wsdjeg-vim-galore-zh_cn/chapter/editing-huge-files-is-slow.md

## <20>༭<EFBFBD><E0BCAD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD> Vim <20><>һ<EFBFBD><D2BB><EFBFBD>Զ<EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>̵<EFBFBD><CCB5><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ṩ<EFBFBD><E1B9A9><EFBFBD><EFBFBD><EFBFBD>ռ䡣
([Vim <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>](https://groups.google.com/forum/#!topic/vim_dev/oY3i8rqYGD4/discussion))

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD> `tail hugefile | vim -` <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ܺõĽ<C3B5><C4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>﷨<EFBFBD><EFBFBD><EFBFBD>趨<EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>:

```
$ vim -u NONE -N
```

<EFBFBD>⽫ʹ<EFBFBD>õ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>٣<EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD>۸߰<EFBFBD><EFBFBD><EFBFBD><EFBFBD>﷨<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD>ٱ<EFBFBD>ʹ<EFBFBD>á<EFBFBD><EFBFBD><EFBFBD>ҲӦ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> Vim <20><>Ҫʹ<D2AA>ý<EFBFBD><C3BD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD> Vim <20><>Ϣ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD>д<EFBFBD><D0B4>ʱ<EFBFBD>ij<EFBFBD><C4B3>ӳ١<D3B3>

```
$ vim -n -u NONE -i NONE -N
```

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>볬<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Vim<69><6D> :\