<s>
Content/Code	O
assist	O
is	O
functionality	O
provided	O
by	O
some	O
IDEs	O
,	O
which	O
helps	O
the	O
developer	O
to	O
write	B-General_Concept
code	I-General_Concept
faster	O
and	O
more	O
efficiently	O
.	O
</s>
<s>
Based	O
on	O
the	O
context	O
of	O
the	O
code	O
,	O
content	B-Application
assist	I-Application
provides	O
the	O
developer	O
with	O
a	O
list	O
of	O
accessible	O
keywords	O
according	O
to	O
a	O
programming	O
language	O
specification	O
,	O
variable	O
,	O
methods	B-Language
,	O
data	O
types	O
,	O
etc	O
.	O
</s>
<s>
For	O
example	O
,	O
in	O
an	O
XML	O
context	O
,	O
when	O
the	O
developer	O
types	O
an	O
opening	O
tag	O
"	O
<	O
"	O
he	O
is	O
offered	O
a	O
list	O
of	O
tags	O
via	O
autocomplete	O
,	O
contextualized	O
following	O
the	O
DTD	B-Language
or	O
XML	B-Language
schema	I-Language
of	O
the	O
document	O
.	O
</s>
<s>
For	O
example	O
,	O
using	O
the	O
Eclipse	B-Application
IDE	I-Application
to	O
code	O
in	O
Java	B-Language
,	O
a	O
developer	O
can	O
just	O
type	O
in	O
the	O
first	O
letter	O
if	O
lowercase	O
and	O
the	O
uppercase	O
letters	O
from	O
a	O
type/variable	O
name	O
then	O
press	O
Ctrl+space	O
to	O
be	O
offered	O
all	O
the	O
choices	O
that	O
match	O
the	O
entered	O
letters	O
that	O
are	O
valid	O
for	O
the	O
current	O
context	O
(	O
class	O
name	O
,	O
interface	O
name	O
,	O
variable	O
or	O
field	O
names	O
)	O
.	O
</s>
<s>
Code	B-Application
snippets	I-Application
allow	O
the	O
developer	O
to	O
add	O
a	O
complex	O
coding	O
structure	O
by	O
typing	O
a	O
minimal	O
amount	O
of	O
text	O
.	O
</s>
<s>
Code	B-Application
snippets	I-Application
can	O
only	O
be	O
used	O
in	O
a	O
valid	O
context	O
(	O
statements	O
snippets	B-Application
are	O
only	O
offered	O
when	O
you	O
can	O
insert	O
statements	O
)	O
.	O
</s>
<s>
For	O
example	O
,	O
using	O
the	O
Eclipse	B-Application
IDE	I-Application
to	O
code	O
in	O
Java	B-Language
,	O
a	O
developer	O
can	O
type	O
in	O
"	O
instanceof	O
"	O
then	O
press	O
Ctrl+space	O
which	O
will	O
replace	O
"	O
instanceof	O
"	O
by	O
the	O
following	O
code	B-Application
snippet	I-Application
:	O
</s>
<s>
This	O
code	B-Application
snippet	I-Application
can	O
be	O
further	O
customised	O
by	O
the	O
developer	O
,	O
with	O
the	O
IDE	B-Application
placing	O
the	O
cursor	O
:	O
</s>
