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!=
$0
$_
$a
$b
$|
%SIG
(?< name >...)
*
+
-d
-e
-v
.
..
//
1;
5.010
5.10
<
<$fh>
<=
<=>
==
=cut
=head1
=head2
=pod
>
>=
>>
@EXPORT_OK
@INC
[]
\k< name >
^
__WARN__
abs_path
ack
any
append
array
bareword
case
close
cmp
context
copy
cp
CPAN
CSV
Cwd
Dancer
Data::Dumper
DBD::SQLite
DBI
debug
declaration
default
defined or
del
delete
die
dirname
distinct
documentation
download
duplicate
editor
email
Email::Send::SMTP::Gmail
eq
Exporter
ExtUtils::MakeMaker
File::Basename
File::Open
File::Open::OOP
filter
flip-flop
fopen
for
foreach
function
ge
given
gmtime
grep
gt
HTTP::Server::Simple
HTTP::Server::Simple::CGI
IDE
implode
index
install
int
integer
join
lc
le
length
lib
LIST
List::MoreUtils
local
localtime
loop
lt
map
Moose
move
mv
my
named capture
ne
object oriented
ok
one-liner
OOP
oopen
open
open or die
our
package
Padre
perl
PERL5LIB
Perl::Critic
Perl::Critic::Bangs
perldoc
PERLLIB
Plack
plackup
POD
print
PSGI
rand
random
range
regex
remove
rename
REPL
return
rm
say
SCALAR
size
smart match
Smolder
sort
splice
split
SQL
state
strict
sub
subroutine
substr
SVG
switch
symbolic references
TAP
TAP::Formatter::HTML
Test::Harness
Test::Simple
testing
Text::CSV_XS
time
Time::HiRes
topic
uc
undef
uninitialized value
uniq
unique
unlink
use
use vars
v5.10
vars
warnings
WebService::GData
WebService::GData::YouTube
when
while
while (1)
write
x
YouTube
~~
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uc
2011.07.21
Perl tutorial: String functions: length, lc, uc, index, substr
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