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

How to Install Pecl on Linux Mint 22 – Step by step

September 30, 2025 | By the+gnu+linux+evangelist.

GNU/Linux Mint 22 Installing Pecl – Step by step Guide

How to Install PHP PECL on GNU/Linux Mint 22.x Wilma/Xia desktop – Step by step Tutorial.

And PECL for Linux Mint 22 (PHP Extension Community Library) is a Repository of Extensions for the PHP programming language.

How to Install Pecl on Linux Mint 22 – Step by step
  1. 1. Launching Terminal

    Linux Mint Terminal Tutorial for Beginners

    GNU/Linux Command Line Quick Start Guide
    And update Mint Apt Repos:
    sudo apt update
    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo.

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