CAT

å称
æ¦è¿°
æè¿°
èä¾
ä½è
æ¥åé误
çæ
åè§
è·

---

å称

cat - è¿æ¥æ件并å¨æ åè¾åºä¸è¾åº

æ¦è¿°

cat [é项]... [æ件]...

æè¿°

å°æ件å表ä¸çæ件è¿æ¥å°æ åè¾åºã

å¦æ没ææå®æ件ï¼æèæå®æ件为â-âï¼åä»æ åè¾å¥è¯»åã
-A, --show-all

çä»·äº -vET

-b, --number-nonblank

对é空è¾åºè¡ç¼å·ï¼åæ¶åæ¶ -n é项ææ

-e

çä»·äº -vE

-E, --show-ends

å¨æ¯è¡ç»ææ¾ç¤º $

-n, --number

ç»ææè¾åºè¡ç¼å·

-s, --squeeze-blank

å°ææçè¿ç»çå¤ä¸ªç©ºè¡æ¿æ¢ä¸ºä¸ä¸ªç©ºè¡

-t

çä»·äº -vT

-T, --show-tabs

æ TAB å符æ¾ç¤ºä¸º ˆI

-u

ï¼è¢«å¿½ç¥çé项ï¼

-v, --show-nonprinting

é¤äº LFD å TAB ä¹å¤çä¸å¯æå°å符ï¼ç¨ ˆ å M- æ è®°æ¹å¼æ¾ç¤º

--help

æ¾ç¤ºæ¤å¸®å©ä¿¡æ¯å¹¶éåº

--version

æ¾ç¤ºçæ¬ä¿¡æ¯å¹¶éåº

èä¾

cat f - g

åè¾åº f çå容ï¼ç¶åè¾åºæ åè¾å¥çå容ï¼æåè¾åº g çå容ã

cat

å¤å¶æ åè¾å¥å°æ åè¾åºã

ä½è

ç± Torbjorn Granlund å Richard M. Stallman ç¼åã

æ¥åé误

GNU coreutils çå¨çº¿å¸®å©ï¼ <https://www.gnu.org/software/coreutils/>
请å <https://translationproject.org/team/zh_CN.html> æ¥åç¿»è¯é误ã

çæ

Copyright © 2022 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

åè§

tac(1)

å®æ´æ档请è§ï¼ <https://www.gnu.org/software/coreutils/cat>
æèå¨æ¬å°ä½¿ç¨ï¼ info '(coreutils) cat invocation'

è·

æ¬é¡µé¢ä¸æçç±ä¸æ man æå页计åæä¾ã
ä¸æ man æå页计åï¼https://github.com/man-pages-zh/manpages-zh

---