2020-02-18 虚拟机一些指令部署搭建时候

tail命令 ctrl+c 退出

总结一下今天用到的命令，和对于linux结构要更加深层次理解

pwd

cd ..

ls

cd / 到达根目录

cat

vim

sudo –s

sudo cp –a

sudo 启动tomcat

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rm –rf

ps –ef|grep java

ls /export/servers/

jdk1.6.0_25 jdk1.7.0_71 jdk1.8.0_66 nginx tomcat6.0.33 tomcat7.0.61 tomcat8.0.42

cd /home/wy/

ls

java tomcat tools www

rm -rf tomcat

ln -s /export/servers/tomcat8.0.42 tomcat

cat /home/wy/www/cjdm_fintech_auth_core.wangying.com/conf/server.xml

java –version

source /etc/profile

[root@YZ-222-26-107 java]# ll

total 70412

lrwxrwxrwx 1 root root 27 Feb 18 16:46 default -> /export/servers/jdk1.8.0_66

drwxr-xr-x 8 root root 4096 Feb 18 10:15 jdk1.6.0_45

drwxr-xr-x 8 root root 4096 Aug 27 2013 jdk1.7.0_40

drwxr-xr-x 8 root root 4096 Jun 30 2016 jdk1.8.0_65

-rwxr-xr-x 1 root root 72087592 Sep 25 2013 jdk-6u45-linux-x64.bin