Question

I have a file which is too large for the software I am using, so I want to cut it into smaller parts. It is a plain text file. How can I cut it into seperate files. E.g.:

• output1.txt contains the first 10,000 lines of the original file.
• output2.txt contains the next 10,000 lines of the original file.

• etc.

• The last file would probably have less than 10,000 lines.

• If I wanted to join them back, I’d just use cat output*.txt > joined.tex.

How can I split the file in this way?

Answer 1

Using split

E.g.

split -l 10000 originalfile.txt