install phpMyAdmin on CentOS 7

    1  yum update
    2  df
    3  yum -y install mariadb-server mariadb
    4  systemctl start mariadb.service
    5  systemctl enable mariadb.service
    6  mysql_secure_installation
    7  yum -y install httpd
    8  systemctl start httpd.service
    9  systemctl enable httpd.service
   10  firewall-cmd --permanent --zone=public --add-service=http 
   11  firewall-cmd --permanent --zone=public --add-service=https
   12  firewall-cmd --reload
   13  ifconfig 
   14  yum -y install php
   15  systemctl restart httpd.service
   16  cd /var/www/html/
   17  vi info.php
   18  yum -y install php-mysql
   19  yum -y install php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-snmp php-soap curl curl-devel
   20  cd /tmp/ 
   21  wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
   22  yum install epel-release-latest-7.noarch.rpm 
   23  yum install phpMyAdmin.noarch

install Oracle jdk on CentOS

yum groupinstall -y development

https://www.if-not-true-then-false.com/2014/install-oracle-java-8-on-fedora-centos-rhel/



alternatives --install /usr/bin/java java /usr/lib/jvm/jdk1.7.0_65/jre/bin/java 200000
 alternatives --install /usr/bin/javaws javaws /usr/lib/jvm/jdk1.7.0_65/jre/bin/javaws 200000
alternatives --install /usr/lib64/mozilla/plugins/libjavaplugin.so libjavaplugin.so.x86_64 /usr/lib/jvm/jdk1.7.0_65/jre/lib/amd64/libnpjp2.so 200000
alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk1.7.0_65/bin/javac 200000
alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk1.7.0_65/bin/jar 200000



/usr/lib/jvm/jdk1.8.0_25

alternatives --install /usr/bin/java java /usr/lib/jvm/jdk1.8.0_25/jre/bin/java 300000
alternatives --install /usr/bin/javaws javaws /usr/lib/jvm/jdk1.8.0_25/jre/bin/javaws 300000
alternatives --install /usr/lib64/mozilla/plugins/libjavaplugin.so libjavaplugin.so.x86_64 /usr/lib/jvm/jdk1.8.0_25/jre/lib/amd64/libnpjp2.so 300000
alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk1.8.0_25/bin/javac 300000
alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk1.8.0_25/bin/jar 300000
alternatives --install /usr/bin/jvisualvm jvisualvm /usr/lib/jvm/jdk1.8.0_25/bin/jvisualvm 300000


su -i 

wget --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz


/usr/lib/jvm/jdk1.8.0_131

alternatives --install /usr/bin/java java /usr/lib/jvm/jdk1.8.0_131/jre/bin/java 300000
alternatives --install /usr/bin/javaws javaws /usr/lib/jvm/jdk1.8.0_131/jre/bin/javaws 300000
alternatives --install /usr/lib64/mozilla/plugins/libjavaplugin.so libjavaplugin.so.x86_64 /usr/lib/jvm/jdk1.8.0_131/jre/lib/amd64/libnpjp2.so 300000
alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk1.8.0_131/bin/javac 300000
alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk1.8.0_131/bin/jar 300000
alternatives --install /usr/bin/jvisualvm jvisualvm /usr/lib/jvm/jdk1.8.0_131/bin/jvisualvm 300000