$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

GNU/Linux CentOS 7 Boot Single User Mode Easy Guide

October 11, 2019 | By the+gnu+linux+evangelist.

Mounting Root File System

  1. 4. Mounting File System

    Finally, Mount the Root Directory before to Ececute any Command
    So Execute:

    mount / -rw -o remount

    Then you’ll be able to Run Any Command as Administrator…

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    Best Software to Install on CentOS.