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ÌáÒª£ºLinux ´ÅÅÌ·ÖÇø±í¡¢ÎļþϵͳµÄ²é¿´¡¢Í³¼ÆµÄ¹¤¾ßºÜ¶à£¬ÓÐЩ¹¤¾ßÊǶ๦Äܵ쬲»½ö½öÊDz鿴´ÅÅ̵ķÖÇø±í£¬¶øÇÒÒ²ÄܽøÐдÅÅÌ·ÖÇøµÄ²Ù×÷£»µ«ÔÚ±¾ÎÄ£¬ÎÒÃÇÖ»½²´ÅÅÌ·ÖÇøµÄ²é¿´£¬ÒÔ¼°·ÖÇøµÄʹÓÃÇé¿öµÄ²é¿´£»±¾ÎÄÖ»ÊǸøÐÂÊÖÉÏ·֮Ó㻹ØÓÚ·ÖÇø¹¤¾ßµÄ²Ù×÷£¬ÎÒ½«ÔÚÒÔºó×öרÃŽéÉÜ£»´ËÎÄÄ¿µÄ:Ö÷ÒªÊÇÏò³õѧÕß½éÉÜÒ»ÏÂÈëÃűر¸µÄÒ»µã»ù´¡ÖªÊ¶£¬ÓÐÁË»ù´¡ÖªÊ¶²ÅÄܽø½×£»Èç¹û°ÑËùÓеĴÅÅ̲Ù×÷¹¤¾ß¶¼·ÅÔÚÒ»¸öÎĵµÀ´ó¼Ò¿´ÁËÒ²ÀÛ£»»ùÓÚÕâÖÖÏë·¨£¬ËùÒÔÎÒдÎĵµµÄʱºò£¬¾ÍÏëÈÃÐÂÊÖµÜÐÖһĿÁ˽⣬ÄÜÇáËɵã¾ÍÇáËɵ㣻Éú»î¡¢¹¤×÷ºÍѧϰÎÞ²»ÊÇÈç´Ë£»²Ù×÷»·¾³£ºFedora core 4.0 i686 & Slackware 10.1
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Ò»¡¢df ÃüÁ
df ÊÇÀ´×ÔÓÚcoreutils Èí¼þ°ü£¬ÏµÍ³°²×°Ê±£¬¾Í×Ô´øµÄ£»ÎÒÃÇͨ¹ýÕâ¸öÃüÁî¿ÉÒԲ鿴´ÅÅ̵ÄʹÓÃÇé¿öÒÔ¼°Îļþϵͳ±»¹ÒÔØµÄλÖ㻾ÙÀý£º
[root@localhost beinan]# df -lh
Filesystem ÈÝÁ¿ ÒÑÓà ¿ÉÓà ÒÑÓÃ% ¹ÒÔØµã
/dev/hda8 11G 6.0G 4.4G 58% /
/dev/shm 236M 0 236M 0% /dev/shm
/dev/sda1 56G 22G 35G 39% /mnt/sda1
ÎÒÃÇ´ÓÖпÉÒÔ¿´µ½,ϵͳ°²×°ÔÚ/dev/hda8 £»»¹ÓÐÒ»¸ö56GµÄ´ÅÅÌ·ÖÇø/dev/sda1¹ÒÔØÔÚ /mnt/sda1ÖУ»ÆäËüµÄ²ÎÊýÇë²Î¿¼ man df
¶þ¡¢fdsik
fdisk ÊÇÒ»¿îÇ¿´óµÄ´ÅÅ̲Ù×÷¹¤¾ß£¬À´×Ôutil-linuxÈí¼þ°ü£¬ÎÒÃÇÔÚÕâÀïֻ˵ËûÈçºÎ²é¿´´ÅÅÌ·ÖÇø±í¼°·ÖÇø½á¹¹£»²ÎÊý -l £¬Í¨¹ý-l ²ÎÊý£¬ÄÜ»ñµÃ»úÆ÷ÖÐËùÓеÄÓ²Å̵ķÖÇøÇé¿ö£»
[root@localhost beinan]# fdisk -l
Disk /dev/hda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
   Device Boot      Start         End      Blocks   Id  System
/dev/hda1   *           1         765     6144831    7  HPFS/NTFS
/dev/hda2             766        2805 &nb


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linux shell ¿ØÖƽű¾Ö´ÐдÎÊý

ÏÂÃæÊǰ³Ð´µÄ²âÊԽű¾£¬ÎªÁËÄÜÔËÐжà´Î²âÊÔ³ÌÐòÐÔÄÜ£¬Ïë¿ØÖÆÔËÐиöÊý£¬Í¨¹ýlockfile ºÍ grepÅäºÏ½øÐÐÏÞÖÆ¡£
#!/bin/bash
. /etc/profile
project=simnin
export CLASSPATH=.:/usr/$project:$CLASSPATH
for jarfile in /usr/$project/lib/*.jar ; do
if ! echo $CLASSPATH | grep $jarfile > /dev/null
then
&nbs ......

LinuxÖкǫ́ÃüÁîµÄÖ´ÐÐ

LinuxÖжÔÓÚһЩ´óÈÎÎñÐèÒªÔÚºǫ́ÔËÐУ¬·ñÔò»áÒ»Ö±Õ¼ÓÃÆÁÄ»£¬·À°­Ê¹ÓÃÕßʹÓÃÖÕ¶ËÈ¥Íê³ÉÆäËüµÄÈÎÎñ¡£ÆäÖлáÌṩÈçϼ¸¸öÃüÁîÀ´½øÐкǫִ́ÐУº
1¡¢  ÉèÖÃcrontabÎļþ£¬²¢ÓÃËüÀ´Ìá½»×÷Òµ£»ÆäÖÐcron ϵͳµ÷¶È½ø³Ì£¬¿ÉÒÔʹÓÃËüÔÚÿÌìµÄ·Ç¸ß·å¸ººÉʱ¼ä¶ÎÔËÐÐ×÷Òµ£¬»òÔÚÒ»ÖÜ»òÒ»ÔÂÖеIJ»Í¬Ê±¶ÎÔËÐС£
2¡¢  ʹÓÃatÃüÁîÀ ......

linux£ºDynamic MMap ran out of room

    µ±ÎÒµÄubuntu½øÐÐÈç³£µÄ¸üÐÂʱ£¬Í»È»¸æËßÎÒDynamic MMap ran out of room.È»ºógoogleµÃ½â·¨£¬¼Ç¼ÈçÏ£º
    sudo gedit /etc/apt/apt.conf.d/70debconf
    ÔöÌíÒÔÏÂÁ½ÐУºAPT::Cache-Limit "200000000";
       &nbs ......

´´½¨linuxµÄ·þÎñ³ÌÐò

´´½¨linux·þÎñ£¬Ê¹µÃtest client¿ÉÒÔ¿ª»úÆô¶¯£¬²½ÖèÈçÏ£º
 
1.´´½¨Ä¿Â¼/usr/local/test/
2.¸´ÖÆtestcµ½/usr/local/test/
3.±àдÎļþ/etc/init.d/testc.sh
testc.sh
--------------------begin(not included)-----------------------
 
#! /bin/sh
#
### BEGIN INIT INFO
# Provides:  &nbs ......

linuxÏÂapache+php°²×°³£¼ûÎÊÌâ


linuxÏÂapache+php°²×°³£¼ûÎÊÌâ
configure: error: Unable to find libgd.(a|so)
Èç¹ûʹÓõÄÊÇubuntu»òdebian¾ÍºÜ¼òµ¥ÁË£¬Ö±½Ósudo apt-get install apache2 libapache2-mod-php5 php5 php5-gd ¾Í»ù±¾Éϸ㶨£¬µ«ÊÇÓÃÔ´´úÂë°²×°»¹ÊǺÜÂé·³¡«
wget http://www.boutell.com/gd/http/gd-2.0.11.tar.gz
tar zxvf gd-2.0.11 ......
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