这个方法要在设置路由文件内使用也就是urls.py内. """mysite URL Configuration The `urlpatterns` list routes URLs to views. For more information please see: https://docs.djangoproject.com/en/2.0/topics/http/urls/ Examples: Function views 1. Add an import: from my…

摘自:http://blog.csdn.net/gray13/article/details/7432866 一.问题描述:服务器重启报错:提示fstab readonly报错! 二.问题原因:挂载的硬盘有故障导致raid0错误:因此启动时读/etc/fstab时,挂载报错,所以机子启动出错了. 三.修复方法:---服务器可以正常重启的方法. 1.按提示 输入 root的密码,进入以Repair filesystem 为提示符的界面.vi /etc/fstab后 提示,只读,也就是没权限修改.…

SyntaxError at /blog/ news/story Non-ASCII character , but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details (views.py, line 42) 当使用中文时会报错: def introduce(req): return HttpResponse("<h1>ok你</h1>") 其解决方法是:在文件前面…

我在springboot项目里面引入了数据库的配置: <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>1.3.2</version> </dependency> <dependency> <groupId&g…

问题说明1:WIN32,python是2.7版本,本地oracle client是32位的.import cx_Oracle报错,提示importError: DLL load failed: 该模块不存在.问题说明2:WIN32,python是2.7版本,本地安装了sybase client.import sybase报错,提示importError: DLL load failed: 该模块不存在. 解决办法:将与32位的Oracle client且版本号11.2.0相符合的oci.dll文…

运行django项目报错:TypeError: object supporting the buffer API required 解决方案: 将settings.py中数据库的密码改成字符串格式 源码: def scramble_caching_sha2(password, nonce): # (bytes, bytes) -> bytes """Scramble algorithm used in cached_sha2_password fast path. XO…

ansible]# vim user4.yml --- - hosts: cache   remote_user: root   vars:     user: bb   tasks:    - shell: setenforce 0 || true    - user:        name: "{{user}}"        group: root        password: "{{'123456' | password_hash('sha512')}}&quo…

m install 报错,提示gyp ERR! stack Error: EACCES: permission denied 猜测可能是因为没有权限读写,ls -la看下文件权限设置情况 [root@root vendors]# ls -la drwxr-xr-x root root Jun : node_modules -rwxr-xr-x root root Jun : package.json -rw-r--r-- root root Jun : package-lock.json 只有r…

vue 项目报错,提示:Cannot read property '$createElement' of undefined at render ...…

RuntimeError at /login You called this URL via POST, but the URL doesn't end in a slash and you have APPEND_SLASH set. Django can't redirect to the slash URL while maintaining POST data. Change your form to point to 127.0.0.1:8009/login/ (note the tr…