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

How to Find Mouse Button ID on Elementary OS GNU/linux

September 27, 2019 | By the+gnu+linux+evangelist.

Finding Button

  1. 2. Installing X11 Utils

    Then Install X11 Utils Package
    With:

    sudo apt install x11-utils
  2. 3. Running Xev

    Then Run Xev CLI Tool
    Simply with:

    xev
  3. 4. Finding Button

    Finally, Click on the Xev Window
    Like this:

    How to Find Mouse Button on Elementary OS GNU/linux - Xev Window
    On the Terminal Window you Find the Button ID:
    How to Find Mouse Button on Elementary OS GNU/linux - Terminal Output

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