Installion of JDK-8 && MyEclipse && mysql && tomcat7 in Ubuntu 12.04

Guys always say that Technology is changing faster , becoming better and better. Today is 2014/3/21  and , I learn how to install those things base on blogs written in 2009 . How does it happen ?

     Back to work . 

安裝路徑一般是：

系統安裝軟件一般在/usr/share，可執行的文件在/usr/bin，配置文件可能安裝到了/etc下等。

文檔一般在 /usr/share

可執行文件 /usr/bin

配置文件 /etc

lib文件 /usr/lib

First , you should install jdk-8 in Ubuntu , those are my way .

1.    open Terminal

2 .   sudo apt-get install oracle-java8-installer

     PS : JAVA_HOME will be : /usr/lib/jvm/java-8-oracle

Second , you can install MyEclipse 

    Share a installation for all of you : check here

    that is 32-bit Arichitect of i386

1. cd to path where installation exits

2. rename MyEclipse 10.06 for linux.run to myeclipse.run (Just for convenint , not necessary)

3. change mod of myeclipse.run

   sudo chmod +x myeclipse.run

4. 

   udo sh myeclipse.run

5.  that is OK , then you will come to the GUI installing processing

6.  run and do it 

    my installing path : /root/MyEclipse/MyEclipse 10

  cd /root/MyEclipse/'MyEclipse 10'

  sudo ./myeclipse

    and you are running it now .

Third,  I will share a installation of tomcat7 of Ubuntu for you :check here

1.  Download and unpress tar.gz , open tomcat7/bin/catalina.sh in Terminal

sudo gedit catalina.sh

2. find those word , then write on it 

cygwin=false
darwin=false
os400=false
case "`uname`" in
CYGWIN*) cygwin=true;;
Darwin*) darwin=true;;
OS400*) os400=true;;

changed to 

JAVA_HOME = /usr/lib/jvm/java-8-oracle
JAVA_OPTS = "-server -Xms512m -Xmx1024m -XX:PermSize=600M -XX:MaxPermSize=600m -Dcom.sun.management.jmxremote"
cygwin=false
darwin=false
os400=false
case "`uname`" in
CYGWIN*) cygwin=true;;
Darwin*) darwin=true;;
OS400*) os400=true;;

3.  change the port of tomcat7

in path tomcat7/conf/server.xml

 <Connector port="8080" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />

change to

 <Connector port="9090" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />

maybe not 9090, other things like 8084 is OK.

4. in the directory tomcat7/bin

sudo ./startup.sh

found 

Using CATALINA_BASE:   /home/kingpin/Public/tomcat7
Using CATALINA_HOME:   /home/kingpin/Public/tomcat7
Using CATALINA_TMPDIR: /home/kingpin/Public/tomcat7/temp
Using JRE_HOME:        /usr
Using CLASSPATH:       /home/kingpin/Public/tomcat7/bin/bootstrap.jar:/home/kingpin/Public/tomcat7/bin/tomcat-juli.jar
Tomcat started.

that is OK

5. run http://localhost:9090/

that is OK.

6. If you want to close it 

sudo ./shutdown.sh

Fouth: Installing mysql

1. 

sudo apt-get install mysql-server

2. 

sudo apt-get install mysql-client

3. 

sudo apt-get install php5-mysql

I suggest you to run mysql in those code : 

sudo /etc/init.d/mysql restart

mysql -uroot -p

Enter password : 

then you will run mysql 

How to connect those things? I will talk it in another day.

Friendly link list : http://developer.51cto.com/art/201012/238581.htm