<s>
Webmin	B-Application
is	O
a	O
web-based	O
server	O
management	O
control	B-Protocol
panel	I-Protocol
for	O
Unix-like	B-Operating_System
systems	I-Operating_System
.	O
</s>
<s>
Webmin	B-Application
allows	O
the	O
user	O
to	O
configure	O
operating	O
system	O
internals	O
,	O
such	O
as	O
users	O
,	O
disk	O
quotas	O
,	O
services	O
or	O
configuration	B-Protocol
files	I-Protocol
,	O
as	O
well	O
as	O
modify	O
and	O
control	O
open-source	B-Application
apps	I-Application
,	O
such	O
as	O
BIND	B-Protocol
,	O
Apache	B-Application
HTTP	I-Application
Server	I-Application
,	O
PHP	B-Application
or	O
MySQL	B-Application
.	O
</s>
<s>
Webmin	B-Application
is	O
largely	O
based	O
on	O
Perl	B-Language
,	O
running	O
as	O
its	O
own	O
process	O
and	O
web	B-Application
server	I-Application
.	O
</s>
<s>
It	O
defaults	O
to	O
TCP	B-Protocol
port	O
10000	O
for	O
communicating	O
,	O
and	O
can	O
be	O
configured	O
to	O
use	O
SSL	B-Protocol
if	O
OpenSSL	B-Language
is	O
installed	O
with	O
additional	O
required	O
Perl	B-Language
Modules	B-Architecture
.	O
</s>
<s>
Webmin	B-Application
is	O
built	O
around	O
over	O
110	O
standard	O
modules	B-Architecture
,	O
which	O
have	O
an	O
interface	B-Application
to	O
the	O
configuration	B-Protocol
files	I-Protocol
and	O
the	O
Webmin	B-Application
server	O
,	O
which	O
makes	O
it	O
simple	O
to	O
add	O
new	O
functionality	O
.	O
</s>
<s>
Due	O
to	O
Webmin	B-Application
's	O
modular	B-Architecture
design	O
,	O
it	O
is	O
possible	O
for	O
anyone	O
who	O
is	O
interested	O
to	O
write	O
plugins	O
for	O
desktop	B-Device
configuration	O
.	O
</s>
<s>
Webmin	B-Application
allows	O
for	O
controlling	O
many	O
machines	O
through	O
a	O
single	O
interface	B-Application
,	O
or	O
seamless	O
login	O
on	O
other	O
Webmin	B-Application
hosts	O
on	O
the	O
same	O
subnet	O
or	O
LAN	B-General_Concept
.	O
</s>
<s>
Webmin	B-Application
is	O
primarily	O
coded	O
by	O
Australian	O
Jamie	O
Cameron	O
and	O
released	O
under	O
the	O
BSD	B-Operating_System
license	I-Operating_System
.	O
</s>
<s>
If	O
a	O
plugin	O
for	O
certain	O
tasks	O
is	O
not	O
available	O
,	O
it	O
is	O
possible	O
to	O
open	O
a	O
terminal	B-General_Concept
and	O
perform	O
various	O
task	O
through	O
a	O
command	B-Application
line	I-Application
interface	I-Application
(	O
CLI	O
)	O
.	O
</s>
<s>
This	O
is	O
especially	O
useful	O
if	O
using	O
SSH	B-Protocol
(	O
or	O
similar	O
)	O
is	O
not	O
an	O
option	O
.	O
</s>
<s>
While	O
Webmin	B-Application
was	O
included	O
in	O
the	O
official	O
repositories	O
of	O
some	O
Linux	B-Application
distributions	I-Application
(	O
Debian	O
and	O
Ubuntu	B-Operating_System
)	O
it	O
was	O
removed	O
from	O
those	O
because	O
Webmin	B-Application
was	O
not	O
compatible	O
with	O
the	O
way	O
that	O
the	O
distributions	O
 '	O
packages	O
handled	O
configuration	B-Protocol
files	I-Protocol
and	O
caused	O
unexpected	O
issues	O
with	O
systems	O
.	O
</s>
<s>
Webmin	B-Application
can	O
be	O
expanded	O
by	O
installing	O
modules	B-Architecture
,	O
which	O
can	O
be	O
custom	O
made	O
.	O
</s>
<s>
Aside	O
from	O
this	O
,	O
there	O
are	O
two	O
other	O
major	O
projects	O
that	O
extend	O
the	O
functionality	O
of	O
Webmin	B-Application
:	O
</s>
<s>
Usermin	B-Device
presents	O
and	O
controls	O
a	O
subset	O
of	O
the	O
features	O
available	O
in	O
Webmin	B-Application
,	O
such	O
as	O
webmail	O
and	O
other	O
user-level	O
tasks	O
,	O
rather	O
than	O
administrator-level	O
tasks	O
.	O
</s>
<s>
Virtualmin	B-Device
,	O
which	O
is	O
a	O
web	B-Protocol
hosting	I-Protocol
control	I-Protocol
panel	I-Protocol
.	O
</s>
<s>
Virtualmin	B-Device
enables	O
users	O
to	O
host	O
websites	O
under	O
domains	O
,	O
and	O
gives	O
the	O
server	O
admin	O
and	O
the	O
end	O
user	O
a	O
simple	O
interface	B-Application
for	O
managing	O
their	O
websites	O
.	O
</s>
<s>
Webmin	B-Application
released	O
Minecraft	B-Application
Server	O
Module	B-Architecture
1.0	O
in	O
January	O
2013	O
,	O
and	O
version	O
1.1	O
in	O
March	O
2013	O
.	O
</s>
<s>
The	O
module	B-Architecture
presents	O
a	O
very	O
basic	O
GUI	O
for	O
server	O
administration	O
.	O
</s>
<s>
The	O
Webmin	B-Application
Minecraft	B-Application
server	O
is	O
free	O
and	O
open	O
source	O
with	O
no	O
limitations	O
on	O
simultaneous	O
players	O
.	O
</s>
