open-source admin dashboards please access the AppSeed platform.
Feel free to suggest more in the comments. Flask does this flawlessly.Ī short and curated list. Indeed, the goal of a Web Framework is to make our life easier and provide help regarding the repetitive configuration and modules required by multiple projects. The best definition I've found is this: Web framework is a set of components and libraries designed to simplify your web development process. It has no database abstraction layer, form validation, or any other components, and all those super necessary features are provided by third-party libraries developed by the team behind Flask or other developers from the community. It is classified as a microframework because it does not require particular tools or libraries. Please install the Python 3.x version, Python 2.x is deprecated and no longer supported by the Python foundation.įlask is a Python web framework built with a small core and modularity in mind. ).Įnter fullscreen mode Exit fullscreen mode If the installation goes well we should be able to access the interpreter from the terminal window (Powershell for windows, Xterm for Linux.
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The first step is to access the official download page, download the installer for our operating system (Mac, Linux, M$ Windows) and execute it. To execute a Python program we need to have the Python interpreter available in the terminal. The Python interpreter along with the standard libraries are available in source or binary form all major platforms (Linux, Windows or Mac).
Python is an interpreted programming language (no compilation phase as for C/C++ programs) with high-level built-in data structures quite attractive for Rapid Application Development.
Thank you! Content provided by App Generator. To follow and learn something from this tutorial there is no need to have a previous programming background, the content will be presented in the most simple way possible, enhanced at some point with visual materials. This article aims to help beginners to accommodate with Flask, the popular web framework written in Python.
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