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

GNU/Linux How to Give Write Permission Of All User Of Group

April 27, 2020 | By the+gnu+linux+evangelist.

Setting Folder Permissions

  1. 3. Setting Up Folder Permissions

    Next to Set Folder Group Ownership
    This in case the Owner is the SuperUser:

    sudo chmod -R root:[NEWGROUP]  /[path/2/target]

    (The Command Change Ownership Recursively to Directory and All Included Entities.)
    But instead if the Owner is the User then Change “root” with “$USER” in the above Command.
    So for Example the Command should be like:

    sudo chmod -R root:rvm /usr/local/rvm

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