php-pcntlHow to install PHP PCNTL extension in Docker?

To install the PHP PCNTL extension in Docker, you need to add the following line to your Dockerfile:

RUN docker-php-ext-install pcntl

This will install the PCNTL extension in your Docker container.

You can then verify that the extension is installed by running the following command:

php -m | grep pcntl

The output should be:

pcntl

For more information, please refer to the PHP PCNTL documentation.

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