blog项目步骤

1.在我的work文件下创建blog文件，进入该文件执行django-admin startproject blog .

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2. 安装mysqlclient,

pip install mysqlclient

会报错，是因为系统问题，
到这个网站下载对应版本的资源
https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysqlclient

3. 修改settings.py里的DATABASES

   
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4. 创建用户应用

• python manage.py startapp user，

  
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• 注册应用-----在settings.py里的INSTALLED_APPS中加入'user',;

  
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  5.5~7创建表
  在user的models.py中

from django.db import models

# Create your models here.
class User(models.Model):
    class Meta:
        db_table = 'user'

    id = models.AutoField(primary_key = True)
    name = models.CharField(max_length = 48, null = False)
    email = models.CharField(max_length = 64, null = False, unique = True)
    password = models.CharField(max_length = 128, null = False)

    def _repr_(self):
        return "".format(self.id,self.name)
    
    _str_ = _repr_

6. python manage.py makemigrations

   
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7. 迁移(迁移的应用必须在settings.py的INSTALLED_APPS中注册)
   python manage.py migrate

   
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   在mysql生成表.png

8. 修改时区
   在settings.py里

LANGUAGE_CODE = 'zh-Hans'

TIME_ZONE = 'Asia/Shanghai'

USE_I18N = True

USE_L10N = True

USE_TZ = True