Baldprogrammer的博客

linux快速删除文件夹文件filePath="/usr/local/111"nullPath="/usr/local/null/"echo "执行删除操作..."echo "删除的文件地址为"${filePath}echo "创建空目录执行替换,空目录为"${nullPath}mkdir ${nullPath}delPath=${filePath}/`date +"%Y/%m/%d"`rsync --delete-before -d ${nullPath} ${delPath}echo

启动jar包# 根据jar包名称kill掉进程kill -9 $( ps -ef | grep "demo-0.0.1-SNAPSHOT.jar" | grep -v "grep" | awk '{print $2}')# 删除jar包和日志rm -rf demo-0.0.1-SNAPSHOT.jar demo-0.0.1-SNAPSHOT.log# 启动jar包并生成日志nohup java -jar demo-0.0.1-SNAPSHOT.jar > demo-0.0.1-SNAPSH

安装添加Nginx存储库sudo yum -y install epel-release安装Nginxsudo yum -y install nginx启动Nginxsudo systemctl start nginx开机自启sudo systemctl enable nginx配置nginx配置文件地址vim /etc/nginx/nginx.conf查看配置文件的地址nginx -t#重新加载nginx的配置文件nginx -s reload#重启nginx服务

nginx详细配置说明# For more information on configuration, see:# * Official English Documentation: http://nginx.org/en/docs/# * Official Russian Documentation: http://nginx.org/ru/docs/# 全局块user nginx;# 句柄数worker_rlimit_nofile 100000;# 启动的进程数work的数量 与

nginx配置高可用备用服务器配置! Configuration File for keepalived# 全局配置global_defs { # 指定keepalived发生切换时发送的邮箱 notification_email { acassen@firewall.loc failover@firewall.loc sysadmin@firewall.loc } # 指定发送人 notification_email_from Ale

安装keepalived#安装依赖包yum install -y curl gcc openssl-devel libnl3-devel net-snmp-devel在线安装keepalivedyum search keepalivedyum install keepalived -y离线/源码安装keepalivedwget http://www.keepalived.org/software/keepalived-1.1.20.tar.gztar xvf keepalived-1.1

#yml安装nginxsudo yum -y install nginx#配置nginx-------------------------------------------------------------------------------vim /etc/nginx/nginx.conf server { listen 80; #nginx代理的端口 server_name localhost; #当前ip地址

安装mysql8如果出现了下面的错误：You could try using --skip-broken to work around the problem,rpm -Va --nofiles --nodigest执行：yum clean allrpm --rebuilddbyum update------------------------------ 超快速安装MySQL8.0.17 但是没密码 ------------------------------------

linxu设置开机oracle自启启动oracle切换用户 su - oracle123456sqlplus /nologconn /as sysdbastartup设置开机自启----------------cd /data/oracle/product/11.2.0/db_1/bin# 修改启动文件vim dbstart#把ORACLE_HOME_LISTNER=$1#修改为：ORACLE_HOME_LISTNER=$ORACLE_HOME# 查找这段位置/ORAC

linux安装memcached官方地址：https://memcached.org/downloads#下载最新安装包wget http://memcached.org/latest#解压tar -zxvf memcached-1.xxtar.gz#进入目录cd memcached-1.xx#进行配置 编译 测试 编译安装./configure && make && make test && sudo make install...

linux安装redis#下载wget http://download.redis.io/releases/redis-4.0.11.tar.gz#解压tar xzf redis-4.0.11.tar.gz#编译make#编译安装make install PREFIX=/home/redis/redis#启动./redis-server redis.conf给redis设置密码编辑 /usr/local/redis/bin/redis.confvim /usr/local/re

安装tomcat apache-tomcat-8.5.40.tar安装tomcate 需要先安装jdk参考：传送门进入目录创建文件夹把tomcat apache-tomcat-8.5.40.tar上传到服务器/usr/local/目录cd /usr/local/mkdir tomcatls 查看是否有目录解压tomcat到tomcat目录中tar -xzvf apache-tomcat-8.5.40.tar.gz -C tomcat/启动tomcate 进入目录启动cd /usr/

首先下载jdk-8u65-linux-x64.tar.gz把jJdk-8u144-linux-x64先放到/usr/local 目录下#创建java目录mkdir java ls 或者ll 查看目录是否存在#解压jdk到java目录中tar -xzvf jdk-8u65-linux-x64.tar.gz -C java配置环境变量编辑profile文件配置环境变量vim /etc/profile#在最下面添加：#环境变量JAVA_HOME=/usr/local/java