• The Manual

• Arrays

• DateTime

• https://easyengine.io/tutorials/php/

• Install on macos

  • brew seems to be the way to go brew install php@7.4

    brew install php@7.4
    brew install php@8.1
    
    # switch between
    brew unlink php@7.4
    brew link php@8.1 --force --overwrite

  • https://github.com/phpbrew/phpbrew - looks promising. have not tried.

• use pecl to install sodium

• Config for Security Cheatsheet

  https://cheatsheetseries.owasp.org/cheatsheets/PHP_Configuration_Cheat_Sheet.html

• Raw SQL looping on results

  • https://www.php.net/manual/en/pdostatement.nextrowset.php

• Serve static files

  https://github.com/makinacorpus/static-passthrough-bundle

• ENV variables

  https://jolicode.com/blog/what-you-need-to-know-about-environment-variables-with-php

  https://www.php.net/manual/en/ini.core.php#ini.variables-order

https://github.com/topics/php

https://github.com/symfony/cli/issues/203

ln -s $HOME/.asdf/shims/php \
    $HOME/.asdf/shims/php-cgi \
    $HOME/.asdf/shims/phpize \
    $HOME/.asdf/shims/phpdbg \
    /usr/local/bin/

ln -s $HOME/.asdf/shims/php-fpm \
    /usr/local/sbin/

symfony local:php:refresh

• https://www.dragonbe.com/2016/01/php-arrays-associative-arrays-or-hash.html

• Codeception

  • Install - I used PHAR on ubuntu 18

• Install GD on Ubuntu

  https://www.codegrepper.com/search.php?answer_removed=1&q=install php gd ubuntu 20.04

• Containers

  • https://hub.docker.com/_/php

  • bitnami/php-fpm

  • apache config

• Performance

  • Bitnami Enhance Apache and PHP