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

LinuxÏÂÍê³ÉµÄÒ»¸ö×÷Òµ³ÌÐò

Îĵµ´´½¨ÈÕÆÚ£º2010-02-18
    01    // P173: 2.±à³ÌÌâ (5)ÊäÈëÒ»¸ö×Ö·û´®£¬Í³¼ÆÓ¢ÎÄ×Öĸ¡¢¿Õ¸ñ¡¢Êý×ÖºÍÆäËû×Ö·ûµÄ¸öÊý¡£
    02   
    03    // The beginning of C program: test06-05.c.
    04   
    05    // Header files included.
    06    #include <stdio.h>
    07    #include <string.h>
    08   
    09    // Macro definition.
    10    #define MAX_SIZE 100
    11   
    12    // Main function's declaration.
    13    int  main ( void )
    14    {
    15        char   ch[MAX_SIZE];
    16        int    letter=0,  space=0,  number=0,  other=0,  i=0,  length=0;
    17        printf ( "Please input a line of characters: " );
    18        do
    19        {
    20            ch[i] = getchar();
    21            i++;
    22        } while ( ch[i-1] != '\n' );
    23        length = i-1;
    24        ch[length] = '\0';
    25        printf ( "The string length is: %d\n", strlen(ch) );
    26  &nbs


Ïà¹ØÎĵµ£º

linux 0.11 ÄÚºËѧϰ block_dev.c


/*
 * ¸ÃÎļþµÄÁ½¸öº¯ÊýÊÇΪÁËÏòopenºÍwriteº¯ÊýÌṩ½Ó¿Ú£¬ÊµÏÖÄÚºËÊý¾Ý
 * ºÍÓû§Êý¾ÝµÄ½»»¥
 */
/*
 *  linux/fs/block_dev.c
 *
 *  (C) 1991  Linus Torvalds
 */
#include <errno.h>
#include <linux/sched.h>
#include <linux/kernel ......

LinuxÎļþ²éÕÒÃüÁîfind (Á½ÆªÎÄÕÂ)

LinuxÎļþ²éÕÒÃüÁîfind,xargsÏêÊö
Ò»¡¢find ÃüÁî¸ñʽ
1¡¢findÃüÁîµÄÒ»°ãÐÎʽΪ£»
 find pathname -options [-print -exec -ok ...]
2¡¢findÃüÁîµÄ²ÎÊý£»
pathname: findÃüÁîËù²éÕÒµÄĿ¼·¾¶¡£ÀýÈçÓÃ.À´±íʾµ±Ç°Ä¿Â¼£¬ÓÃ/À´±íʾϵͳ¸ùĿ¼¡£
-print£º findÃüÁƥÅäµÄÎļþÊä³öµ½±ê×¼Êä³ö¡£
-exec£º findÃüÁî¶Ô ......

ÔöÇ¿Linux/Unix·þÎñÆ÷ϵͳ°²È«ÐÔ½éÉÜ


¡¡ÖÚËùÖÜÖª£¬ÍøÂ簲ȫÊÇÒ»¸ö·Ç³£ÖØÒªµÄ¿ÎÌ⣬¶ø·þÎñÆ÷ÊÇÍøÂ簲ȫÖÐ×î¹Ø¼üµÄ»·½Ú¡£Linux±»ÈÏΪÊÇÒ»¸ö±È½Ï°²È«µÄInternet·þÎñÆ÷£¬×÷ΪһÖÖ¿ª·ÅÔ´´úÂë²Ù×÷ϵͳ£¬Ò»µ©LinuxϵͳÖз¢ÏÖÓа²È«Â©¶´£¬InternetÉÏÀ´×ÔÊÀ½ç¸÷µØµÄÖ¾Ô¸Õß»áÓ»Ô¾ÐÞ²¹Ëü¡£È»¶ø£¬ÏµÍ³¹ÜÀíÔ±ÍùÍù²»Äܼ°Ê±µØµÃµ½ÐÅÏ¢²¢½øÐиüÕý£¬Õâ¾Í¸øºÚ¿ÍÒԿɳËÖ®»ú¡£È»¶ø ......

linux ssh ÎÞÃÜÂëµÇ½

ʹÓÃÒ»ÖÖ±»³ÆÎª"¹«Ë½Ô¿"ÈÏÖ¤µÄ·½Ê½À´½øÐÐsshµÇ¼. "¹«Ë½Ô¿"ÈÏÖ¤·½Ê½¼òµ¥µÄ½âÊÍ:Ê×ÏÈÔÚ¿Í»§¶ËÉÏ´´½¨Ò»¶Ô¹«Ë½Ô¿ £¨¹«Ô¿Îļþ£º~/.ssh/id_rsa.pub£» ˽ԿÎļþ£º~/.ssh/id_rsa£©
È»ºó°Ñ¹«Ô¿·Åµ½·þÎñÆ÷ÉÏ£¨~/.ssh/authorized_keys£©, ×Ô¼º±£ÁôºÃ˽Կ.ÔÚʹÓÃsshµÇ¼ʱ,ssh³ÌÐò»á·¢ËÍ˽ԿȥºÍ·þÎñÆ÷ÉϵĹ«Ô¿×öÆ¥Åä.Èç¹ûÆ¥Åä³É¹¦¾Í¿ ......

ǶÈëʽlinux»ù´¡ÖªÊ¶´ó¸Ù

ǶÈëʽlinux»ù´¡ÖªÊ¶´ó¸Ù
      ÆäʵÕâ¶Îʱ¼ä·Ç³£µÄ棬æµ½Á¬×ö·¹³ÔµÄʱ¼ä¶¼Ã»ÓÐÁË¡£µ«ÊǽñÌìÎÒÌØÒâ³é¿Õ£¬À´¸ø¹Ø×¢ÎÒµÄÅóÓÑÃÇÒ»µãµã½»´ú¡££¨ÒòΪ½ñÌì·¢ÏÖ¹Ø×¢µÄÈË»¹Âù¶àµÄ£¬ÓеãÊܳèÈô¾ª°¡£¡¹þ¹þ....£©ÈçÌâÎÒÔÝʱֻÄܸø´ó¼ÒһЩ´ó¸Ù£¬ºÜÏêϸµÄѧϰ¹ý³ÌÒªµÈ´ó¸Å°ë¸öÔµÄʱ¼ä£¬ÎÒÓÐÁË¿ÕÏÐʱ¼ä²ÅÄÜ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ