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 ×îÐÂÎÄÕ : linux

linuxѧϰ±Ê¼Ç

µã»÷²Ëµ¥“ÐéÄâ»ú”--Install VMware Tools
ÔÚred hat×ÀÃæÓÒ»÷konsole
ÊäÈëÃüÁcd/media
          ls
          ÒªÏÈË«»÷VMware ToolsÔÙÊäÈëÃüÁîÖ±µ½³öÏÖVMware Toolsi
ÔÙÊäÈëÃüÁcd VM*
            ls
            rpm -ivh VMwareTools-6.5.0-118166.i386.rpm(ºóÃæµÄÒ»´ó´®¿ÉÒÔ¸´ÖÆÉÏÃæµÄºìÉ«ÎÄ×Ö)
³É¹¦Ö®ºóÊäÈ룺command /usr/bin/vmware-config-tools.pl
             y
³É¹¦×°ÍêÐèÖØÆô
            
********************************************************
GNOMEºÍKDE
c:/windows
c:/windows/system32
/bin¸ùĿ¼
/bootϵͳÆô¶¯ÐèÒªµÄÎļþ
/dev deviceÉ豸£¨É豸µ±³ÉÎļþ¿´´ý£©
/etc ÅäÖÃÐÅÏ¢
/home Ò»°ãÓû§Ä¿Â¼
/lib ÀïÃæÏ൱Óڼܰü
/lost+fount Ë鯬Îļþ
/media °²×°ºÃµÄ¹âÅÌ· ......

ǶÈëʽLinux²Ù×÷ϵͳѧϰ¹æ»®

 
ǶÈëʽLinux²Ù×÷ϵͳѧϰ¹æ»®
ARM+LINUX·Ïߣ¬Ö÷¹¥Ç¶ÈëʽLinux²Ù×÷ϵͳ¼°ÆäÉÏÓ¦ÓÃÈí¼þ¿ª·¢Ä¿±ê£º 
£¨1£© ÕÆÎÕÖ÷Á÷ǶÈëʽ΢´¦ÀíÆ÷µÄ½á¹¹ÓëÔ­Àí£¨³õ²½¶¨Îªarm9£© 
£¨2£© ±ØÐëÕÆÎÕÒ»¸öǶÈëʽ²Ù×÷ϵͳ £¨³õ²½¶¨Îªuclinux»òlinux,°æ±¾´ý¶¨£© 
£¨3£© ±ØÐëÊìϤǶÈëʽÈí¼þ¿ª·¢Á÷³Ì²¢ÖÁÉÙ×öÒ»¸öǶÈëʽÈí¼þÏîÄ¿¡£ 
´ÓÊÂǶÈëʽÈí¼þ¿ª·¢µÄºÃ´¦ÊÇ£º 
£¨1£©Ä¿Ç°¹úÄÚÍâÕâ·½ÃæµÄÈ˶¼ºÜϡȱ¡£ÕâÒ»ÁìÓòÈëÃÅÃż÷½Ï¸ß£¬ËùÒÔ·ÇרҵITÈËÔ±ºÜÄÑÇÐÈëÕâÒ»ÁìÓò£»ÁíÒ»·½Ã棬ÊÇÒòΪÕâÒ»ÁìÓò½ÏУ¬Ä¿Ç°·¢Õ¹Ì«¿ì£¬´ó¶àÊýÈËÎÞÌõ¼þ½Ó´¥¡£ 
£¨2£©ÓëÆóÒµ¼ÆËãµÈÓ¦ÓÃÈí¼þ²»Í¬£¬Ç¶ÈëʽÁìÓòÈ˲ŵŤ×÷Ç¿¶Èͨ³£µÍһЩ£¨µ«ÊÕÈë²»µÍ£©¡£ 
£¨3£©ÄÄÌìÈôÏë´´Òµ£¬¸ã×ÔÒѵIJúÆ·£¬Ç¶Èëʽ²»ÏñÓ¦ÓÃÈí¼þÄÇÑùÈÝÒ×±»µÁ°æ¡£Ó²¼þÉè¼ÆÒ»°ã¶¼ÊÇÇëÆäËü¹«Ë¾¸ø¶©×ö£¨Õâ½Ð“ÌùÅÆ”£ºOEM£©£¬¶¼ÊÇͨÓõÄÓ²¼þ£¬ÎÒÃÇÖ»¹ÜÉè¼ÆÈí¼þ¾Í±ä³É×Ô¼ºµÄ²úÆ·ÁË¡£ 
£¨4£©ÐËȤËùÔÚ£¬ÕâÊÇ×îÖ÷ÒªµÄ¡£ 
´ÓÊÂǶÈëʽÈí¼þ¿ª·¢µÄȱµãÊÇ£º 
£¨1£©ÈëÃÅÆðµã½Ï¸ß£¬ËùÓõ½µÄ¼¼ÊõÍùÍù¶¼ÓÐÒ»¶¨ÄѶȣ¬ÈôÈíÓ²¼þ»ù´¡²»ºÃ£¬ÌرðÊDzÙ×÷ϵͳ¼¶Èí¼þ¹¦µ×²»ÉÔò¿ÉÄܲ»ÊÊÓÚ´ËÐ ......

perl×Ô¶¯ftpµÄ·½·¨£¨Linux°æ±¾,Net::FTP£©

 --ÕâÀïËùÓеÄperl¼¼ÊõÎÊÌâ¶¼ÊÇÎÒÆ½³£´¦ÀíÊý¾ÝµÄʱºòÒªÓõ½µÄ£¬¿ÉÄܲ»ÊǺÜÇ¿µÄ³ÌÐò£¬µ«ÊÇÏ£ÍûÄܺÍÈȰ®perlµÄͬ־£¬Ò»Æð·ÖÏí...
    ÔںܶàÇé¿öÏ£¬ÎÒÃÇÐèÒª´ÓÔ¶´¦·þÎñÆ÷ÉÏÏÂÔØµ±Ìì»òÕß×òÌìÉú³ÉµÄÈÕÖ¾Îļþ£¬À´²é¿´Ò»Ð©ÎÒÃÇÐèÒªµÄ¶«Î÷»òÕß±¸·Ý¡£
    Èç¹û²ÉÓÃÁËftp£¬ÄÇôÎÒÃÇÓ¦¸Ã½¨Á¢×Ô¶¯»¯µÄftp·½Ê½£¬À´·½±ãÎÒÃǵŤ×÷£¬ÏÂÃæÎÒÃǽ«Ê¹ÓÃperlÓïÑÔ±àдµÄ£¬µ±È»Ò²¿ÉÒÔÓÃshell¡£
    ÀûÓÃÁËperlµÄÄ£¿é£ºNet::FTP¡£
#!/usr/bin/perl
use Net::FTP;
 my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst)=localtime();
$year=$year+1900;  #ÏÔʾΪµ±Ç°Äê·Ý
$mon=$mon+1;       #ÏÔʾΪµ±Ç°Ô·Ý
 $mon = "0".$mon if ($mon < 10);   #ÏÔʾÔ·ÝΪ 01,02µÄ¸ñʽ
$sum="$year-$mon-$mday";  #ÏÔʾʱ¼ä Ϊ 2008-12-22 ÕâÑùµÄ¸ñʽ
$ftp = Net::FTP->new("hostname(IPµØÖ·)", Debug =>1);
$ftp->login('user(Óû§Ãû)','passwd(ÃÜÂë)');
$ftp->binary;
$ftp->cwd("path(·¾¶)");
 $ftp->g ......

linux¿ØÖÆÌ¨ÏÔʾÖÐÎÄ

#include <stdio.h>
#include <wchar.h>
#include <locale.h>
int main()
{
#ifdef _WIN32
  setlocale(LC_ALL, "chs");
#else
  setlocale(LC_ALL, "zh_CN.UTF-8");
#endif
  wchar_t KZg[] = {0x6211, 0};
  char buf[10] = {0};
  wcstombs(buf,KZg,10);
  printf("_%s_\n",buf);
}
wchar_t ÔÚlinuxÉÏÊÇ4¸ö×Ö½Ú, ÔÚwin32ÉÏÊÇ2¸ö×Ö½Ú, MinGWÒ²ÊÇ2¸ö×Ö½Ú.
Ò»°ã»á½ÚÊ¡¿Õ¼äʹÓÃutf-16.
#ifdef _WIN32
  typedef wchar_t uchar;
#else
  typedef unsigned short uchar; // ¾Í²»ÄÜʹÓÃstring.hÌṩµÄ¿í×Ö·û´®·½·¨ÁË.
#endif
linuxÉÏʹÓÃstring³£Á¿Ö»ÄÜÓÃ{}. ......

LINUX CÖÐÓÃdefine¶¨Òå¿É±ä²ÎÊýµÄºê

  Ò»°ãÔÚµ÷ÊÔ´òÓ¡DebugÐÅÏ¢µÄʱºò, ÐèÒª¿É±ä²ÎÊýµÄºê. ´ÓC99¿ªÊ¼¿ÉÒÔʹ±àÒëÆ÷±ê×¼Ö§³Ö¿É±ä²ÎÊýºê(variadic macros), ÁíÍâGCCÒ²Ö§³Ö¿É±ä²ÎÊýºê, µ«ÊÇÁ½ÖÖÔÚϸ½ÚÉÏ¿ÉÄÜ´æÔÚÇø±ð.
1. __VA_ARGS__
        __VA_ARGS__ ½« "..." ´«µÝ¸øºê . Èç
        #define debug(format, ...) fprintf(stderr, format, __VA_ARGS__)
2. GCCµÄ¸´ÔÓºê
        GCCʹÓÃÒ»ÖÖ²»Í¬µÄÓï·¨,´Ó¶ø¿ÉÒÔ¸ø¿É±ä²ÎÊýÒ»¸öÃû×Ö,ÈçͬÆäËü²ÎÊýÒ»Ñù.
        #define debug(format, args...) fprintf (stderr, format, args)
        ÕâºÍµÚÒ»ÌõµÄºêÀý×ÓÊÇÍêȫһÑùµÄ,µ«ÊÇÕâôд¿É¶ÁÐÔ¸üÇ¿²¢ÇÒ¸üÈÝÒ×½øÐÐÃèÊö.
3. ##__VA_ARGS__
        ÉÏÃæÁ½¸ö¶¨ÒåµÄºê,Èç¹û³öÏÖ debug("A Message")µÄʱºò,ÓÉÓÚºêÕ¹¿ªºóÓиö¶àÓàµÄ¶ººÅ,ËùÒÔ½«µ¼Ö±àÒë´íÎó.
        ΪÁ˽â¾öÕâ¸öÎÊÌâ,CPP ʹÓÃÒ»¸öÌØÊâµÄ" ......

LINUX CÖÐÓÃdefine¶¨Òå¿É±ä²ÎÊýµÄºê

  Ò»°ãÔÚµ÷ÊÔ´òÓ¡DebugÐÅÏ¢µÄʱºò, ÐèÒª¿É±ä²ÎÊýµÄºê. ´ÓC99¿ªÊ¼¿ÉÒÔʹ±àÒëÆ÷±ê×¼Ö§³Ö¿É±ä²ÎÊýºê(variadic macros), ÁíÍâGCCÒ²Ö§³Ö¿É±ä²ÎÊýºê, µ«ÊÇÁ½ÖÖÔÚϸ½ÚÉÏ¿ÉÄÜ´æÔÚÇø±ð.
1. __VA_ARGS__
        __VA_ARGS__ ½« "..." ´«µÝ¸øºê . Èç
        #define debug(format, ...) fprintf(stderr, format, __VA_ARGS__)
2. GCCµÄ¸´ÔÓºê
        GCCʹÓÃÒ»ÖÖ²»Í¬µÄÓï·¨,´Ó¶ø¿ÉÒÔ¸ø¿É±ä²ÎÊýÒ»¸öÃû×Ö,ÈçͬÆäËü²ÎÊýÒ»Ñù.
        #define debug(format, args...) fprintf (stderr, format, args)
        ÕâºÍµÚÒ»ÌõµÄºêÀý×ÓÊÇÍêȫһÑùµÄ,µ«ÊÇÕâôд¿É¶ÁÐÔ¸üÇ¿²¢ÇÒ¸üÈÝÒ×½øÐÐÃèÊö.
3. ##__VA_ARGS__
        ÉÏÃæÁ½¸ö¶¨ÒåµÄºê,Èç¹û³öÏÖ debug("A Message")µÄʱºò,ÓÉÓÚºêÕ¹¿ªºóÓиö¶àÓàµÄ¶ººÅ,ËùÒÔ½«µ¼Ö±àÒë´íÎó.
        ΪÁ˽â¾öÕâ¸öÎÊÌâ,CPP ʹÓÃÒ»¸öÌØÊâµÄ" ......

ÔÚlinuxϰ²×°ÅäÖÃeclipse£¨redhat 9.0£©

 
1. ÏÂÔØÎļþ
JDK    jdk-1_5_0-linux-i586-rpm.bin  £¨http://java.sun.com£©
eclipse    eclipse-SDK-3.2-linux-gtk.tar.gz  £¨http://www.eclipse.org£©
CDT    org.eclipse.cdt-3.1.2-linux.x86.tar.gz   £¨http://www.eclipse.org/cdt£©
2. °²×°JDK
ÏÈÒªÔÚlinuxϰ²×°ºÃjdk£¬ÎÒµÄjdkµÄ°²×°Ä¿Â¼ÊÇ/usr/java/jdk1.5.0
3. °²×°eclipse
tar -zxvf eclipse-SDK-3.2.1-linux-gtk.tar.gz
ÔÙÒÆ¶¯µ½ÏëÒªµÄĿ¼ÖУ¬ÕâÀïΪ/usr/eclipse/¡£
4. °²×°CDT
tar -zxvf org.eclipse.cdt-3.1.2-linux.x86.tar.gz
½«ÏàӳĿ¼ÖеÄÎļþcpµ½eclipseĿ¼ÖÐ
5. ÅäÖÃeclipse
ΪÈÃÿ¸öÓû§¶¼¿ÉÒÔÖ´ÐÐEclipse£¬±àдEclipse.sh½Å±¾£¬ÄÚÈÝÈçÏ£º
#!/bin/bash
#
#eclipse
#
export JAVA_HOME=/usr/java/jdk1.5.0
export CLASSPATH=/usr/java/jdk1.5.0/lib
/usr/eclipse/eclipse -vm /usr/java/jdk1.5.0/bin/java -data ~/workspace &
# -vm ²ÎÊýÓÃÒÔÖ¸¶¨Ê¹ÓÃÄÄÒ»¸ö jvm À´Ö´ÐÐEclipse£¬
# -date²ÎÊýÓÃÒÔÖ¸¶¨EclipseµÄÊý¾ÝĿ¼¡£ÔÚ´ËÖ¸¶¨Æä´æÔÚÓû§¸ùĿ¼(~)ϵÄworkspaceĿ¼ÖÐ
&nb ......
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