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3923, 2/197 |
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ewqqw | |||||||
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http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_linux&no=4449 [º¹»ç]
Hit : 2651 Date : 2017/03/10 12:29
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2017/03/10 | |
ewqqw | ½ÇÇà½ÃÅ°´Ï±ñ Segmentation fault (core dumped) °¡ ³ª¿À³×¿ä... |
2017/03/10 | |
ÇØÄð·¯ | argv[1]À» ¾È³Ö°í ½ÇÇàÇÏ½Å°Ç ¾Æ´ÑÁö¿ä argv[1]À̶õ°Ç ÇÁ·Î±×·¥ ½ÇÇàÈÄ¿¡ ÀÔ·ÂÇϴ°ÍÀÌ ¾Æ´Ï¶ó ÇÁ·Î±×·¥ ½ÇÇà°ú µ¿½Ã¿¡ ¼³Á¤ÇØÁÖ´Â °ÍÀÔ´Ï´Ù cat text.txt¶ó´Â ¸í·É¿¡¼´Â argv[0] = cat, argv[1] = test.txtÀÌ°í ls -al À̶ó´Â ¸í·É¿¡¼´Â argv[0] = ls. argv[1] = -al ÀÔ´Ï´Ù |
2017/03/11 | |
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