Centos7升级c++17

安装 devtoolset-7 工具包,并执行 “scl enable devtoolset-7 bash”

yum install centos-release-scl
yum-config-manager --enable rhel-server-rhscl-7-rpms
yum install devtoolset-7
scl enable devtoolset-7 bash

升级完即可正常安装

解决颁发ssl证书时候出现:Problem binding to port 80: Could not bind to IPv4 or IPv6.

netstat -lnp|grep 80
service trafficserver stop

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Last modification:July 28, 2020
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