尊龙凯时人生就是搏

linuxÐÞ¸ÄÎļþÏÂÁîÓÐÄÄЩ

linuxÐÞ¸ÄÎļþÏÂÁîÓУº1¡¢chmod £¬ÓÃÓڸıäÎļþ»òĿ¼µÄȨÏÞ£»2¡¢chown £¬ÓÃÓڸıäÎļþ»òĿ¼µÄËùÓÐÕߣ»3¡¢chattr £¬ÓÃÓڸıäÎļþµÄÀ©Õ¹ÊôÐÔ£»4¡¢truncate £¬ÓÃÓڽضϻòÇå¿ÕÎļþ£»5¡¢touch £¬ÓÃÓÚ¸üÐÂÎļþµÄ»á¼ûºÍÐÞ¸Äʱ¼ä´Á£»6¡¢mv £¬ÓÃÓÚÒƶ¯»òÖØÃüÃûÎļþ£»7¡¢cp £¬ÓÃÓÚ¸´ÖÆÎļþ£»8¡¢rm £¬ÓÃÓÚɾ³ýÎļþ£»9¡¢ln £¬ÓÃÓÚ½¨Éè·ûºÅÁ´½ÓµÈµÈ¡£

±¾½Ì³Ì²Ù×÷ϵͳ£ºlinux6.4.3ϵͳ¡¢Dell G3µçÄÔ¡£

ÔÚLinuxϵͳÖÐ £¬ÓжàÖÖÏÂÁî¿ÉÒÔÓÃÀ´ÐÞ¸ÄÎļþÄÚÈÝ»òÊôÐÔ¡£ÒÔÏÂÊÇһЩ³£ÓõÄÎļþÐÞ¸ÄÏÂÁî¼°Æä¼òҪ˵Ã÷£º

chmod£º¸ÃÏÂÁîÓÃÓڸıäÎļþ»òĿ¼µÄȨÏÞ¡£Ëü¿ÉÒÔͨ¹ýÐÞ¸ÄÎļþµÄ»á¼û¡¢Ð´ÈëºÍÖ´ÐÐȨÏÞÀ´¿ØÖÆË­¿ÉÒÔ»á¼û¸ÃÎļþ¡£ÀýÈç £¬chmod +rwx file.txt½«Îļþfile.txtµÄȨÏÞÉèÖÃΪ¶ÁÈ¡¡¢Ð´ÈëºÍÖ´ÐÐËùÓÐÓû§¡£

chown£º¸ÃÏÂÁîÓÃÓڸıäÎļþ»òĿ¼µÄËùÓÐÕß¡£ÀýÈç £¬chown user:group file.txt½«Îļþfile.txtµÄËùÓÐÕ߸ü¸ÄΪuser £¬ËùÊô×éΪgroup¡£

chattr£º¸ÃÏÂÁîÓÃÓڸıäÎļþµÄÀ©Õ¹ÊôÐÔ¡£ÀýÈç £¬chattr +i file.txt½«Îļþfile.txtµÄÊôÐÔÉèÖÃΪ²»¿Éɾ³ý¡£

truncate£º¸ÃÏÂÁîÓÃÓڽضϻòÇå¿ÕÎļþ¡£ÀýÈç £¬truncate -s 0 file.txt½«Îļþfile.txtµÄÄÚÈÝÇå¿Õ¡£

touch£º¸ÃÏÂÁîÓÃÓÚ¸üÐÂÎļþµÄ»á¼ûºÍÐÞ¸Äʱ¼ä´Á¡£ÀýÈç £¬touch file.txt½«¸üÐÂÎļþfile.txtµÄʱ¼ä´Á £¬µ«²»»á¸Ä±äÎļþÄÚÈÝ¡£

mv£º¸ÃÏÂÁîÓÃÓÚÒƶ¯»òÖØÃüÃûÎļþ¡£ÀýÈç £¬mv oldfile.txt newfile.txt½«Îļþoldfile.txtÖØÃüÃûΪnewfile.txt¡£

cp£º¸ÃÏÂÁîÓÃÓÚ¸´ÖÆÎļþ¡£ÀýÈç £¬cp source.txt destination.txt½«source.txt¸´ÖÆΪdestination.txt¡£

rm£º¸ÃÏÂÁîÓÃÓÚɾ³ýÎļþ¡£ÀýÈç £¬rm file.txt½«É¾³ýÎļþfile.txt¡£

ln£º¸ÃÏÂÁîÓÃÓÚ½¨Éè·ûºÅÁ´½Ó¡£ÀýÈç £¬ln -s source.txt link.txt½«½¨ÉèÒ»¸öÖ¸Ïòsource.txtµÄ·ûºÅÁ´½Ólink.txt¡£

ÕâЩÏÂÁîÖ»ÊÇLinuxϵͳÖпÉÓÃÓÚÐÞ¸ÄÎļþµÄ²¿·ÖÏÂÁƾ֤ÏêϸÐèÇó £¬»¹¿ÉÒÔʹÓÃÆäËûÏÂÁîÀ´ÐÞ¸ÄÎļþÄÚÈÝ»òÊôÐÔ¡£ÔÚʹÓÃÕâЩÏÂÁîʱ £¬ÇëÎñ±ØСÐÄ £¬ÒÔÃâÎó²Ù×÷µ¼ÖÂÎļþɥʧ»òÊý¾ÝË𻵡£

ÒÔÉϾÍÊÇlinuxÐÞ¸ÄÎļþÏÂÁîÓÐÄÄЩµÄÏêϸÄÚÈÝ £¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí £¬°æȨÕùÒéÓë±¾Õ¾ÎÞ¹Ø £¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í尊龙凯时人生就是搏ÂËÓÍ»úÍø¹Ù·½Ì¬¶È £¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ £¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢ £¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢ £¬ÇëÄúÁ¬Ã¦ÁªÏµ尊龙凯时人生就是搏ʵʱÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ尊龙凯时人生就是搏

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎå £¬9:30-18:30 £¬½ÚãåÈÕÐÝÏ¢

QR code
sitemap¡¢ÍøÕ¾µØͼ