Free generating software for linux

B::Generate is a Perl module which you can create your own op trees.


SYNOPSIS

use B::Generate;
# Do nothing, slowly.
CHECK {
my $null = new B::OP("null",0);
my $enter = new B::OP("enter",0);
my $cop = new B::COP(0, "hiya", 0);
my $leave = new B::LISTOP("leave", 0, $enter, $null);
$leave->children(3);
$enter->sibling($cop);
$enter->next($cop);
$cop->sibling($null);
$null->next($leave);
$cop->next($leave);

# Tell Perl where to find our tree.
B::main_root($leave);
B::main_start($enter);
}

WARNING

This module will create segmentation faults if you dont know how to use it properly. Further warning: sometimes I dont know how to use it properly.

There are lots of other methods and utility functions, but they are not documented here. This is deliberate, rather than just through laziness. You are expected to have read the Perl and XS sources to this module before attempting to do anything with it.
Patches welcome.

Malcolm Beatties B module allows you to examine the Perl op tree at runtime, in Perl space; its the basis of the Perl compiler. But what it doesnt let you do is manipulate that op tree: it wont let you create new ops, or modify old ones. Now you can.
Well, if youre intimately familiar with Perls internals, you can.

B::Generate turns Bs accessor methods into get-set methods. Hence, instead of merely saying

$op2 = $op->next;

you can now say

$op->next($op2);

to set the next op in the chain. It also adds constructor methods to create new ops. This is where it gets really hairy.

new B::OP ( type, flags )
new B::UNOP ( type, flags, first )
new B::BINOP ( type, flags, first, last )
new B::LOGOP ( type, flags, first, other )
new B::LISTOP ( type, flags, first, last )
new B::COP ( flags, name, first )

In all of the above constructors, type is either a numeric value representing the op type (62 is the addition operator, for instance) or the name of the op. ("add")
(Incidentally, if you know about custom ops and have registed them properly with the interpreter, you can create custom ops by name: new B::OP("mycustomop",0), or whatever.)

first, last and other are ops to be attached to the current op; these should be B::OP objects. If you havent created the ops yet, dont worry; give a false value, and fill them in later:

$x = new B::UNOP("negate", 0, undef);
# ... create some more ops ...
$x->first($y);

In addition, one may create a new nextstate operator with

newstate B::op ( flags, label, op)

in the same manner as B::COP::new - this will also, however, add the lineseq op.
Finally, you can set the main root and the starting op by passing ops to the B::main_root and B::main_start functions.

This module can obviously be used for all sorts of fun purposes. The best one will be in conjuction with source filters; have your source filter parse an input file in a foreign language, create an op tree for it and get Perl to execute it. Then email me and tell me how you did it. And why.

Generate Numly Copyright is a Firefox extension that registers documents and blogs for Numly copyright. Numly Numbers are unique identifiers of electronic media and recognized worldwide by electronic publishing companies and electronic content providers. Numly Numbers are simple and quick to generate and serve as branded identifier for individuals or companies authoring or distributing electronic content and media.

QOF Generator is a project that generates C object source code from HTML/PHP or Perl/XML.

Generating new objects for the Query Object Framework is repetitive, tedious, and time consuming.

Qof Generator automates this process in PHP to build a working test program linked against QOF.

Objects are created from an HTML form using a temporary MySQL cache and exported with Makefile, ./autogen.sh, ChangeLog, README, C source code, and doxygen mark-up comments in a tarball built by the PHP code.

Python Web Graph Generator is a threaded Web graph (Power law random graph) generator. It can generate a synthetic Web graph of about one million nodes in a few minutes on a desktop machine.
This software implements a threaded variant of the RMAT algorithm. A little tweak can produce graphs representing social networks or community networks.
Examples:
Getting help
$./genwebgraph.py --help
Generating graph using default settings
$ ./genwebgraph.py --threads=1
Generating a 1000-vertex and 1000-egde graph using 5 threads and storing it in ~/mygraph.pyg
$ ./genwebgraph.py --threads=5 --max-vertices=1000 --max-edges=1000 --output=~/mygraph.pyg
Storing in dot compatible output and making a postscript file
$ ./genwebgraph.py --output=~/mygraph.pyg --format=dot
$ dot -Tps ~/mygraph.pyg -o mygraph.ps
Enhancements:
- The base library PyGEL is available as an independent Python module.

Agenda is a Web-based application that let you manage your appointments.
It can display information by day, week, month, and year. Agenda Displayer supports official holidays.
Enhancements:
- This release added a world clock, an astrological calendar, a todo handler, a login system, a countdown function, support for generating iCal files with a .ics extension, a new way to handle your annual days off, sunrise and sunset times, and moon phase classes.

PacGen is an Ethernet IP TCP/UDP packet generating tool for Linux. Experimental ARP generation is included. Experimental ARP generation is included. This tool enables custom packets with configurable Ethernet, IP, TCP, and UDP layers as well as custom payloads. As an added feature there are configurations for packet count and a programmable time interval between packet sends. Plaintext config files control all the functions and represent all layers used to build packets. Included in the archive is the source code and a recompiled binary along with example configs.


Since I didnt write a smart interface routine, pacgen will only work with eth0. If you need to use a different interface the source code is pretty obvious on where this would be changed.

Games::Bingo::Column is a Perl module with a column class used for generating bingo cards.

SYNOPSIS

my $c = Games::Bingo::Column-E< gt >new();

foreach my $number(@numbers) {
$c-E< gt >populate($number);
}

my @numbers = qw(1 2 3 4 5 6 7 8 9);

my $c = Games::Bingo::Column-E< gt >new(@numbers);

my $number = $c-E< gt >get_highest_number();

The Column is used when building the bingo cards and is a temporary data structure.

The class has two attributes:

_array
_array is a list of numbers for containment in the class, since the class actually is nothing but an array with a status flag.
label

The label being the group to which the numbers in the array belong.

PolyGen project is a program for generating random sentences according to a grammar definition, that is following custom syntactical and lexical rules.

Formally, it is an interpreter of a language itself designed to define languages, where to interpret means executing a source program in real time and eventually outputting its result. Here, a source program is a grammar definition.

The execution consists of the exploration of such grammar by selecting a random path, and the result is the sentence built on the way.