1、看到报错,作为懒人第一时间就搜了下 【This operation would block forever', <Hub】这个关键词,发现没能 get 到解决方案。 2、按照经验,我先找到图中 _check_banner 函数如下: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 def_check_banner(self):#thisis slow,but we only have todoit oncefo...
importsetuptools # 导入setuptools打包工具withopen("README.md","r",encoding="utf-8")asfh:long_description=fh.read()setuptools.setup(name="mwj-apitest",# 用自己的名替换其中的YOUR_USERNAME_version="1.0.0",# 包版本号,便于维护版本,保证每次发布都是版本都是唯一的 author="梦无矶小仔",# 作者,...
1.简介 PikaPython 是一个完全重写的超轻量级 python 引擎,零依赖,零配置,可以在Flash ≤ 64KB,RAM≤ 4KB的平台下运行(如 stm32g030c8 和 stm32f103c8),极易部署和扩展,具有大量的中文文档和视频资料。 PikaPython 也称 PikaScript、PikaPy。 PikaPython 具有框架式 C 模块开发工具,只要用 Python 写好调用 A...
Msg 39019, Level 16, State 2, Line 2 An external script error occurred: Error in alloc.col(newx) : Internal error: length of names (0) is not length of dt (11) Calls: data.frame ... as.data.frame -> as.data.frame.data.table -> copy -> alloc.col Error in exec...
(0) is not length of dt (11) Calls: data.frame ... as.data.frame -> as.data.frame.data.table -> copy -> alloc.col Error in execution. Check the output for more information. Error in eval(expr, envir, enclos) : Error in execution. Check the output for more ...
-l package:显示已经安装包的版本 -l:显示已安装软件包列表; -S keyword : 搜索所属的包内容 -unpack:解开软件包; -c:显示软件包内文件列表; –confiugre:配置软件包。 参数: Deb软件包:指定要操作的.deb软件包。 2 dpkg命令使用示例 2.1 列出已安装软件包列表 ...
2. Basic GitHub Checkout This will get you going with the latest version of Pyenv and make it easy to fork and contribute any changes back upstream. Check out Pyenv where you want it installed.A good place to choose is$HOME/.pyenv(but you can install it somewhere else): ...
Search for the usage of a specific API in the API reference manual, which organizes all DGL APIs by their namespace. All the learning materials are available at our documentation site. If you are new to deep learning in general, check out the open source book Dive into Deep Learning. Comm...
Traceback (most recent call last): File "C:\Users\Admin\AppData\Roaming\Python\Python39\site-packages\theano\gof\lazylinker_c.py", line 76, in <module> raise ImportError( ImportError: Version check of the existing lazylinker compiled file. Looking for version 0.211, but found None. Extra de...
reqs, check_supported_wheels=not options.target_dir File "D:\anaconda3\lib\site-packages\pip\_internal\resolution\legacy\resolver.py", line 179, in resolve discovered_reqs.extend(self._resolve_one(requirement_set, req)) File "D:\anaconda3\lib\site-packages\pip\_internal\resolution\legacy\reso...