湿热下注针灸治疗

湿热下注针灸治疗

症状：小腹坠沉，... ...

针灸穴位：

三阴交，
足少阴神经：太溪，复溜，
足厥阴肝经：行间，太冲，
足少阳胆经：侠溪，
足太阴脾经：阴陵泉，血海，
足阳明胃经：足三里，
任脉：关元，
手少阳三焦经：支沟

足三里，侠溪，复溜不必须

Ubuntu 8.10

Today I installed Ubuntu 8.10 on my broken Dell 4150. I installed Windows XP pro and Redhat Linux on it and Windows XP failed working recently.
I never thought it would be do easy to install Ubuntu! Even much easy then windows. Afer the installation finished, everthing is working.
When I start it I heard the start sound, I knew that I don't need worry to find the driver for the sound card. Then I saw a firefox icon there, I double clicked it the web page just come out, I realized that I even don't need to do anything to setup the network card and Internet connection! Wow!!
I like that!
I used Unix, Linux and Windows for so many years, I don't worry about to get the drivers for different hardware, I could do it, But everything takes time.
What I am lack is just the time.
Now I find Ubuntu. it can save mo lots of time. I still have two computers stay there and doing nothing because I could not get time to install it.
Now I am going to install Ubuntu on both of them .

Frequently Used MySQL Commands For Reference

CONCAT(str1,str2,...)

Returns the string that results from concatenating the arguments. May have one or more arguments. If all arguments are non-binary strings, the result is a non-binary string. If the arguments include any binary strings, the result is a binary string. A numeric argument is converted to its equivalent binary string form; if you want to avoid that, you can use an explicit type cast, as in this example:

SELECT CONCAT(CAST(int_col AS CHAR), char_col);

CONCAT() returns NULL if any argument is NULL.

mysql> SELECT CONCAT('My', 'S', 'QL');
-> 'MySQL'
mysql> SELECT CONCAT('My', NULL, 'QL');
-> NULL
mysql> SELECT CONCAT(14.3);
-> '14.3'

Install Tomcat on Linux

Install Tomcat (5.0.28) on Redhat Linux 8.0
November 10, 2008

Install java

Go to http://java.sun.com/
Download and install jdk. Newest version 1.3.1_01 (during the time it is first installed).
The file name is: j2sdk-1_3_1_01-linux-i386-rpm.bin (or something like that.)

feed it into a shell:

# chmod 700 j2sdk-1_3_1_01-linux-i386-rpm.bin
# j2sdk-1_3_1_01-linux-i386-rpm.bin

scroll through the license agreement, answer yes at the bottom, and it will unpack into jdk-1.3.1_01.i386.rpm

Install the rpm file:

# rpm -ivh jdk-1.3.1_01.i386.rpm

This will install the JDK in: /usr/java/jdk1.3.1_01

You need to modify the /etc/profile to include /usr/java/jdk.x.x/bin in the path, so that the executable will run.

Usually, to make a symble link called /usr/java/jdk:
# ln –s /usr/java/jsk.x.x /usr/java/jdk
This way we don’t need to update the path in the /etc/profile every time a new version of JDK is installed.
JAVA_HOME should alos be set up in the /etc/profile
Add line:
JAVA_HOME=/usr/java/jdk; export JAVA_HOME
Into /etc/profile


Install tomcat

Download the latest stable release of tomcat, I have got: jakarta-tomcat-5.0.28.tar.gz
And then extract it into /usr/local

# cd /usr/local
# tar zxvf jakarta-tomcat-5.0.28.tar.gz
For convenience,
# ln –s Jakarta-tomcat-5.0.28 tomcat

# cd tomcat
# cd bin
# rm *.bat

To enable the Tomcat manager, you need to modify /usr/local/jakarta-tomcat-5.0.28/conf/tomcat-users.xml add a user “admin” with the role “manager”. The result should look like this:










Now the tomcat should be able to be started:

# /usr/local/tomcat/bin/startup.sh

We should be able to connect to : http://localhost:8080/index.jsp

To stop tomcat:

# /usr/local/tomcat/bin/shutdown.sh

The default permissions in the binary directory for tomcat are wrong for some silly reason.

# cd $TOMCAT_HOME/bin
# chmod 744 *.sh

Set up environment variables

In the /etc/profile, add lines:

JAVA_HOME=/usr/java/jdk; export JAVA_HOME
CLASSPATH=/usr/java/jdk/lib:usr/java/jre/lib:/usr/java/jdk/src.zip; export CLASSPATH
CATALINA_HOME=/usr/local/tomcat; export CATALINA_HOME
CATALINA_BASE=/usr/local/tomcat; export CATALINA_BASE
PATH=$PATH:$JAVA_HOME/bin

Auto-Start tomcat

To start tomcat automatically when the Linux starts:

1.
Add lines:
JAVA_HOME=/usr/java/jdk
CATALINA_HOME=/usr/local/tomcat
In the Catalina.sh file, before the line: PRGDIR=’dirname “$PRG” ‘

2.
# cd /etc/rc.d/init.d
# cp /usr/local/tomcat/bin/Catalina.sh ./
# ln –s /etc/rc.d/init.d/catalina.sh /etc/rc.d/rc5.d/S81tomcat

Linux Command

Linux Command

Linux Prectical How To

PY

Contents

---

1. Linux Command
   
2. Firewall
   
3. environment variable
   
4. customise firewall while install RedHat Linux
   
5. Install Web Application on RedHat Linux
   
6. 1. Install Apache Web Server
   
7. 2. install JAVA 2
   
8. 3. install tomcat
   
9. 4.install MySQL
   
10. About security of redhat linux
    
11. turn on ftp server (for ever)
    
12. linux command
    
13. create WAR file for bustops
    
14. Network Config
    
15. Add a user
    

---

linux command

1. setup the computer: prompt>setup
   
2. config network interface: prompt>network config
   
3. ?? chkconfig ipchains off ??
   
4. service ipchains status
   
5. service ipchains start
   
6. service ipchains stop
   
7. service ipchains restart
   
8. about net work configure
   
9. lsmod
   
10. cd /etc/sysconfig/network-scripts
    
11. ls
    
12. pico ifcfg-eth0
    
13. service network restart
    
14. ifconfig
    
15. lokkit
    
16. service ipchains restart
    

Firewall

check firewall: service ipchains status


turn off firewall: service ipchains stops


turn off firewall from computer boot: chkconfig ipchains off

environment variable


The local environment variable is the "local" variable, it's available only for the particular instance of the shell.


The global environment variable is the shell variable which stays available ("inherited") for any program started from the current shell, including an another shell.


To set the local environment variable:


set variable_name=value (C shell)



variable_name=value (Korn or Bourne shell)



To unset the local environment variable:


unset variable_name (all shells)



To set the global environment variable:


setenv VARIABLE_NAME value (C shell)


VARIABLE_NAME=value; export VARIABLE_NAME (Korn or Bourne shell)



To unset the global environment variable:


unsetenv VARIABLE_NAME value (C shell)


unset VARIABLE_NAME (Korn or Bourne shell)



To list all environmnet variables:


env


To check a single environment variable:


echo $VARIABLE_NAME










customise firewall while install RedHat Linux



1.install


2.lokkit [enter]---customise


3.netconfig[enter]?


4.rhn_rgister[enter]


5.up2date










Install Web Application on RedHat Linux





1. Install Apache Web Server




cd /usr/local

cp /mnt/cdrom/apache_1.3.24.tar.gz ./

tar -zxf apache_1.3.24.tar.gz

mkdir apache

cd apache

cp -rf /usr/local/apache_1.3.24/* ./

cd ..

rm -rf apache_1.3.24

cd apache

./config

make

make install

/usr/local/apache/bin/apachectl start



stop apache


/usr/local/apache/bin/apachectl stop


restart apache


/usr/local/apache/bin/apachectl restart






2. install JAVA 2




RedHat Application CD

cd IBM

rpm -ivh IBMJava2-SDK-1.3-9.0.i386.rpm


cd /root

vi .bash_profile


add follow two lines:


JAVA_HOME=/opt/IBMJava2-13; export JAVA_HOME

PATH=$PATH:/opt/IBMJava2-13; export PATH


set PATH and JAVA_HOME for tomcat





3. install tomcat



tomcat 3.3.2



cd /usr/local

cp -rf /mnt/cdrom/jakarta-tomcat-3.3.2-dev.tar.gz ./

tar -zxf jakarta-tomcat-3.3.2-dev.tar.gz

mkdir tomcat

cd tomcat

cp -rf /usr/local/jakarta-3.3.2-dev/* ./

cd ..

rm -rf /usr/local/jakarta-tomcat-3.3.2-dev

cd tomca

cd bin

chmod 755 startup

chmod 755 tomcat

chmod 755 shutdown


./startup to start tomcat

./shutdown to stop tomcat



to open port 8080


prompt> ipchains -I input -j ACCEPT -p tcp -s 64.119.96.78 -d 64.119.96.77 8080

this command will not work

you must do:


prompt> setup


select firewall or prompt> lokkit[enter]

go to customize, on the line of "Other ports" put "webcache:tcp"

then type:

prompt> service ipchains restart




4.install MySQL



rpm -ivf /mnt/cdrom/MySQL-3.22.32-1.i386.rpm

rpm -ivf /mnt/cdrom/MySQL-client-3.22.32-1.i386.rpm


add password to root user:


/usr/bin/mysqladmin -u root password 'susan';



let 64.119.96.78 access MySQL on linux server as MySQL client


prompt> ipchains -I input -j ACCEPT -p tcp -s 64.119.96.78 -d 64.119.96.77 3306



3306 mysql's default tcp port number




About security of redhat linux





1. install



2. lokkit

3. netconfig[enter]?

4. rhn_register

5. up2date




?????????????????????????
after change the security rules:

ipchain restart
?????????????????????????



turn on ftp server (for ever)

1. prompt>chkconfig wu-ftpd on
   
2. check : prompt>ftp localhost
   

create WAR file for bustops




JAR -cvf ../deploy/emstops0.war *.*


Network Config

• list all exist network interface: ifconfig
  
• change IP: ifconfig eth0 664.119.96.78
  
• assign nstmask: ifconfig eth0 netmask 255.255.255.248
  
• stop network interface: ifconfig eth0 down
  
• start network interface: ifconfig eth0 up
  
• add default gateway: route add default gw 64.119.96.73
  

Add a User

• add user on Linux Server: take nina as a example
  
• add nina to www group password: ninatang
  
• useradd -g www nina
  
• vi ninapas
  
• nina:ninatang
  
• chpasswd < ninapas
  
• change group the user belong to: usermod -g newgroup nina
  
  

latest update : July 22, 2002

Linux Command

I kept writing frequently used Linux command in files, and save them somewhere.
Then I found it dificult to find out them later.

Now I am starting to find them and put them here.


Linux Command
written by: YLast updated: Monday Oct. 27, 2008

find Linux kernel version
uname -mrsn

Uninstall MySQL 4.0.12
1.rpm -qagrep -i mysql
display:
MySQL-server-4.0.12-0MySQl-client-4.0.12-0
2.rpm -e MySQL-server-4.0.12-0
3.
rpm -e MySQL-client-4.0.12-0

usermod: enables the user to modify the information contained in the system account files
Example: To change user Ajita's home directory to /home/chemdept. enter
shell>usermod -d /home/chemdept ajita

Find the number of files in a Listing(directory)
$ls wc -l
49
$

Make a symbolic link to a file

# ln -s /etc/rc.d/init.d/catalina.sh /etc/rc.d/rc5.d/S81tomcat

delete the symbolic link

# unlink /etc/rc.d/rc5.d/S81tomcat

Find out run level
# runlevel

Fall in Burnaby

So beautiful!

Install MySQL 5.0 on Redhat Linux 8.0

Install MySQL 5.0.x on Redhat Linux
Saturday November 8, 2008


Install RPM package

Uninstall exist RPM package
#rpm -qagrep -i mysql // find out all former installed mysql
Display:
MySQL-server-4.0.12-0
MySQl-client-4.0.12-0
#rpm -e MySQL-server-4.0.12-0
#rpm -e MySQL-client-4.0.12-0

Install new version of MySQL RPM file
#rpm –install MySQL-server-5.0.67-0.i386.rpm
or:
#rpm –ivh MySQL-server-5.0.67-0.i386.rpm


Source (.tar.gz) installation

#groupadd mysql
#useradd –g mysql mysql
(#useradd -M -o -r -d /var/lib/mysql -s /bin/bash -c "MySQL Server" -u 27 mysql )
#cd /usr/local
Download mysql-5.0.51b.tar.gz
#tar -zxvf mysql-5.0.51b
# cd mysql-5.0.51b
# ./configure –prefix=/usr/local/mysql --localstatedir=/var/lib/mysql

***./configure --prefix=/usr/local/mysql
--sysconfdir=/etc // path for file my.ini
--localstatedir=/var/lib/mysql //path to the data folder

--without-debug \not debug mode
--with-extra-charsets=gb2312 \ add gb2312 Chinese characters support
--enable-assembler \ use character function's assmbler
--without-isam \ no support for isam table, isam tables are plateform dependent table
--without-innodb \no support for innodb table, innodb tables are the tables support transaction, usually for enterprise use
--with-pthread \ force to use pthread library(posix pthread library)
--enable-thread-safe-client \Compile terminal by using thread mode
--with-client-ldflags=-all-static \ --with-mysqld-ldflags=-all-static \ Compile Server and Client site by using static mode

# make
# make install

# cd /usr/local/mysql
# cp share/mysql/my-medium.cnf /etc/my.cnf
Or
# cp support-files/my-medium.cnf /etc/my.cnf \copy configure file,there are large,medium,small three enviornments. select based on the performence, when load is havey,change the variable in the configure file to change the memory size used by MySQL

# bin/mysql_install_db --user=mysql (# scripts/mysql_install_db \Create mysql user Database and table files )
# chown -R root:mysql /usr/local/mysql
(# chmod 750 mysql -R )
# chgrp -R mysql . (# chgrp -R mysql /usr/local/mysql)

# chown –R mysql:mysql /var/lib/mysql
# chmod 777 /var/lib/mysql

Start MySQL
# bin/mysqld_safe --user=mysql & (It is important to start MySQl by user mysql.)
# bin/mysql -uroot -p (type password, the default password is empty，so just type enter.)

# Can't connect to local MySQL server through socket '/tmp/mysql.sock'

If the above message displayed, mysql server does not start. mysql will be able create mysql.sock file if mysql server start normally.


# killall mysql !!!!! will kill all mysqk process

Restart
# /bin/mysqld_safe --user=mysql &
# bin/mysql -uroot -p

- start mysql
# /bin/mysqld_safe --user=mysql &
or
# /usr/local/mysql/share/mysql/mysqld start

-stop mysql
/usr/local/bin/mysqladmin shutdown

Add password for root:
# mysqladmin –u root password "youpassword" // set the password for the root account
# mysql -uroot -p
enter your password, get into mysql
mysql>use mysql;
mysql>delete from user where password=""; //delete the account with out password, which is used for local anonymous to connect to mysql DB
mysql>flush privileges;
mysql>quit


To start mysql automatically when Linux starts up

# cp shared/mysql/mysql.server /etc/rc.d/init.d/mysqld
(# cp support-files/mysql.server /etc/init.d/mysqld \copy mysqld
# chmod 700 /etc/init.d/mysqld)
(chmod a+x /usr/local/mysql/share/mysql/mysqld)

# chkconfig –add mysqld
# chkconfig --level 345 mysqld on
# service mysqld start
?(# netstat -atln )
??? use “ntsysv” to set up mysql start when every time the Linux starts

MySQL installation completed.

To start mysql service
/etc/rc.d/init.d/mysqld start


Troubleshooting

1. Dealing with problems compileing MySQL

If configure is run after it has previously been run, it may use information that was gathered during its previous invocation. This information is stored in config.cache. When configure starts up, it looks for that file and reads its contents if it exists, on the assumption that the information is still correct. That assumption is invalid when you reconfigure.
Each time you run configure, you must run make again to recompile. However, you may want to remove old object files from previous builds first because they were compiled using different configuration options.
To prevent old configuration information or object files from being used, run these commands before re-running configure:
shell> rm config.cache
shell> make clean


2. Check config.log file can see the information loged while config.

If you get the error message:
ERROR 2002: Can't connect to local MySQL server through socket /var/lib/mysql/mysql.sock' (2)
Check error log: /var/lib/mysql/*.err
You will find why mysql can’t start，the reason is the permission of the folder /var/lib/mysql does not allow user mysql to access.
Mysql is started by the user mysql by default. Now we know the reason (mysql can’t start),
What we need to do is:
# chown -R mysql:mysql /var/lib/mysql
Or you can set up the permission by using the following commands:

#chown -R root /usr/local/mysql
#chgrp -R mysql /usr/local/mysql
#chown -R root /usr/local/mysql/bin
#chgrp -R mysql /usr/local/mysql/bin
#chgrp -R mysql /var/lib/mysql
#chmod 777 /var/lib/mysql
#chown -R root /var/lib/mysql/mysql
#chgrp -R mysql /var/lib/mysql/mysql
#chmod 777 /var/lib/mysql/mysql
#chown -R root /var/lib/mysql/mysql/*
#chgrp -R mysql /var/lib/mysql/mysql/*
#chmod 777 /var/lib/mysql/mysql/*
#chmod 777 /usr/local/mysql/lib/mysql/libmysqlclient.a

3. If you get the following error message:
Can't start server: Bind on TCP/IP port: Invalid argument071207 22:50:57 [ERROR] Do you already have another mysqld server running on port: 3306 ?071207 22:50:57 [ERROR] Aborting071207 22:50:57 [Note] mysqld-max-nt: Shutdown complete

Try this command to shutdown mysql
#mysqladmin --host=abc --password shutdown


MySQL command used frequently

??mysqld -----start log support --log --log-update --log-long-formart

Created a new user and grant all the privileges to operate the database
mysql> grant all on database.* to user identified by "password"

revoke all on database from user

revoke all privileges on the database

Run the sql command in the file.sql in the databasename
mysql -uroot -p --one-database databasename < file.sql

Let mysqld to open a new log file, to clean the old log file
mysqladmin mysqladmin flush-logs

To link mysql’s lib and include path to default path (you don’t have to), use the lines:
ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql
ln -s /usr/local/mysql/include/mysql /usr/include/mysql

Redhat Linux Runlevel

There are altogether eight runlevels in Redhat Linux, starting from runlevel 0 to runlevel 7 and runlevel S or s. Runlevels 7 to 9 are also valid, but not really documented, as the traditional UNIX variants don't use them.This article served as reference for the others Linux variants too, as most of them are same.When Redhat Linux boots up, the init process refers to /etc/inittab file for default runlevel booting. Normally, default Redhat Linux installation set to boot into runlevel 3 or runlevel 5 (if X windows is installed).After decide which runlevel to boot, Redhat Linux init process will executing runlevel specific initialization scripts files, located at /etc/rcN.d directory, where N refers to runlevel.To change the default runlevel during boot up, edit the /etc/inittab file and search for line begin with id: keyword. For example,id:2:initdefault: - default runlevel 2id:5:initdefault: - default runlevel 5Description of each different Redhat Linux runlevel
Runlevel 0
The halt system runlevel, indicates that the Redhat Linux is shutting down. Obviously, this runlevel should not becomes the default runlevel in /etc/inittab file.
Runlevel 1
Single user mode runlevel, indicates that only one user, and must be locally login in front of physical console. There are only very minimal set of functions loaded by the kernel at this runlevel, for example no networking function!Booting Redhat Linux into single user mode is ideal to perform system maintenance or repairing works.
Runlevel 2
Redhat does not use this runlevel, and it is user-definable runlevel. Having say that, it could be customized by user for this runlevel.In Debian, however, this is the default runlevel. Debian runlevel 2 to 5 are full multi-user mode.
Runlevel 3
Similar to Debian runlevel 2. Redhat Linux runlevel 3 is full multi-user mode without X windows
Runlevel 4
This is also an user-definable runlevel.
Runlevel 5
This is Redhat Linux full multi-user mode runlevel, with X windows system loaded.
Runlevel 6
This is Redhat Linux system reboot runlevel. Obviously, this runlevel should not be default runlevel as well.Related information:
Using the telinit command to change the system current runlevel without rebooting. For example, while at current system runlevel 5, executing telinit 3 will change to system runlevel 3 without rebooting the system.
Executing the runlevel command without argument to find out a line with two columns, where first column indicates previous system runlevel and second column indicates current system runlevel. If the previous runlevel are unknown, the character N printed.
How to add extra hard disk to Redhat Linux, and boot up into single user mode using LILO or GRUB
Search more related info with Google Search engine built-in