pipenv

Switching Python version (3.9 → 3.8) installed by Homebrew

由 给你一囗甜甜゛ 提交于 2021-01-20 09:09:13
问题 It’s a very similar situation like described here, but vice versa. I have Python 3.8 installed via Homebrew and updated that to 3.9: % brew list --formula | grep python python@3.8 python@3.9 I want to use Python 3.8 as my default version with python3 command and tried – inspired by this answer – the following: brew unlink python@3.9 brew unlink python@3.8 brew link python@3.8 The last gave me the following output: % brew link python@3.8 Linking /usr/local/Cellar/python@3.8/3.8.6_2... Error:

Switching Python version (3.9 → 3.8) installed by Homebrew

由 微笑、不失礼 提交于 2021-01-20 09:08:44
问题 It’s a very similar situation like described here, but vice versa. I have Python 3.8 installed via Homebrew and updated that to 3.9: % brew list --formula | grep python python@3.8 python@3.9 I want to use Python 3.8 as my default version with python3 command and tried – inspired by this answer – the following: brew unlink python@3.9 brew unlink python@3.8 brew link python@3.8 The last gave me the following output: % brew link python@3.8 Linking /usr/local/Cellar/python@3.8/3.8.6_2... Error:

学习Python必去的8个网站！

由 元气小坏坏 提交于 2021-01-18 05:54:12
作为一个现时代的程序员初学者，除了看书之外，互联网的学习手段也是断不能少的！ 以下这些网站，虽说不上全方位的满足你的需求，但是大部分也都能！ 0.国外的大神GitHub ： https://github.com/pypa/pipenv 学习Python必去的8个网站！ gitHub是一个面向开源及私有软件项目的托管平台，就算现在已经被微软重金收购，也丝毫不影响大家对它的爱！ 1.Python Code Examples： https://www.programcreek.com/python/ 学习Python必去的8个网站！ 在这里你可以搜索到你想要学习的代码示例，通过例子来进行模仿学习。 2.python中文学习大本营： http://www.pythondoc.com/ 这里有Flask资料大全，如果你需要，在这里可以找到你想要的几乎所有的教程。 学习Python必去的8个网站！ 3.1Python 3 Module of the Week : https://pymotw.com/3/ 3.2Python Module of the Week: https://pymotw.com/2/ image Python 3 Module of the Week系列文章，每篇介绍一个 Python 标准库的使用. 4. Welcome to Python for you and

How to downgrade python version from 3.8 to 3.7 (mac)

由 老子叫甜甜 提交于 2021-01-17 04:22:46
问题 I'm using Python & okta-aws tools and in order to fetch correct credentials on aws I need to run okta-aws init. But got an error message of Could not read roles from Okta and the system prompted that "Your Pipfile requires python_version 3.7, but you are using 3.8.3 (/usr/local/Cellar/o/1.1.4/l/.venv/bin/python) . I've tried to search all the Pipfiles on the mac and it seems that the Pipflie under my ~/Pipfile and /usr/local/Cellar/python@3.8/3.8.3_2/libexec/bin/Pipfile all have the same

测开入门篇《环境管理、编码规范、项目结构》

由 一曲冷凌霜 提交于 2021-01-07 18:50:37
# 目录 * 一、前提准备 * 二、虚拟环境 * 1.virtualenv的安装和应用 * 2.pipenv的安装和使用 * 3.导出虚拟环境为requirements.txt文件 * 4.pipenv的相关使用命令 * 5.需要在虚拟环境中起项目 * 三、Python代码规范 * 四、工程结构化 `测试平台是做什么的？` 测试开发研发的测试平台**是给点点点的人用的**，可以帮助我们做自动化测试、用例管理、报表生成等，提高测试工作效率。 例如用市面上的postman做的一些测试，不符合公司项目的实际。但是自动化测试平台可以根据公司实际项目需求做定制化开发。 ## 一、前提准备 Python环境：python3.7是python3里面目前最稳定的一个版本，3以上的版本都没有问题。 电脑：Windows10家庭版 ## 二、虚拟环境 Python虚拟环境的主要目的是：为了给不同的工程创建互相独立的运行环境。在虚拟环境下，每一个包，而与其它的工程无关。 不同的虚拟环境中同一个包可以有不同的版本。并且，虚拟环境的数量没有限制，我们可以轻松地用virtualenv或pipenv等工具来创建多个虚拟环境。 ![图片来自网络](https://upload-images.jianshu.io/upload_images/25205170-16d89bb0999f06b5.image

Pipenv not recognizing Pyenv version?

由 荒凉一梦 提交于 2020-12-29 06:49:06
问题 I have Python 3.7.0 installed, but for a specific Django project, I would like to use Python 3.6.5. Using pyenv for this purpose, on my Macbook Pro I ran brew install pyenv , followed by pyenv install 3.6.5 and, in the project's root directory, pyenv local 3.6.5 . I've verified that Python version 3.6.5 is active: Kurts-MacBook-Pro-2:lucy-web kurtpeek$ cat .python-version 3.6.5 Kurts-MacBook-Pro-2:lucy-web kurtpeek$ pyenv versions system * 3.6.5 (set by /Users/kurtpeek/Documents/dev/lucy2

Installation Failed: pipenv install google-ads (TypeError: expected string or bytes-like object)

由 泄露秘密 提交于 2020-12-27 06:20:52
问题 pipenv install google-ads produces an error: ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. This is likely caused by a bug in google-ads. Report this to its maintainers. ✘ Installation Failed This is the whole thing: % pipenv install google-ads Creating a virtualenv for this project... Pipfile: /Users/ralf/code/test_snippets/20-12-10_google_ads/Pipfile Using /usr/local/bin/python3.9 (3.9.0) to create virtualenv... ⠦ Creating

Installation Failed: pipenv install google-ads (TypeError: expected string or bytes-like object)

由 痞子三分冷 提交于 2020-12-27 06:20:46
问题 pipenv install google-ads produces an error: ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. This is likely caused by a bug in google-ads. Report this to its maintainers. ✘ Installation Failed This is the whole thing: % pipenv install google-ads Creating a virtualenv for this project... Pipfile: /Users/ralf/code/test_snippets/20-12-10_google_ads/Pipfile Using /usr/local/bin/python3.9 (3.9.0) to create virtualenv... ⠦ Creating

Beautifulsoup4 not installing for pipenv

由 人盡茶涼 提交于 2020-12-26 01:58:19
问题 I wanted to install beautifulsoup4 with pipenv, i tried with cmd as well as pycharm, both gives this error ERROR MESSAGE: Installing dependencies from Pipfile.lock (0d3df0)… Installing initially failed dependencies… An error occurred while installing beautifulsoup==3.2.2 --hash=sha256:a04169602bff6e3138b1259dbbf491f5a27f9499dea9a8fbafd48843f9d89970 --hash=sha256:d31413d71f6ca027ff6b06c891b62ee8ff48267ccd969f881d810e5d1fe49565! Will try again. [pipenv.exceptions.InstallError]: File "c:\users

Beautifulsoup4 not installing for pipenv

由 这一生的挚爱 提交于 2020-12-26 01:57:31
问题 I wanted to install beautifulsoup4 with pipenv, i tried with cmd as well as pycharm, both gives this error ERROR MESSAGE: Installing dependencies from Pipfile.lock (0d3df0)… Installing initially failed dependencies… An error occurred while installing beautifulsoup==3.2.2 --hash=sha256:a04169602bff6e3138b1259dbbf491f5a27f9499dea9a8fbafd48843f9d89970 --hash=sha256:d31413d71f6ca027ff6b06c891b62ee8ff48267ccd969f881d810e5d1fe49565! Will try again. [pipenv.exceptions.InstallError]: File "c:\users
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