hypc's blog
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执行ionic start my-app --v2时出现以下错误：

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Error with start undefined
Error Initializing app: There was an error with the spawned command: npminstall
There was an error with the spawned command: npminstall

这个错误是由于npm版本太旧造成的，执行以下命令：

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npm install -g npm

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查看路由表：

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netstat -nr

删除路由：

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route delete 0.0.0.0        # 删除默认路由
route delete 10.0.100.0     # 删除普通路由

添加路由：

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route add -net 0.0.0.0 192.168.1.1          # 添加默认路由
route add 192.168.2.0/24 192.168.1.1   # 将192.168.2网段的网关设置为192.168.1.1

附：

全球IP段查询：http://ipblock.chacuo.net/

中国最新IP段：http://ipblock.chacuo.net/down/t_txt=c_CN

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cnroute(){
    command curl -s http://ipblock.chacuo.net/down/t_txt=c_CN | awk '{print $3}' | xargs -I {} sudo route add {} 192.168.1.1
}

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apt-get update && apt-get install -y pptpd

cat <<EOF>> /etc/pptpd.conf
localip     192.168.17.1
remoteip    192.168.17.100-199
EOF

cat <<EOF>> /etc/ppp/pptpd-options
ms-dns  192.168.17.1
ms-dns  8.8.8.8
EOF

cat <<EOF>> /etc/ppp/chap-secrets
username    *    password    *
EOF

systemctl enable pptpd
systemctl restart pptpd

echo 'net.ipv4.ip_forward=1' >> /etc/sysctl.conf
sysctl -p
iptables -t nat -A POSTROUTING -s 192.168.17.0/24 -o eth0 -j MASQUERADE

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version: '2'

services:
    main:
        image: redis:3.0
        restart: always
        networks:
            - network_name

networks:
    network_name:
        driver: bridge
        ipam:
            config:
                - subnet: 172.27.1.0/24

Posted on Disqus:

在profile（~/.bash_profile, ~/.zshrc, ~/.profile, or ~/.bashrc）文件中添加：

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ELECTRON_MIRROR=https://npm.taobao.org/mirrors/electron/