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alias useproxy="
 export http_proxy=http://10.0.2.2:2080;
 export https_proxy=http://10.0.2.2:2080;
 export all_proxy=http://10.0.2.2:2080;
"

alias unproxy="
 unset http_proxy;
 unset https_proxy;
 unset all_proxy;
"

## 移除多于内核
echo "-- BEFORE --";rpm -qa | grep ^kernel;  rpm -qa  |grep ^kernel  |grep -E -v `uname -r`  |xargs  rpm  -e  --nodeps;  echo "--- AFTER ---";  rpm -qa | grep ^kernel

rpm -qa|grep kernel
 

dnf install epel-release nano  net-tools htop -y


dnf install langpacks-en glibc-all-langpacks -y

dnf install langpacks-en glibc-all-langpacks  -y

localectl list-locales | grep zh
localectl set-locale LANG="zh_CN.utf8"
localectl status


dnf groupinstall 'Development Tools'  -y

dnf install  cmake -y 

# 搜索文件Pkg
yum provides "*/pg_config"

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

cargo install fd-find
cargo install ripgrep
cargo install lsd

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nano /etc/selinux/config

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dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
dnf install docker-ce docker-ce-cli containerd.io

systemctl enable --now docker
 
systemctl status docker

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mkdir -p /opt/docker/mariadb

docker run --name mariadb  --restart=always  -e MYSQL_ROOT_PASSWORD=root  -v /opt/docker/mariadb:/var/lib/mysql  -p 3306:3306  -d mariadb:10.11.2

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mkdir -p /opt/docker/redis

docker run -itd --name redis --restart=always -v /opt/docker/redis:/data -p 6379:6379 redis:7.0.10
docker ps

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mkdir -p /opt/docker/postgresql
docker run --name postgres  --restart=always  -e POSTGRES_USER=postgres -e POSTGRES_PASSWORD=postgres -v /opt/docker/postgresql:/var/lib/postgresql/data  -p 5432:5432    -d  postgres:15.2
docker ps

docker exec -it postgres bash
# 启动失败时 查看日志
docker inspect --format '{{.LogPath}}' 6343f20e07f9
cat /var/lib/docker/containers/6343f20e07f905de0c53008e11659c82127447f07acc79923574fc72ea4cda29/6343f20e07f905de0c53008e11659c82127447f07acc79923574fc72ea4cda29-json.log

docker exec -it postgres bash
docker stop  6343f20e07f9
docker rm 6343f20e07f9

 

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# 查看字体
fc-list | cut -f2 -d: | sort -u

#Linux查看端口占用情况
netstat -anp | grep 8080

# 下获取pid并杀死进程 ( grep -v grep  排除grep自身查找 )
kill -9 `ps -ef |grep python |grep ****.py | | grep -v grep | awk '{print $2}'`

kill -9 `ps -ef |grep  JrebelBrainsLicenseServerforJava | grep -v grep | awk '{print $2}'`

# archlinux 清除dns缓存 （新） 参考 ：https://wiki.archlinux.org/title/Dnsmasq_(%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87
systemctl start dnsmasq

# 开启 ssh sudo 
pacman -S openssh 
#启动SSH 
systemctl start sshd.service


# 终端设置代理
export http_proxy=socks5://127.0.0.1:2080
export https_proxy=socks5://127.0.0.1:2080

# 取消终端代理
unset http_proxy
unset https_proxy

#查看ip

curl ipinfo.me
curl ifconfig.me
https://www.ip111.cn

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# 系统默认使用 jdk 1.8
export JAVA_HOME="/home/zls/.sdkman/candidates/java/8.0.352-zulu"
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:$JAVA_HOME/bin

export GO111MODULE=on
export GOPATH=/home/zls/workspaces/sdk/GOPATH
export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin
 
export DENO_INSTALL="/home/zls/.deno"
export PATH="$DENO_INSTALL/bin:$PATH"

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install_pulse

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# 安装闭源驱动
sudo mhwd -a pci nonfree 0300
#查看驱动
mhwd -li