Free bar code software for linux

Pretty Code Web is a syntax highlighter for publishing code, written in any programming language, to the web.
Written in php it uses syntax files separate from the main code to highlight a specified language.
Main features:
- Syntax highlighting for (potentially) any language.
- User defined syntax files.
- User defined colors
- Separate colors for:
- 6 Keyword Groups
- Text Strings
- Operators
- Block and Line Comments
- Bracket Characters

MyDBO is a powerful object-oriented code generator for PHP/MySQL Web application developers.
It is designed to remove the hassle of implementing familiar database operations (select, update, insert, etc) over and over again when creating Web applications. MyDBO Code Generator creates code for accessing your database tables without you having to worry about connections or SQL queries.
It also allows you to approach your database in an object-oriented fashion, thus giving you real flexibility. It uses templates to generate code, so it is also possible to create your own templates.
Main features:
- Forget about accessing your database with SQL queries.
- Use the far more flexible object-oriented approach.
- Create logic foreign key links between your tables and navigate between your objects.
- Map the default MySQL date type to whatever you want.
- Create your own templates for unlimited possibilities.
- Fast and reliable.
- Should your database structure change, just re-generate the code.
- Easy to generate with the generation wizard.
- The generated code has standard comments for each class and functions.
- Free for personal and commercial use (GNU), Open source.
- Clean and tested code.
Enhancements:
- Boolean return values were added in API methods.
- A LIMIT argument was added in the tableCollector of the businessAPI plugin.
- The number of queries to execute when using Collector was reduced to 1.
- The use of database connections was optimized, and $DB is now a global variable.
- Memory is allowed increased to 16M.
- The ADOdb installation was customized to be minimal.
- instantAdmin was updated with a new API.
- Collector classes can now return the number of results only.

StringParser_BBCode class provides the possibility to parse strings with BB-Codes and convert them to e.g. HTML code.
BBCode is a kind of markup "language" with which one may structure and format text. It is similar to HTML but it utilizes square braces instead of angle brackets.
Another difference between BBCode and HTML is that when using BBCode invalid code is ignored whereas the validity of the code is important when using HTML.
Enhancements:
- Several bugfixes were made.
- Support was added for parsing [code=foo attr=bar].
- A callback function may be called again on close tag occurrence.
- A processing type "callback_replace?" was added which exhibits the opposite behavior of "usecontent?".

Artichow is a complete framework to create statistical graphs such as line, bar, or radar plots, pies charts, and so on.
Artichow can also produce antispam images for applications such as user account creation.
Enhancements:
- This version comes with a mostly rewritten new driver model: all the code needed to draw the graphs (usually function calls to some PHP extension) are now separated from the data.
- This is meant to allow easy driver development in the future, as anyone will be able to add a new one without caring about the rest of the code.
- This version also corrects some bugs and adds a few new features like new marks.

HTML Code Convert helps speed up the conversion of HTML code into different format including Java Script, JavaServer Pages, Microsoft ASP, PHP, Perl, Python, and the UNIX Shell. It is particularly useful in CGI scripting.
Enhancements:
- Colors and font selected in prefeferences box.
- Fixe bug with Quit button. First try to support accessibility.
- Updated schemas.

Programs Bar is a programs launcher bar theme for SuperKaramba.

Was tested on Mandriva 2006 and Fedora Core 5.

Code::Splice injects the contents of one subroutine at a specified point elsewhere.

SYNOPSIS

use Code::Splice;

Code::Splice::inject(
code => sub { print "fredn"; },
package => main,
method => foo,
precondition => sub {
my $op = shift;
my $line = shift;
$line =~ m/print/ and $line =~ m/four/;
},
postcondition => sub {
my $op = shift;
my $line = shift;
$line =~ m/print/ and $line =~ m/five/;
},
);

sub foo {
print "onen";
print "twon";
print "threen";
print "fourn";
print "fiven";
}

This module removes the contents of a subroutine (usually an anonymous subroutine created just for the purpose) and splices in into the program elsewhere.

Why, you ask?

Write stronger unit tests than the granularity of the API would otherwise allow

Write unit tests for nasty, interdependant speghetti code (my motivation -- hey, you gotta have tests before you can start refactoring, and if you cant write tests for the code, youre screwed)

Fix stupid bugs and remove stupid restrictions in other peoples code in a way thats more resiliant across upgrades than editing files you dont own

Be what "aspects" should be

Screw with your cow-orkers by introducing monster heisenbugs

Play with self-modifying code

Write self-replicating code (but be nice, were all friends here, right?)

The specifics:

The body of the code { } block are extracted from the subroutine and inserted in a place in the code specified by the call to the splice() function. Where the new code is spliced in, the old code is spliced out. The package and method arguments are required and tell the thing how to find the code to be modified. The code argument is required as it specifies the code to be spliced in. That same code block should not be used for anything else under penalty of coredump.

The rest of the argumets specify where the code is to be inserted. Any number of precondition and postcondition arguments provide callbacks to help locate the exact area to splice the code in at. Before the code can e spliced in, all of the precondition blocks must have returned true, and none of the postcondition blocks may have yet returned true. If a postcondition returns true before all of the precondition blocks have, an error is raised. Both blocks get called numerous times per line and get passed a reference to the B OP object currently under consideration and the text of the current line:

precondition => sub {
my $op = shift;
my $line = shift;
$line =~ m/print/ and $line =~ m/four/;
},
... or...
precondition => sub { my $op = shift; $op->name eq padsv and $op->sv->sv =~ m/fred/; },

Its possible to insert code in the middle of an expression when testing ops, but when testing the text of the line of code, the spliced in code will always replace the whole line.
Ill probably drop sending in the opcode in a future version, at least for the precondition/postcondition blocks, or maybe Ill swap them to the 2nd arg so theyre more optional.

Do not attempt to match text in comments as it wont be there. The code in $line is re-generated from the bytecode using B::Deparse and will vary from the original source code in a few ways, including changes to formatting, changes to some idioms and details of the expressions, and formatting of the code with regards to whitespace.

The splicing code will die if it fails for any reason. This will likely change in possible future versions.
There are also label and line arguments that create preconditions for you, for simple cases. Of course, you shouldnt use line for anything other than simple experimentation.

References to lexical variables in the code to be injected are replaced with references to the lexical variables of the same name in the location the code is inserted into. If a variable of the same name doesnt exist there, its an error. ... but it probably shouldnt be an error, at least in the cases where the code being spliced in declares that lexical with my, or when the variable was initiailized entirely outside of the sub block being spliced in and was merely closed over by it.

See the comments in the source code (at the top, in a nice block) for my todo/desired features. Let me know if there are any features in there or yet unsuggested that you want. I wont promise them, but I would like to hear about them.