Haitzler, Carsten "Raster" best known for programming the Enlightenment window manager, but he has also
contributed to the GNOME project specifications
half-duplex A communication mode that allows data to flow in only one direction at a time
Hall, Jon "Maddog" Jon is famous for his vocal attendance of important Linux events. He is
executive director of Linux International, formerly of DEC (Compaq)
hard boot A boot initiated by hardware. This could be a computer power-up, a press of its
reset button, or even a hardware glitch
hard link One of several directory entries which refer to the same Unix file. A hard link
is created with the "ln" (link) command
Harrison, Geoff "Mandrake" a senior software engineer for VA Research. He's most commonly known as
Mandrake, author of the mandrake.net "Current News" diary and the major
contributor to the Enlightenment window manager
high-level language computer language that can be used on many different computer systems. By
contrast, a low-level language refers to specific hardware locations and is
inseparable from a specific hardware architecture. Another name for low-level
language is assembly language
history In the C shell and the Korn shell, a list of command lines (or events)
previously executed by a user
Hohndel, Dirk head developer for XFree86, the project that has implemented a totally free and
widely used version of the X Window System for Linux, BSD, and OS/2
home directory the directory you are placed in immediately after you log in to the system
host A physical or virtual device with a "host" internet address, like 123.2.3.4.
That is, not a network address like 123.2.0.0 . Typically, the device is a
network interface device like an Ethernet card or a PPP controlled serial
interface. Often, a computer is connected via only one such device, and it is
thus natural to speak of "host" and "computer" synonymously and it is often done
HTML HyperText Markup Language: the underlying formatting for World-Wide-Web
documents
HTTP Hyper-Text Transfer Protocol
Hughes, Phil Phil is the publisher of the Linux Journal, an extremely important Linux paper
based publication
Hurd The Hurd will be the foundation of the whole GNU system. It is built on top of
the Mach 3.0 kernel, a free message-passing kernel developed by CMU. Mach's
virtual memory management and message-passing facilities are extensively used by
the Hurd. The GNU C Library will provide the Unix system call interface, and
will call the Hurd for needed services it can't provide itself
Hypertext A system of "live" documents where a text file contains references to other
documents that can be followed, thus linking documents to other related
materials. The best known example is HTML
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Last Updated Saturday, December 04 2004 @ 10:40 AM EST