Downgrade php 7.4 to 7.3 Ubuntu?

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Today now in blog, i will show you commands of ubuntu downgrade 7.4 to 7.3 php version, switch 7.4 to 7.3 php ubuntu version,downgrade php 7.4 to 7.3 ubuntu, downgrade php 7.3 to 7.2 ubuntu, downgrade php 7.2 to 7.0 ubuntu, downgrade php 7.2 to 7.1 ubuntu php version.

Some days ago i was update my ubuntu 18.04 and php version was updated 7.3 to 7.4 but when i was run my php laravel project then i was got several error with pdf package. So i though for now i need to rollback php version 7.3 now.

So we also want to back to install 7.3 then we can run this command:

sudo add-apt-repository ppa:ondrej/php

sudo apt-get update



sudo apt-get install php7.3

sudo apt-get install php7.3-cli php7.3-common php7.3-json php7.3-opcache php7.3-mysql php7.3-mbstring php7.3-zip php7.3-fpm php7.3-intl php7.3-simplexml



sudo a2dismod php7.4

sudo a2enmod php7.3

sudo service apache2 restart



sudo update-alternatives --set php /usr/bin/php7.3

sudo update-alternatives --set phar /usr/bin/phar7.3

sudo update-alternatives --set phar.phar /usr/bin/phar.phar7.3

sudo update-alternatives --set phpize /usr/bin/phpize7.3

sudo update-alternatives --set php-config /usr/bin/php-config7.3

Read Also : Laravel 8 Eloquent Global Scope Tutorial Example

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About Shahriar Sagor

My name is Shahriar sagor. I'm a developer. I live in Bangladesh and I love to write tutorials and tips that will help to other Developer's. I am a big fan of PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.

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