#!/bin/bash a=23 # Æò¹üÇÑ °æ¿ì echo $a b=$a echo $b # ÀÌÁ¦ ¾à°£ Àç¹Õ°Ô ÇØ º¾´Ï´Ù... a=`echo Hello!` # 'echo' ¸í·É¾îÀÇ °á°ú¸¦ 'a' ·Î ÇÒ´ç echo $a a=`ls -l` # 'ls -l' ¸í·É¾îÀÇ °á°ú¸¦ 'a' ·Î ÇÒ´ç echo $a exit 0
#!/bin/bash a=23 # Æò¹üÇÑ °æ¿ì echo $a b=$a echo $b # ÀÌÁ¦ ¾à°£ Àç¹Õ°Ô ÇØ º¾´Ï´Ù... a=`echo Hello!` # 'echo' ¸í·É¾îÀÇ °á°ú¸¦ 'a' ·Î ÇÒ´ç echo $a a=`ls -l` # 'ls -l' ¸í·É¾îÀÇ °á°ú¸¦ 'a' ·Î ÇÒ´ç echo $a exit 0