在写简书的时候需要复制vim中的文件，如果直接复制粘贴，效果如下：

  8 from django.db import models
  7 from django.utils import timezone
  6 from django.contrib.auth.models import User
  5 
  4 # Create your models here. 
  3 
  2 class Post(models.Model):  
  1     STATUS_CHOICES = (     
9               ('draft','Draft'),                                                                                            
  1             ('published','Published'),
  2             )              
  3     title = models.CharField(max_length=250)
  4     slug = models.SlugField(max_length=250,unique_for_date='publish')
  5     author = models.ForeignKey(User,on_delete=models.CASCADE，related_name='blog_posts')
  6     body = models.TextField()
  7     publish = models.DateTimeField(default=timezone.now)
  8     created = models.DateTimeField(auto_now_add=True)
  9     updated = models.DateTimeField(auto_now=True)
 10     status = models.CharField(max_length=10,choices=STATUS_CHOICES,default='draft')
 11 
 12     class Meta:
 13         ordering = ('-publish',)
 14 
 15     def __str__(self):
 16         return self.title

直接把行号也粘上了，效果很差。经查阅相关资料，解决方案如下：

1. 首先，查看vim版本是否支持clipboard

zzx@zzx:~$ vim --version | grep clipboard
+clipboard         +jumplist          +persistent_undo   +vartabs
+eval              +mouse_gpm         +syntax            +xterm_clipboard

2. 如果有 +clipboard 则跳过这一步; 如果显示的是 -clipboard 说明不支持, 需要

• ubuntu
  sudo apt-get install vim-gtk

3. vim的寄存器

打开vim输入:reg查看vim的寄存器，当支持clipboard之后，会多出"+寄存器，表示系统剪切板。

4. "+yG

vim的normal模式下输入："+yG，vim提示：

25 lines yanked into "+

之后粘贴到简书中，效果如下：

from django.db import models
from django.utils import timezone
from django.contrib.auth.models import User

# Create your models here.

class Post(models.Model):
    STATUS_CHOICES = (
            ('draft','Draft'),
            ('published','Published'),
            )
    title = models.CharField(max_length=250)
    slug = models.SlugField(max_length=250,unique_for_date='publish')
    author = models.ForeignKey(User,on_delete=models.CASCADE，related_name='blog_posts')
    body = models.TextField()
    publish = models.DateTimeField(default=timezone.now)
    created = models.DateTimeField(auto_now_add=True)
    updated = models.DateTimeField(auto_now=True)
    status = models.CharField(max_length=10,choices=STATUS_CHOICES,default='draft')

    class Meta:
        ordering = ('-publish',)

    def __str__(self):
        return self.title

完美！