This is the command hhvm that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
hhvm - Execute PHP and Hack files
SYNOPSIS
hhvm [OPTIONS] [-f] file [[--]args...]
hhvm --php [PHP-OPTIONS] [-f] file [[--]args...]
DESCRIPTION
hhvm(1) (aka the HipHop Virtual Machine) is an open-source virtual machine designed for
executing programs written in Hack and PHP. HHVM uses a just-in-time compilation approach
to run programs. HHVM should be used standalone for command line (CLI) scripts or together
with a FastCGI-based web server like nginx or apache to serve websites.
This is the command line interface to HHVM.
The simplest way to parse and execute a program is providing a single parameter of a
filename. Specifying -f before the filename does this in a more explicit fashion, and
allows other OPTIONS to follow.
HHVM has its own set of OPTIONS , but also has the ability to behave like PHP 5.x as well.
When the --php flag is specified to hhvm(1) (or the binary is named php ), options
available to PHP 5.x can be used.
You may use:
sudo /usr/bin/update-alternatives --install /usr/bin/php php /usr/bin/hhvm 60
to force hhvm(1) to be used even if PHP 5.x is installed on the system.
Use hhvm online using onworks.net services
