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1.²é¿´Äں˰汾ÃüÁî
 1) cat /proc/version
 2) uname -a
 3) uname -r
2.²é¿´linuxµÄ°æ±¾
 1) lsb_release -a
 2) cat /etc/redhat-release
 3) cat /etc/issue
 4) rpm -q redhat-release (redhatϵͳ)


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iptables -[NX] chain
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LinuxÄÚºËÅäÖÃÎĵµ(make menuconfig)

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Linux Ô´Âë°²×°Mysql5.5

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1¡¢´Óhttp://blog.s135.com/soft/linux/nginx_php/mysql/mysql-5.5.2-m2.tar.gz ÏÂÔØÔ´Âë°²×°°üµ½/usr/local/src
2¡¢tar zxvf mysql-5.5.2-m2.tar.gz ½âѹµ½/usr/local/src/mysql-5.5.2-m2ÏÂ
    cd mysql-5.5.2-m2/
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Linux·ÖÇø£¬¸ñʽ»¯£¬SWAP£¬LVM,Èí¼þRAIDµÄ´´½¨

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static struct v4l2_i2c_driver_data v4l2_i2c_data = {
        .name = "ov7670",
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