bash: scrapy: command not found
来源:互联网 发布:淘宝卖家会员管理 编辑:程序博客网 时间:2024/06/06 00:29
一、场景
执行 pip install scrapy
后,安装成功且执行 import scrapy
成功
二、问题
在shell中执行 scrapy
返回 bash: scrapy: command not found
三、解决办法
(1)进入 Python 的主目录,如cd /usr/local/python3.6/bin
,查找 scrapy
项
(2)检查 cd /usr/bin/ | ll | grep scrapy
,查看是否存在
(3)不存在则执行 ln -s /usr/local/bin/scrapy /usr/bin/scrapy
(4)回到shell,执行 scrapy version
,成功
阅读全文
0 0
- bash: scrapy: command not found
- bash:command not found
- bash:command not found
- bash:command not found
- bash:command not found
- bash: ***: command not found
- -bash: id: command not found -bash: tty: command not found
- bash: id : command not found -bash: tty: command not found
- -bash: sz: command not found、-bash: rz: command not found
- -bash: mkfir: command not found -bash: wget: command not found
- bash: groupadd: command not found
- bash: groupadd: command not found
- bash: ifconfig: command not found
- bash:fdisk:command not found
- bash: chkconfig: command not found
- bash: groupadd: command not found
- bash: chkconfig: command not found
- bash:gcc:command not found
- JavaScript的null跟“”的区别
- 手把手搭建企业级服务--5.搭建Tomcat-开放8080端口
- Codeforces 659F F
- java判断两个字符串是否相等?
- css美化radio
- bash: scrapy: command not found
- LLDB与debugserver
- android开发之Fragment
- 3 递归和分治的思想
- 深入理解javascript原型和闭包(3)——prototype原型
- 安卓onSaveInstanceState和onRestoreInstanceState触发的时机
- fastdfs使用实战(Java实例篇)
- 使用caffe训练faster-rcnn时遇到的问题总结
- linux 下使用CMake编译程序