1. debian中php如何切换版本
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update-alternatives --config php |
选择 php7.3
2.停用 php7.1
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a2dismod php7.1 # Module php7.1 disabled. |
3.重启 apache :
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systemctl restart apache2 |
To activate the new configuration, you need to run:
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systemctl restart apache2 |
4. 查看 phpinfo 时,是 7.3,并且,扩展没有报错。
注:如果有问题可先运行下面命令先启用php7.3模块再重启apache2
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s2enmod php7.3 |