CLOSE

Search For:




BY TAGS

linux HTTP golang flutter java fintech 개발환경 kubernetes network Docker devops database tutorial cli 분산시스템 www 블록체인 AWS system admin bigdata 보안 금융 msa mysql redis Linux command dns javascript CICD VPC FILESYSTEM S3 NGINX TCP/IP ZOOKEEPER NOSQL IAC CLOUD TERRAFORM logging IT용어 Kafka docker-compose Dart

파일에서 라인, 단어, 바이트의 갯수를 얻어온다.

 Recommanded Free YOUTUBE Lecture: Launching Landing Page By Bootstrap and Node JS

사용법 

wc [OPTION]... [FILE]...
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

설명

FILE에 포함된 라인, 단어, 바이트의 전체 갯수를 되돌려준다. FILE이 주어지지 않을경우 표준입력(:12)을 받아들인다.

  • -c, --bytes
바이트 단위로 계수한다.
  • -m, --chars
문자의 갯수를 계수한다.
  • -l, --lines
줄의 갯수를 계수한다.
  • -L, --max-line-length
가장 긴 줄을 길이를 되돌려준다.
  • -w, --words
단어의 갯수를 계수한다.

사용법

  1. test.txt3의 내용을 파이프를 통해서 wc로 넘겨서, 줄, 문자, 줄수를 알아낸다.
  2. test.tst3의 줄수를 알아낸다. 
    # cat test.txt3 | wc
    18      56     531
    # wc test.txt3 -l
    18
    הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Recent Posts

Archive Posts

Tags

About

Joinc proposes educational computer-engineering contents. Especially, the contents focus on recently popular and meaningful topics, technically helpful for those who already work or to-be developers in the computer industry and theoretical or typical topics covered in undergraduate courses.

Get in Touch

  • joinc.help@gmail.com

Categories

Copyrights © - Joinc, All Rights Reserved.
Inherited From - Yundream Rebranded By - Joonphil