win10 安装nodejs，报错there is a problem in the windows installer package

在win10上,安装wmi,首先下载https://pypi.python.org/pypi/WMI/#downloads,将wmi下载下来 安装过程中,会报错,No Python installation found in the registry 接下来 Apparently (having faced related 64- and 32-bit issues on OS X) there is a bug in the Windows installer. I stumbled acro

在python3.6中操作数据库,再按python2.7安装MySQLdb进行数据库连接已经不可用了,我使用的是另外一个方法:PyMySQL,安装好之后还是不能直接连接MySQL的,启动项目后报No module named 'MySQLdb' 解决方案: 在项目的__init__()文件中添加如下代码: import pymysql pymysql.install_as_MySQLdb() 这时再次启动项目正常 win10 64位 python3.6 django1.11 MysqlDB No

win7(我用的是笔记本)在nodejs官方网站下载.msi文件安装,安装到一半的时候,进度条提示:roll back,because of a error.node.js setup wizard ended prematurely. 最后手动安装下exe载包和配置环境变量. 这篇文章里面说到要自己编译npm (http://blog.csdn.net/yczz/article/details/6938260) 我在执行node cli.js install npm -gf的时候老报错 npm

在win10上pip安装ujson报错 之前一直用的是mac本,但由于疫情问题,最近不得不用win10系统来进行python开发,在使用pip安装依赖包ujson时,遇到了问题,如下: (custom_itsm) D:\DEVELOP\items\hn_test>pip install ujson DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python

CentOS6.3中,要想使用Ceph的block device,需要安装更高版本的QEMU. 安装好ceph后,安装qemu-1.5.2 # tar -xjvf qemu-1.5.2.tar.bz2 # cd qemu-1.5.2 # ./configure --enable-rbd 一定要加上--enable-rbd选项,这样qemu才能支持rbd协议. 这一步可能会报错: ERROR: User requested feature rados block device configure

Python virtualenv安装库报错SSL: CERTIFICATE_VERIFY_FAILED 问题描写叙述 使用pip依照virtualenv报错,例如以下: pip install virtualenv Collecting virtualenv /opt/python27/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:315: SNIMissingWarning: An

Unable to read group information from repositories.  This is a problem with the generation of your install tree 网上搜到说是bug http://bbs.linuxtone.org/thread-16947-1-1.html 个人解决办法:把boot大小由200改为1024安装不报错

[[email protected] MySQL-python-1.2.3]# python setup.py install function) .... _mysql.c:133: error: 'ER_SYNTAX_ERROR' undeclared (first use in this function) _mysql.c:380: error: '_mysql_ConnectionObject' has no member named 'connection' _mysql.c:382

Centos安装fabric 报错: error: 'FFI_DEFAULT_ABI' undeclared (first use in this function) 需要安装libffi-devel Debian或Ubuntu需要安装 libffi-dev