has garnered a massive community of developers and enthusiasts alike. However, when working on diverse operating systems, one fundamental question frequently arises: “Where is Python installed?” Whether you use Mac, Linux, or Windows, uncovering Python’s installation directory is a crucial task f...
All findatapy will do is to always go externally to download market data. Redis is available for Linux. There is also an unsupported (older) Windows version available, which I've found works fine, although it lacks some functionality of later Redis versions. findatapy examples In findatapy/...
安装python中某些模块出现如下错误提示ERROR: Could not find a version that satisfies the requirement glob3 (from versions: none)解决方案 一、问题描述 使用pip3 install glob3 安装glob出现如下图报错: 二、解决方案 如果模块名写的没问题,那可能是pip源的问题,换成国内pip源即可解决问题: 国内pip源可以使用...
Python版本:python-3.7.8-amd64.exe 但在安装numpy框架时报错:pip install numpy Lookinginindexes: https://opsx.alibaba.com/mirror/Collecting numpyRetrying(Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by'ReadTimeoutError("HTTPSConnectionPool(host='devel...
Python.framework/Versions/3.11/Python' not valid for use in process: library load disallowed by system policy), '/System/Volumes/Preboot/Cryptexes/OS/Users/mac/Downloads/my-app/_internal/Python' (no such file), '/Users/mac/Downloads/my-app/_internal/Python' (code signature in <0135FF15-...
Add a new entry in the “Variable value” field with the path to the Python installation directory. For example, if Python is installed inC:\Python39, addC:\Python39to the PATH. Click “OK” to save the changes and close all the dialog windows. ...
已经给出--trusted-host pypi.douban.com命令了,但却出现了 ERROR: To modify pip, please run the following command: D:\Python\xxx\python.exe -m pip install --upgrade pip -i pypi.douban.com/simple/ --trusted-host pypi.douban.com 这个提示,那么按它说的去运行这个名就可以了。找到你Python安装...
Python’s packaging ecosystem is one of its biggest strengths, but Windows users are often frustrated by packages that do not install properly. One of the most common errors you’ll see is this one: As far as errors go, “unable to find vcvarsall.bat” is not the most helpful. What ...
安装Pyinstaller库的时候报错 Could not find a version that satisfies the requirement pywin32>=223 (from pypiwin32==223) (from versions: )No matching distribution found for pywin32>=223 (from pypiwin32==223)应该是要先装好pywin32,才能装Pyinstaller, pyinstaller依赖Pywin32库来生成exe文件...
ERROR: Could notfinda version that satisfies the requirement tensorflow (from versions: none) ERROR: No matching distribution foundfortensorflow So, I decided to see what’s happened and I realize thatI only have installed Python 3.8. And there ...