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

Linuxʱ¼äº¯Êý


asctime£¨½«Ê±¼äºÍÈÕÆÚÒÔ×Ö·û´®¸ñʽ±íʾ£©
Ïà¹Øº¯Êý
time£¬ctime£¬gmtime£¬localtime

±íÍ·Îļþ
#include<time.h>

¶¨Ò庯Êý
char * asctime(const struct tm * timeptr);

º¯Êý˵Ã÷
asctime()½«²ÎÊýtimeptrËùÖ¸µÄtm½á¹¹ÖеÄÐÅϢת»»³ÉÕæÊµÊÀ½çËùʹÓõÄʱ¼äÈÕÆÚ±íʾ·½·¨£¬È»ºó½«½á¹ûÒÔ×Ö·û´®ÐÎ̬·µ»Ø¡£´Ëº¯ÊýÒѾ­ÓÉÊ±Çø×ª»»³Éµ±µØÊ±¼ä£¬×Ö·û´®¸ñʽΪ:“Wed Jun 30 21:49:08 1993\n”

·µ»ØÖµ
ÈôÔÙµ÷ÓÃÏà¹ØµÄʱ¼äÈÕÆÚº¯Êý£¬´Ë×Ö·û´®¿ÉÄÜ»á±»ÆÆ»µ¡£´Ëº¯ÊýÓëctime²»Í¬´¦ÔÚÓÚ´«ÈëµÄ²ÎÊýÊDz»Í¬µÄ½á¹¹¡£

¸½¼Ó˵Ã÷
·µ»ØÒ»×Ö·û´®±íʾĿǰµ±µØµÄʱ¼äÈÕÆÚ¡£

·¶Àý
#include <time.h>
main()
{
time_t timep;
time (&timep);
printf(“%s”,asctime(gmtime(&timep)));
}

Ö´ÐÐ
Sat Oct 28 02:10:06 2000



ctime£¨½«Ê±¼äºÍÈÕÆÚÒÔ×Ö·û´®¸ñʽ±íʾ£©
Ïà¹Øº¯Êý
time£¬asctime£¬gmtime£¬localtime

±íÍ·Îļþ
#include<time.h>

¶¨Ò庯Êý
char *ctime(const time_t *timep);

º¯Êý˵Ã÷
ctime()
½«²ÎÊýtimepËùÖ¸µÄtime_t½á¹¹ÖеÄÐÅϢת»»³ÉÕæÊµÊÀ½çËùʹÓõÄʱ¼äÈÕÆÚ±íʾ·½·¨£¬È»ºó½«½á¹ûÒÔ×Ö·û´®ÐÎ̬·µ»Ø¡£´Ëº¯ÊýÒѾ­ÓÉÊ±Çø×ª»»³Éµ±µØÊ±
¼ä£¬×Ö·û´®¸ñʽΪ“Wed Jun 30 21 :49 :08 1993\n”¡£ÈôÔÙµ÷ÓÃÏà¹ØµÄʱ¼äÈÕÆÚº¯Êý£¬´Ë×Ö·û´®¿ÉÄÜ»á±»ÆÆ»µ¡£

·µ»ØÖµ
·µ»ØÒ»×Ö·û´®±íʾĿǰµ±µØµÄʱ¼äÈÕÆÚ¡£

·¶Àý
#include<time.h>
main()
{
time_t timep;
time (&timep);
printf(“%s”,ctime(&timep));
}

Ö´ÐÐ
Sat Oct 28 10 : 12 : 05 2000



gettimeofday£¨È¡µÃĿǰµÄʱ¼ä£©
Ïà¹Øº¯Êý
time£¬ctime£¬ftime£¬settimeofday

±íÍ·Îļþ
#include <sys/time.h>
#include <unistd.h>

¶¨Ò庯Êý
int gettimeofday (


Ïà¹ØÎĵµ£º

LinuxǶÈëʽÎļþϵͳºáÏò¶Ô±È(ת)

       Æäʵ£¬Ã¿Ò»ÖÖLinuxǶÈëʽϵͳÎļþϵͳ¶¼ÓÐÆä²»Í¬µÄ×÷ÓúÍÌØµã£¬ÌرðÊÇϵͳÎļþ£¬Ëü³ÐÔØ×ÅϵͳÊÇ·ñ¿ÉÒÔ°²È«ÔËÐУ¬Èç¹û³öÏÖ´íÎó£¬ÄÇô½«µ¼ÖÂϵͳÍ˳ö£¬ÑÏÖØÓ°ÏìÎÒÃǵÄʹÓá£Ç¶ÈëʽϵͳÎļþϵͳ±È½Ïjffs2, yaffs, cramfs, romfs, ramdisk, ramfs/tmpfs£¬Linux Ö§³Ö¶àÖÖÎļþϵͳ£¬°üÀ¨ext ......

ÔÚLinuxϰ²×°ºÍʹÓÃMySQL


ÔÚLinuxϰ²×°ºÍʹÓÃMySQL
Ò»¡¢ÒýÑÔ
ÏëʹÓÃLinuxÒѾ­ºÜ³¤Ê±¼äÁË£¬ÓÉÓÚûÓÐÓ²ÐÔÈÎÎñһֱҲûÓÐϵͳѧϰ£¬½üÈÕÓÉÓÚ¹¤×÷ÐèÒª±ØÐëʹÓÃLinuxϵÄMySQL¡£±¾ÒÔΪÓÐWindowsÏÂʹÓÃSQL ServerµÄ¾­Ñ飬¾õµÃÔÚLinuxϰ²×°MySqlÓ¦¸ÃÊÇÒ×Èç·´ÕÆµÄÊ£¬¿ÉÔÚÕæÕý°²×°ºÍʹÓÃMySQLʱ×ßÁ˺ܶàÍä·£¬Óö¼ûºÜ¶àÎÊÌ⣬±Ï¾¹LinuxºÍWindows±¾Éí¾ÍÓ ......

LinuxÄÚºË Ñ§Ï°±Ê¼Ç1

Ò». Linuxϵͳ¸ÅÊö
1. Ó²Á´½ÓºÍÈíÁ´½Ó
Ó²Á´½ÓÏÞÖÆÓÚͬһ¸öÎļþϵͳÄÚ²¿£¬ÇÒ²»ÄܸøÄ¿Â¼´´½¨Ó²Á´½Ó
ÈíÁ´½ÓʵÏÖ¡£ Èç ln -s f1 f2£¬ ÃüÁîÖ´ÐÐʱ£¬ÏµÍ³´´½¨Ò»¸öеÄÈíÁ´½Ó£¬²¢°Ñ·¾¶Ãûf1дÈë¸ÃÁ´½Ó¡£È»ºóÔÚºÏÊʵÄĿ¼ÖвåÈëÒ»¸öеÄĿ¼Ï°üº¬Â·¾¶f2ÖеÄ×îºóÃû³Æ¡£ÒÔÕâÖÖ·½Ê½£¬ÈκηÃÎÊf2µÄÒýÓö¼¿ÉÒÔ×Ô¶¯±»×ª»»Îª¶Ôf ......

LinuxÄÚºËÔ´´úÂëµÄÔĶÁºÍ¹¤¾ß½éÉÜ


LinuxÄÚºËÔ´´úÂëµÄÔĶÁºÍ¹¤¾ß½éÉÜ
01-7-27 ÉÏÎç 09:38:07
---------------------------------------------------------------
 
Ëæ×ÅlinuxµÄÖð²½ÆÕ¼°£¬ÏÖÔÚÓв»ÉÙÈ˶ÔÓÚLinuxµÄ°²×°¼°ÉèÖÃÒѾ­±È½ÏÊìϤÁË¡£ÓëLinux µÄÅ·¢Õ¹ÏàÊÊÓ¦£¬ÏëÉîÈëÁ˽âLinuxµÄÒ²Ô½À´Ô½¶à¡£¶øÒªÏëÉîÈëÁ˽âLinux£¬¾ÍÐèÒªÔĶÁºÍ·ÖÎölinuxÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ