๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

2019/05/172

[๋ฆฌ๋ˆ…์Šค] ์—ฌ๋Ÿฌ ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ํ•  ์ˆ˜ ์žˆ๋Š” ๋ช…๋ น์–ด ๐Ÿ– ์—ฌ๋Ÿฌ๊ฐœ ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ํ•  ๋•Œ ์ผ์ผ์ด ํŒŒ์ผ ์ด๋ฆ„ ๋ณ€๊ฒฝํ•˜์ง€ ์•Š๊ณ  ์•„๋ž˜ ๋ช…๋ น์–ด๋กœ ์‰ฝ๊ฒŒ ์ผ๊ด„ ๋ณ€๊ฒฝ ๊ฐ€๋Šฅํ•˜๋„ค์š”. $ find . -type f -execdir iconv -f euckr -t utf-8 {} -o {}.tmp \; -execdir mv -f {}.tmp {} \; ๐Ÿ‘† ํ•œ๊ฐœ์˜ ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ ํŒŒ์ผ ํ•˜๋‚˜๋งŒ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ํ•  ๋•Œ๋Š” ์•„๋ž˜ ๋ฐฉ๋ฒ• ์ด์šฉํ•˜์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค. โ—พ ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ํ™•์ธ $ file -bi filename.text text/plain; charset=us-ascii โ—พ ์ธ์ฝ”๋”ฉ ๋ณ€ํ™˜ euc-kr > utf-8 ํŒŒ์ผ ์ธ์ฝ”๋”ฉ ๋ณ€๊ฒฝ $ iconv -c -f euc-kr -t utf-8 mergefile > mergefile ๐Ÿ”—Refernece site https://wookma.. 2019. 5. 17.
[๋ฆฌ๋ˆ…์Šค] Shell for๋ฌธ ์‚ฌ์šฉ๋ฒ• (๋ฐฐ์—ด ๋ฐฉ์‹,ํŒŒ์ผ ์ฝ์–ด์„œ ์ฒ˜๋ฆฌ) shell์—์„œ ์ œ์ผ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” for๋ฌธ์˜ 3๊ฐ€์ง€ ์‚ฌ์šฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ๐Ÿ‘† ๋ฐฐ์—ด๋กœ ์ €์žฅํ•œ ๊ฐ’ ์ฝ์–ด์˜ค๋Š” ๋ฐฉ์‹ 24์‹œ๊ฐ„ ๋‘ ์ž๋ฆฌ ์ˆ˜๋กœ ์ถœ๋ ฅํ•˜๋Š” ๋ฐฉ๋ฒ• HH_ARR=("00" "01" "02" "03" "04" "05" "06" "07" "08" "09" "10" "11" "12" "13" "14" "15" "16" "17" "18" "19" "20" "21" "22" "23") for hh in "${HH_ARR[@]}"; do echo $hh done โœŒ ํŒŒ์ผ์„ ์ฝ์–ด์„œ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ์‹ cat ๋ช…๋ น์–ด๋ฅผ ์‹คํ–‰ํ•˜์—ฌ text ํŒŒ์ผ ๋‚ด์šฉ์„ 1์ค„์”ฉ ์ฝ์–ด์˜ด for list in `cat text`; do echo "$list" done ๐Ÿ‘Œ index ๊ฐ’ ์ฆ๊ฐ€์‹œํ‚ค๋ฉฐ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ์‹ ์ˆซ์ž 2์ž๋ฆฌ ์ถœ๋ ฅ for (( i=0; i 2019. 5. 17.