Description:
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The installation instructions for "PHP 5.0 and up on Unix systems" need updating because PDO is no longer available to be installed under the pear install PDO command.


Actual result:
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root@server1 [/usr/lib/php/extensions]# pear install pdo
No releases available for package "pear.php.net/pdo" - package pecl/pdo can be installed with "pecl install pdo"
Cannot initialize 'pdo', invalid or missing package file
Package "pdo" is not valid
install failed