๋กœ๊ทธ ํŒŒ์ผ ์ƒ์„ฑ ์—†์ด, ์„ธ์…˜ ์ข…๋ฃŒ ์—†์ด ๋ฐฑ๊ทธ๋ผ์šด๋“œ ์‹คํ–‰

nohup {์‹คํ–‰ํŒŒ์ผ} 1>/dev/null 2>&1 &

์ €์žฅ ์•ˆํ•˜๊ณ  ๋‚˜๊ฐ€๊ธฐ

# E37: No write since last change (add ! to override) ๋ฐœ์ƒ ์‹œ
:q!

์‹คํ–‰์ค‘์ธ ํ”„๋กœ์„ธ์Šค ํ™•์ธ

ps -ef | grep {ํŒจํ„ด}

ํŠน์ • PORT ์‚ฌ์šฉ ํ”„๋กœ์„ธ์Šค ํ™•์ธ

lsof -i:8080

๋กœ๊ทธ ํŒŒ์ผ ํ™•์ธ

tail -f {๋กœ๊ทธ ํŒŒ์ผ ๊ฒฝ๋กœ}

ํŒŒ์ผ ์ž‘์„ฑ

cat << EOF > /home/ec2-user/{ํŒŒ์ผ์ด๋ฆ„}
#!/usr/bin/python
...
EOF

SCP ํŒŒ์ผ ์ „์†ก

scp -rp -i ssh-key-2023-08-09.key {ํŒŒ์ผ} opc@129.154.55.231:/home/opc

SSH ์ ‘์†

ssh -i ssh-key-2023-08-09.key opc@129.154.55.231

Insufficient space for shared memory file


๋””์Šคํฌ ์šฉ๋Ÿ‰ ํ™•์ธ

df -h

๋ฉ”๋ชจ๋ฆฌ ํ™•์ธ

free -m

๊ฒฝ๋กœ ๋ฉ”๋ชจ๋ฆฌ ํ™•์ธ

sudo du -h --max-depth=1

ํŒŒ์ผ ๊ถŒํ•œ ํ™•์ธ

ls -al

ํŒŒ์ผ ๊ถŒํ•œ ์„ค์ •

chmod {๊ถŒํ•œ} {๋ณ€๊ฒฝํ•  ํŒŒ์ผ or ๋””๋ ‰ํ† ๋ฆฌ}
  • rwx(User)rwx(Group)rwx(Other)
  • rwx(421)

์‹ฌ๋ณผ๋ฆญ ๋งํฌ

ln [option] [source] [link]
ln -s  ~/Library/Mobile\ Documents/iCloud\~md\~obsidian/Documents/Vault\ Name ~/path/to/local
  • link ์˜ ์•ฝ์ž์ธ ln ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด ๋งํฌํŒŒ์ผ ์ƒ์„ฑ ๊ฐ€๋Šฅ
  • Obsidian ์„ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ iCloud Drive ๋ฅผ ํ†ตํ•ด ๊ธฐ๊ธฐ๊ฐ„ ์—ฐ๋™์ด ๊ฐ€๋Šฅํ•œ๋ฐ ๋กœ์ปฌ์—์„œ์˜ ๋ณ€๊ฒฝ์‚ฌํ•ญ์„ iCloud Drive ๋‚ด์— ๋งํฌํŒŒ์ผ์„ ์ƒ์„ฑํ•ด์„œ ๋™๊ธฐํ™” ๋ฐ ๋ฐฑ์—…์„ ์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ์Œ

set -exuo pipefail

set -exuo pipefail

์‰˜ ์Šคํฌ๋ฆฝํŠธ์˜ ์˜ค๋™์ž‘, ๋ฒ„๊ทธ๋ฅผ ์ค„์ด๋Š” ๋ช…๋ น์–ด

  • set -e (errexit) ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ์Šคํฌ๋ฆฝํŠธ ์ข…๋ฃŒ
  • set -x (xtrace) ์‹คํ–‰๋˜๋Š” ๋ช…๋ น์–ด์™€ ์ธ์ˆ˜๋“ค ์ถœ๋ ฅ
  • set -u (nounset) ์„ค์ •๋˜์ง€ ์•Š์€ ๋ณ€์ˆ˜ ์‚ฌ์šฉ ์‹œ ์ข…๋ฃŒ
  • set -o pipefail (์˜ต์…˜ on/off(+o)) ํŒŒ์ดํ”„ ์‚ฌ์šฉ ์‹œ ์˜ค๋ฅ˜ ์ฝ”๋“œ๋ฅผ ์ด์–ด ๋ฐ›์Œ

mkdir

mkdir -p /not_yet_parent/target_dir
  • -p (parents) ํ•„์š”ํ•œ ์ƒ์œ„ ๋””๋ ‰ํ† ๋ฆฌ ์ƒ์„ฑ