pip安装包报错:Microsoft Visual C++ 9.0 is required Unable to find vcvarsall.bat Windows7下pip安装包报错:Microsoft Visual C++ 9.0 is required Unable to find vcvarsall.bat 在Windows7x64下使用pip安装包的时候提示报错:Microsoft Visual C++ 9.0 is required (Unable to find vcvarsal…
以管理员身份运行cmd (requests为为所安装的包名) >>pip install reuqestsCollecting reuqests Could not find a version that satisfies the requirement reuqests (from versions: )No matching distribution found for reuqests >pip3 install requests -i http://pypi.douban.co…
D:\hapi_learn>npm .x.x npm ERR! code ENOSELF npm ERR! Refusing to install package with name "hapi" under a package npm ERR! also called "hapi". Did you name your project the same npm ERR! as the dependency you're installing? npm ERR…