Change 13084 by jhi@alpha on 2001/11/18 21:38:50
FAQ sync.
Affected files ...
.... //depot/perl/pod/perlfaq4.pod#55 edit
Differences ...
==== //depot/perl/pod/perlfaq4.pod#55 (text) ====
Index: perl/pod/perlfaq4.pod
--- perl/pod/perlfaq4.pod.~1~ Sun Nov 18 14:45:06 2001
+++ perl/pod/perlfaq4.pod Sun Nov 18 14:45:06 2001
@@ -136,15 +136,13 @@
optimized for speed on some operations, and for at least some
programmers the notation might be familiar.
-=over 4
-
=item B<How do I convert Hexadecimal into decimal:>
Using perl's built in conversion of 0x notation:
$int = 0xDEADBEEF;
$dec = sprintf("%d", $int);
-
+
Using the hex function:
$int = hex("DEADBEEF");
@@ -249,7 +247,6 @@
The remaining transformations (e.g. hex -> oct, bin -> hex, etc.)
are left as an exercise to the inclined reader.
-=back
=head2 Why doesn't & work the way I want it to?
@@ -1852,7 +1849,7 @@
=head2 How can I use a reference as a hash key?
-You can't do this directly, but you could use the standard Tie::RefHash
+You can't do this directly, but you could use the standard Tie::Refhash
module distributed with Perl.
=head1 Data: Misc
End of Patch.
