TRUNCATE(1)                   Cac cau l<?>nh                       TRUNCATE(1)

TEN
       truncate - shrink or extend the size of a file to the specified size

TOM T<?>T
       truncate [TUY_CH<?>N]<?> T<?>P_TIN<?>

MO T<?>
       Thu nh<?> ho<?>c m<?> r<?>ng kich c<?> c<?>a m<?>i T<?>P_TIN thanh kich
       c<?> dua ra.

       D<?>i s<?> T<?>P_TIN n<?>u chua co thi du<?>c t<?>o m<?>i.

       If a FILE is larger than the specified size, the extra data is lost.
       If a FILE is shorter, it is extended and the sparse extended part
       (hole)  reads as zero bytes.

       Tuy ch<?>n dai yeu c<?>u d<?>i s<?> thi tuy ch<?>n ng<?>n cung v<?>y.

       -c, --no-create
              khong t<?>o t<?>p tin nao

       -o, --io-blocks
              tinh kich C<?> la m<?>t s<?> kh<?>i VR thay cho cac byte

       -r, --reference=T<?>P-TIN-TC
              d<?>a tren c<?> c<?>a t<?>p tin dung d<?> tham chi<?>u

       -s, --size=KICH-C<?>
              d<?>t ho<?>c di<?>u ch<?>nh c<?> t<?>p tin theo C<?> nay

       --help hi<?>n th<?> tr<?> giup nay r<?>i thoat

       --version
              dua ra thong tin phien b<?>n r<?>i thoat

       The SIZE argument is an integer and optional unit (example: 10K is
       10*1024).  Units are K,M,G,T,P,E,Z,Y,R,Q (powers of 1024) or KB,MB,...
       (powers of 1000).  Binary prefixes can be used, too: KiB=K, MiB=M, and
       so on.

       Kich C<?> cung co th<?> theo sau m<?>t c<?>a nh<?>ng ky t<?> s<?>a
       d<?>i nay: "+" tang theo, "-" gi<?>m theo, "<" nhi<?>u nh<?>t, ">" it
       nh<?>t, "/" lam tron xu<?>ng b<?>i s<?> cho, "%" lam tron len b<?>i
       s<?> cho

TAC GI<?>
       Vi<?>t b<?>i Padraig Brady.

THONG BAO L<?>I
       Tr<?> giup tr<?>c tuy<?>n GNU coreutils:
       <https://www.gnu.org/software/coreutils/>
       Report any translation bugs to <https://translationproject.org/team/>

B<?>N QUY<?>N
       Copyright (C) 2023 Free Software Foundation, Inc.  Gi<?>y phep GPL pb3+
       : Gi<?>y phep Cong c<?>ng GNU phien b<?>n 3 hay sau
       <https://gnu.org/licenses/gpl.html>.
       Day la ph<?>n m<?>m t<?> do: b<?>n co quy<?>n s<?>a d<?>i va phat hanh
       l<?>i no. KHONG CO B<?>O HANH GI C<?>, v<?>i di<?>u khi<?>n du<?>c phap
       lu<?>t cho phep.

XEM THEM
       dd(1), truncate(2), ftruncate(2)

       Tai li<?>u d<?>y d<?> co t<?>i:
       <https://www.gnu.org/software/coreutils/truncate>
       ho<?>c s<?>n co n<?>i b<?> thong qua: info '(coreutils) truncate
       invocation'

D<?>CH
       B<?>n d<?>ch ti<?>ng Vi<?>t c<?>a trang hu<?>ng d<?>n nay do

       th<?>c hi<?>n.

       B<?>n d<?>ch nay la Tai li<?>u Mi<?>n phi; d<?>c Gi<?>y phep Cong
       c<?>ng GNU Phien b<?>n 3 <https://www.gnu.org/licenses/gpl-3.0.html>
       ho<?>c m<?>i hon d<?> bi<?>t cac di<?>u kho<?>n b<?>n quy<?>n.  Chung
       toi cho r<?>ng KHONG CO TRACH NHI<?>M PHAP LY.

       N<?>u b<?>n tim th<?>y m<?>t s<?> sai sot trong b<?>n d<?>ch c<?>a
       trang hu<?>ng d<?>n nay, vui long g<?>i thu d<?>n TODO <>.

GNU coreutils 9.4             Thang 1 nam 2024                     TRUNCATE(1)