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Iterator

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Added: January 18, 2010 | Visits: 640

Net::Delicious::Iterator Net::Delicious::Iterator is an iterator class for Net::Delicious thingies. SYNOPSIS use Net::Delicious::Iterator; my @dates = ({...},{...}); my $it = Net::Delicious::Iterator->new("Date",@dates); while (my $d = $it->next()) { # Do stuff with $d here } NOTES It isnt really expected...



Platforms: *nix

License: Freeware Size: 18.43 KB Download (72): Net::Delicious::Iterator Download

Added: April 07, 2010 | Visits: 649

SPOPS::Iterator SPOPS::Iterator is a class to cycle through results and return SPOPS objects. SYNOPSIS my $iter = $spops_class->fetch_iterator({ where => last_name like ?, value => [ smi% ] }); while ( $iter->has_next ) { my $object = $iter->get_next; print "Object ID: ", $object->id, " at position: ",...





Platforms: *nix

License: Freeware Size: 286.72 KB Download (72): SPOPS::Iterator Download

Added: May 12, 2010 | Visits: 544

Iterator::Util Iterator::Util Perl package contains essential utilities for the Iterator class. SYNOPSIS use Iterator::Util; # Transform sequences $iterator = imap { transformation code } $some_other_iterator; # Filter sequences $iterator = igrep { condition code } $some_other_iterator; # Range of...


Platforms: *nix

License: Freeware Size: 20.48 KB Download (71): Iterator::Util Download

Added: September 22, 2010 | Visits: 589

Iterator::Misc Iterator::Misc Perl module package contains miscellaneous iterator functions. SYNOPSIS use Iterator::Misc; # Permute the elements of a list: $iter = ipermute (@items); # Select only every nth value of an iterator $iter = inth ($n, $another_iterator); # Randomly select iterator values...


Platforms: *nix

License: Freeware Size: 12.29 KB Download (72): Iterator::Misc Download

Added: July 11, 2010 | Visits: 636

Iterator Iterator is a general-purpose iterator class. SYNOPSIS use Iterator; # Making your own iterators from scratch: $iterator = Iterator->new ( sub { code } ); # Accessing an iterators values in turn: $next_value = $iterator->value(); # Is the iterator out of values? $boolean =...


Platforms: *nix

License: Freeware Size: 22.53 KB Download (70): Iterator Download

Added: March 05, 2010 | Visits: 604

Iterator::IO Iterator::IO is a Perl module with filesystem and stream iterators. SYNOPSIS use Iterator::IO; # Return the names of files in a directory (except . and ..) $iter = idir_listing ($path); # Return all the files in a directory tree, one at a time. # Like File::Find, in slow motion. $iter...


Platforms: *nix

License: Freeware Size: 14.34 KB Download (70): Iterator::IO Download

Added: April 25, 2010 | Visits: 535

Array::Iterator Array::Iterator is a simple class for iterating over Perl arrays. SYNOPSIS use Array::Iterator; # create an iterator with an array my $i = Array::Iterator->new(1 .. 100); # create an iterator with an array reference my $i = Array::Iterator->new(@array); # create an iterator with a...


Platforms: *nix

License: Freeware Size: 10.24 KB Download (72): Array::Iterator Download

Added: March 17, 2010 | Visits: 466

Iterator::BreakOn Iterator::BreakOn is a Perl module to create iterators with control flow breaks. SYNOPSIS use Iterator::BreakOn; # # get a generic data source with a next method implemented whom # returns a generic object # # in this example the order of the items in the data stream is assumed # to...


Platforms: *nix

License: Freeware Size: 13.31 KB Download (72): Iterator::BreakOn Download

Added: May 10, 2013 | Visits: 221

Directory Iterator This script is an iterator that can be used to walk through directories.This class is intended to provide an iterator version of the os.listdir function. The interesting property of the iterator is that you can control if you want a deep iteration of directories with the 'deep' member.After...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (31): Directory Iterator Download

Added: May 10, 2013 | Visits: 273

General purpose file iterator class This script presents a general purpose file object iterator cum file object proxy class.It provides a class that gives several iterator functions to read a text file by characters, words, lines, paragraphs or blocks. It also acts as a proxy for the wrapped file object. ts as a pOne way to do it...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (33): General purpose file iterator class Download

Added: May 10, 2013 | Visits: 193

List iterator with advance() and regress() The basic iterator for a list doesn't allow one to skip forward (except with "continue"), or backward (at all), nor does it behave well if the list is modified while it is being traversed. This script is NOT the be-all and end-all of improved iterators, but it gives a few ideas of how a better...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (32): List iterator with advance() and regress() Download

Added: May 10, 2013 | Visits: 164

Iterator to return items N-at-a-time This script creates an iterator which returns N-tuples built from the incoming items from another iterator. It is useful, for example, when you need items two at a time.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (29): Iterator to return items N-at-a-time Download

Added: May 10, 2013 | Visits: 253

Randomized integer range iterator Randomized integer range iterator script iterates over all values of a range in random order.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (29): Randomized integer range iterator Download

Added: May 10, 2013 | Visits: 200

Group iterator into n-tuples with None padding This script groups the elements returned by an iterator into n-tuples. The final tuple may be padded with Nones.


Platforms: Windows, Mac, *nix, Python, BSD Solaris


Added: August 17, 2008 | Visits: 523

Text Iterator Text Iterator is a information collect and web page make tool. If you have a formated document, but some special text is different, Text Iterator will do you a favor. To that formated document you can define a template, and the place where the text is different, you can place there a Named Tag(we...


Platforms: Windows

License: Freeware Size: 1.24 MB Download (75): Text Iterator Download

Added: May 10, 2013 | Visits: 254

Iterating through large file-like objects This function provides a simple iterator for the lines of a file-like object. (It also provides a flag for removing/retaining trailing newlines.) I ran into the problem a number of times that I wanted to read-in a very large file-like object (say a GB or two) line by line. This is a problem for...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (33): Iterating through large file-like objects Download

Added: May 10, 2013 | Visits: 166

Permutations using generators This script defines permIter() function that takes a sequence and returns an iterator that goes through all possible permutations of that sequence.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (29): Permutations using generators Download

Added: May 10, 2013 | Visits: 204

Iterator Utilities This script includes a collection of small utility functions for iterators (all functions can also be used with normal sequences). Among other things, the module provides generator ("lazy") versions of the built-in sequence-manipulation functions. The generators can be combined to produce a more...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (28): Iterator Utilities Download

Added: May 10, 2013 | Visits: 201

Picking random items from an iterator This script allows you to choose a random object from an iterated list. Each item has an equal chance of being picked. The iterator is processed only once, and only the selected items are stored, making this function memory efficid only thbr />


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (28): Picking random items from an iterator Download

Added: July 30, 2013 | Visits: 269

Limit Result Set Iterator There is a base class that provides abstract range calculation based on the number of page and number of result rows per page to retrieve.The iterator interface is also implemented to traverse query result rows.Limit Result Set Iterator also comes with an implementation class to execute and...


Platforms: PHP

License: Freeware Size: 10 KB Download (19): Limit Result Set Iterator Download

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