Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÏÂViÃüÁîʹÓ÷½·¨

ViÊÇLinuxϵͳµÄµÚÒ»¸öÈ«ÆÁÄ»½»»¥Ê½±à¼­³ÌÐò¡£ViÊÇ“Visual interface”µÄ¼ò³Æ£¬ËüÔÚLinuxÉϵĵØÎ»¾Í·Â·ðEdit³ÌÐòÔÚDOSÉÏÒ»Ñù¡£1¡¢Ê×´ÎʹÓýéÉÜ
  <1>ÓÃvi´ò¿ªÎļþºó£¬ÊÇ´¦ÓÚ¡¸ÃüÁîÐÐģʽ£¨command mode£©¡¹£¬ÒªÇл»µ½¡¸²åÈëģʽ£¨Insert mode£©¡¹²ÅÄܹ»ÊäÈëÎÄ×Ö¡£Çл»·½·¨£ºÔÚÃüÁîÐÐģʽ£¨command mode£©Ï°´Ò»ÏÂ×Öĸ¡¸i¡¹¾Í¿ÉÒÔ½øÈë²åÈëģʽ£¨Insert mode£©£¬Õâʱºò²Å¿ÉÒÔÊäÈëÎÄ×Ö£»
  <2>±à¼­ºÃºó£¬Ðè´Ó²åÈëģʽÇл»ÎªÃüÁîÐÐģʽ²ÅÄܶÔÎļþ½øÐб£´æ£¬Çл»·½·¨Êǰ´Esc¼ü£» 
  <3>±£´æ²¢Í˳öÎļþ£ºÔÚÃüÁîģʽÏÂÊäÈë:wq£¬±£´æ²¢Í˳ö£»


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

£¨L2CAPЭÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPЭÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼­Á¬½Ó¿ØÖƺÍÊÊÅäЭÒé (L2CAP) ΪÉϲãЭÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àЭÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãЭÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......

LinuxÉ豸ģÐÍÖ®input×ÓϵͳÏê½â

Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâÆª·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´Ë×ªÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨ÕâÆª²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......

LinuxÖÐÎļþµÄѹËõÓë½âѹËõ

¶ÔÐí¶àÓû§À´Ëµ£¬ÔÚDOSºÍWindows»·¾³ÏÂÀûÓù¤¾ßÈí¼þARJ¡¢WinzipµÈ£¬Ñ¹Ëõ»ò½âѹÎļþÊDZȽÏÈÝÒ×µÄÊ¡£µ«ÊÇ£¬ÔÚLinuxÖÐÈçºÎ¶ÔÎļþ½øÐÐѹËõÓë½âÑ¹ÄØ£¿±¾ÎÄ»ùÓÚRed Hat 6.0£¬½éÉÜÁËѹËõÓë½âѹÎļþµÄ¼¸ÖÖ·½·¨Óë¼¼ÇÉ£¬Ï£Íû¶Ô¶ÁÕßÓÐÒ»¶¨µÄ°ïÖú¡£
ÃüÁ
compress
¸ñʽ£º
compress Ñ¡Ïî ÎļþÁбí
¹¦ÄÜ£º
ÓÃLempel-zivѹËõ·½·¨ ......

linuxÀï²é¿´ËùÓÐÓû§ºÍÓû§×é

1¡¢linuxÀï²é¿´ËùÓÐÓû§
£¨1£©ÔÚÖÕ¶ËÀï.ÆäʵֻÐèÒª²é¿´ /etc/passwdÎļþ¾ÍÐÐÁË.
£¨2£©¿´µÚÈý¸ö²ÎÊý:500ÒÔÉϵÄ,¾ÍÊǺóÃæ½¨µÄÓû§ÁË.ÆäËüÔòΪϵͳµÄÓû§.
»òÕßÓÃcat /etc/passwd |cut -f 1 -d :
2¡¢Óû§¹ÜÀíÃüÁî
useradd ×¢£ºÌí¼ÓÓû§
adduser ×¢£ºÌí¼ÓÓû§
passwd ×¢£ºÎªÓû§ÉèÖÃÃÜÂë
usermod ×¢£ºÐÞ¸ÄÓû§ÃüÁ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ