Ronny Haryanto wrote:
on 25-09-2003 2:13 PM stikirana-yuana said the following:

On Thu, 18 Sep 2003 11:59:27 +0700 "zbayu" <[EMAIL PROTECTED]>
wrote:

Ada yang tau cara membandingkan isi antara 2 file apakah sama atau
tidak (bukan sizenya), misal file 1 isinya :"halo" dan file 2
isinya : "selamat pagi" --> ke dua file itu tidak sama, bagaimana
cara membandingkannya? sebab kalau di buka satu persatu butuh waktu
lama dan tinggi resiko human error nya :)

pakai md5 kayanya bisa deh....

Barangkali maksudnya md5sum(1)?


$ apropos compare|egrep '\(1|\(8'
bzcmp                (1)  - compare bzip2 compressed files
bzcmp [bzdiff]       (1)  - compare bzip2 compressed files
bzdiff               (1)  - compare bzip2 compressed files
bzdiff [bzcmp]       (1)  - compare bzip2 compressed files
cmp                  (1)  - compare two files
comm                 (1)  - compare two sorted files line by line
infocmp              (1m)  - compare or print out terminfo descriptions
msgcmp               (1)  - compare message catalog and template
newer                (1)  - compare file modification times
rcsdiff              (1)  - compare RCS revisions
test                 (1)  - check file types and compare values
tiffcmp              (1)  - compare two TIFF files
zcmp [zdiff]         (1)  - compare compressed files
zdiff                (1)  - compare compressed files

Bisa, tapi bedanya sama pake diff:
- kalo MD5 cuma bisa bilang "beda" atau "sama", tapi
- kalo diff bisa bilang beda atau sama, plus kalo beda dia kasih tau bedanya di mana (at least utk file text, bukan binary).

cmp bisa keduanya & handle binary :)


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