mirror of https://github.com/CrimsonTome/tldr.git
truncate: add page (#2196)
parent
3bceaa1472
commit
ed8e887ffe
|
@ -0,0 +1,15 @@
|
||||||
|
# truncate
|
||||||
|
|
||||||
|
> Shrink or extend the size of a file to the specified size.
|
||||||
|
|
||||||
|
- Set a size of 10 GB to an exsting file, or create a new file with the specified size:
|
||||||
|
|
||||||
|
`truncate -s {{10G}} {{filename}}`
|
||||||
|
|
||||||
|
- Extend the file size by 50M, fill with holes (which reads as zero bytes):
|
||||||
|
|
||||||
|
`truncate -s +{{50M}} {{filename}}`
|
||||||
|
|
||||||
|
- Shrink the file by 2GiB, by removing data from the end of file:
|
||||||
|
|
||||||
|
`truncate -s -{{2G}} {{filename}`
|
Loading…
Reference in New Issue