jdk tomcat mysql eclipse安装(centos / windows)

=========================CentOS 7================

1、jdk

jdk下载地址：http://www.oracle.com/technetwork/java/javase/downloads/java-archive-javase8-2177648.html

linux环境下安装jdk1.8：https://jingyan.baidu.com/article/d5c4b52bebcb64da570dc571.html

2、tomcat

tomcat下载地址：官网下载即可

linux安装tomcat:https://jingyan.baidu.com/article/90895e0fcfff0364ec6b0b1a.html

3、mysql

linux下安装Mysql:http://www.cnblogs.com/xxoome/p/5864912.html

CentOS重置Mysql密码:http://www.cnblogs.com/bincoding/p/6480779.html

=========================windows================

1、jdk安装和环境变量配置

https://jingyan.baidu.com/article/f96699bbd30ca8894e3c1bdb.html

2、eclipse安装包和解压包下载地址

https://www.eclipse.org/downloads/eclipse-packages/

3、eclipse svn安装

https://www.cnblogs.com/alamps/p/6155963.html

http://blog.csdn.net/sinat_27535209/article/details/60872727

2、mysql

管理员身份运行 c/windows/system32/cmd.exe


安装过程:http://www.jb51.net/article/83365.htm


mysql5.7以上有默认密码:http://www.th7.cn/db/mysql/201602/176797.shtml


net stop mysql


查看mysql版本:
mysql


net start mysql


mysql -u root -p123456


ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';


############################################################
权限问题，授权 给 root  所有sql 权限


mysql> grant all privileges on *.* to root@"%" identified by ".";
Query OK, 0 rows affected (0.00 sec)




mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)


############################################################
查看mysql版本
mysql


############################################################ mysql字符编码的设置以及mysql中文乱码的解决方法##########
http://blog.csdn.net/yipiankongbai/article/details/16937815