Toggle navigation
Perl Maven
Perl Tutorial
Pro
Books
Type keyword:
Archive
About
Searching for
"$"
Results:
$, the output field separator, and $" the list separator of Perl
How to extract strings from a file
Installing and getting started with Perl
Scalar values and variables - video
Scalar variables
$REAL_USER_ID
$NR
$_ the default variable of Perl
$^O $OSNAME
$&
$PROGRAM_NAME
$:
$EUID
$" $LIST_SEPARATOR
$FORMAT_FORMFEED
$^W
$RS
Chomp and $/, the Input Record Separator
$~
${^TAINT}