Save some content from Vim to other files

Recently bored, suddenly want to play with Tianchi data mining, found that the data is big, want to switch to MySQL database, phpMyAdmin import when importing wrong! Data file Big! So, ready to intercept a small piece to another file test first, then, found a vim in a very useful command:

1. Vim Open the Data.csv file, press ESC, switch to command mode, intercept line 2nd to No. 200 to the new file Data_copy.csv:

2  /data_copy.csv W.

2. Append to the original file command: Plus ">>" means append without overwriting!

:201,380 w >>./data_copy.csv

What, is not easy to remember practical and interesting?!

Come to Zhang Datu to commemorate a moment ~

Save some content from Vim to other files