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

How to Install PHP APC Extension> & Enable for Apache Httpd on Ubuntu 15.04 Vivid 32-64bit Gnu/Linux

May 21, 2015 | By the+gnu+linux+evangelist.

Enabling PHP APC for Apache on Ubuntu 15.04 Vivid Linux

Hi! The Tutorial shows you Step-by-Step How to Install and Enable the Latest PHP Pecl APC Extension for the Apache Web Server on Ubuntu 15.04 Vivid Vervet GNU+Linux i386/amd64 Server/Desktop.

The Best Way to Install the APC Module is to Provide Directly to Download, Compile and Install from Source the Latest Pecl APC Release.

To the Article Top there is a Link to Guide on How to Enable the Needed PECL Command for Ubuntu.

The Alternative PHP Cache (APC) is a free and open opcode cache for PHP. Its goal is to provide a free, open, and robust framework for caching and optimizing PHP intermediate code.

APC is a framework that caches the output of the PHP bytecode compiler in shared memory, thus Reducing Parsing and Disk I/O overhead for later requests; and a shared memory cache for user data.

Install APC Ubuntu 15.04 Vivid - Featured

  1. How to Install/Enable PECL Command on Ubuntu Linux

    PHP PECL Installation for Ubuntu

  2. Open a Shell Session
    Ctrl+t on Desktop
    (Press “Enter” to Execute Commands)

    Install APC Ubuntu 15.04 Vivid - Open Terminal

    In case first see: Terminal QuickStart Guide.

  3. Install the Required Package:

    sudo apt-get install libpcre3-dev

    If Got “User is Not in Sudoers file” then see: How to Enable sudo

  4. Download the Latest PHP Pecl APC Module

    Latest Pecl APC

  5. Installing APC Extension:

    tar xvzf APC*
    cd APC*/
    phpize
    ./configure
    make
    sudo make install

  6. Enabling the PHP APC Extension for Apache Web Server:

    sudo nano /etc/php5/apache2/php.ini

    Append.

    on the Extensions Section:

    /nextension=apc.so;

    Ctrl+x to Save & Exit from the nano Editor :)

  7. ReStart Apache to Load the APC Module:

    sudo service apache2 restart

  8. Best APC SetUp for Production

    Fast APC SetUp