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1¡¢Éý¼¶ÏµÍ³
yum check-update
yum update
2¡¢°²×°Ò»Ð©³£ÓõŤ¾ß
yum install ntp iptraf sysstat screen subversion wget bzip2 nfs-utils vim-common
3¡¢ÉèÖÃÿÌì×Ô¶¯ºË׼ʱ¼ä
# crontab -e
0 * * * * /usr/sbin/ntpdate 210.72.145.44
:wq
4¡¢°²×°Ò»Ð©¿ª·¢°ü
# yum install make gcc gcc-c++ libjpeg-devel libpng-devel zlib-devel tcl-devel freetype-devel libevent-devel openssl-devel db4-devel curl-devel pcre-devel ncurses-devel readline-devel sqlite-devel bzip2-devel
5¡¢°²×°sqlite
wget http://www.sqlite.org/sqlite-3.6.4.tar.gz
tar xzvf sqlite-3.6.4.tar.gz
cd sqlite-3.6.4
 ./configure --enable-threadsafe
make
make install
5¡¢°²×°Python
wget http://www.python.org/ftp/python/2.5.4/Python-2.5.4.tar.bz2
tar xjvf Python-2.5.4.tar.bz2
cd Python-2.5.4/
./configure --enable-unicode=ucs4
make
make install
6¡¢°²×°MySQL 5.0
wget http://dev.mysql.com/get/Downloads/MySQL-5.0/mysql-5.0.83.tar.gz/from/http://mysql.mirrors.pair.com/
tar xzvf mysql-5.0.83.tar.gz
cd mysql-5.0.83/
groupadd mysql
useradd -g mysql mysql
mkdir /opt/mysql-data
CFLAGS="-O3 -march=nocona" CXX=gcc CXXFLAGS="-O3 -march=nocona -felide-constructors \
            -fno-exceptions -fno-rtti" ./configure \
            --prefix=/usr/local/mysql --enable-assembler \
            --with-charset=utf8 \
            --with-extra-charsets=gbk,gb2312,latin1 \
            --localstatedir=/opt/mysql-data \
            --with-mysqld-user=mysql --enable-large-files --with-big-tables \
            --without-debug \
            --with-mysqld-ldflags=-all-static \
            --with-client-ldflags=-all-static \
            --enable-thread-safe-client \
 


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Python ¶¨Ê±ÔËÐнű¾

import sys
import os
import datetime
import time
class ArgsDealwith:
   
    def arg_environment(self, args):
        filepath = ('PYTHON_PATH', 'path')
        for i in filepath:
 &nbs ......

Python±Ê¼Ç£¨8£©

PythonµÄÃæÏò¶ÔÏóÐÔÖÊ
ÀàºÍ¶ÔÏóÊÇÃæÏò¶ÔÏó±à³ÌµÄÁ½¸öÖ÷Òª·½Ãæ¡£Àà´´½¨Ò»¸öÐÂÀàÐÍ£¬¶ø¶ÔÏóÕâ¸öÀàµÄ ʵÀý ¡£ÕâÀàËÆÓÚÄãÓÐÒ»¸öintÀàÐ͵ıäÁ¿£¬Õâ´æ´¢ÕûÊýµÄ±äÁ¿ÊÇintÀàµÄʵÀý£¨¶ÔÏ󣩡£
 
ÐèҪעÒâµÄÊÇ£¬ÔÚPythonÖУ¬¼´±ãÊÇÕûÊýÒ²±»×÷Ϊ¶ÔÏó£¨ÊôÓÚintÀࣩ¡£ÕâºÍC++¡¢Java£¨1.5°æÖ®Ç°£©°ÑÕûÊý´¿´â×÷ΪÀàÐÍÊDz»Í¬µÄ¡£Í¨¹ ......

python֮ǿ´óµÄÈÕ־ģ¿é¡¾×ª¡¿

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import
logging

logging.
debug(
'This is debug message'
)
logging.
info(
'This is info message'
)
logging.
warning(
'This is warning message'
)
 
ÆÁÄ»ÉÏ´òÓ¡:

WARNING:root:This is warning ......

linux shellÖк¯Êý²ÎÊý¼°Æä±äÁ¿

linuxÖеÄSHELLº¯ÊýÊÇ¿ÉÒÔ´ø²ÎÊýµÄ.
====´úÂë===
#!/bin/bash
function show()
{
echo $0        #·µ»Ø½Å±¾±¾ÉíÃû×Ö¶ø²»ÊǺ¯ÊýÃû
echo $1        #·µ»Øµ÷ÓÃʱµÄµÚÒ»¸ö²ÎÊý
.
.
.
echo $9         ......

linuxÓû§(user)ºÍÓû§×é(group)

add user£º
[root@localhost ~]# useradd test
[root@localhost ~]# passwd test
add user to a group:
e.g. add nexus to admin
useradd -g admin nexus
default role£º
[root@localhost ~]# useradd -D
GROUP=100
HOME=/home
INACTIVE=-1
EXPIRE=
SHELL=/bin/bash
SKEL=/etc/skel
CREATE_MAIL_SPOOL=no
de ......
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