Exclude a page on One-Page WP Site

I'm assuming you are trying to create something similar to Zac's One Page Site tutorial. If so, there is just one additional parameter you need to add into the WP Query args array (post__not_in) where you are looping to get the pages for your one page layout.

<?php

$blog = get_page_by_title( 'Blog' );  //replace Blog with the title of your blog

$args = array (
   'post_type' => 'page',
  'post__not_in' => array( $blog ), 
   'order' => 'ASC
);
$the_query = new WP_Query( $args );

?>

The (post_not_in) expects an array of page ids. If you already know your blog page id, you don't need to do the get_page_by title function, just add that to the array: e.g., 'post_not_in' => array ( 8 ). // assuming a page id of 8.

Having trouble with the formatting here. The double underscore between post and not is being automatically removed and bolded.