Free data studio software for linux

Aqua Data Studio program is a database query tool and administration tool that allows developers to easily create, edit, and execute SQL scripts, as well as browse and visually modify database structures.
Aqua Data Studio provides an integrated database environment with a single consistent interface to all major relational databases. This allows the database administrator or developer to tackle multiple tasks simultaneously from one application.
Main features:
Query Analyzer/Window
- Aqua Data Studios sophisticated Query Analyzer allows users to work on database scripts with specific RDBMS syntax highlighting and auto-completion to develop and test SQL scripts. Other features to speed up development include SQL automation, auto-describe and sortable multi-grid results. The query analyzer also provides client side variable binding, allowing a user to execute stored procedures or functions with local variables binded to receive out parameters. The query window also provides two modes of operation, using a SplitPane View or a MultiTab View for the editor and the query results.
Schema Browser & Visual Editing
- Its graphical browsing capabilities allow you to understand the structure and dependencies of the database schema with a single mouse click. The schema browser also allows you to visually edit any schema object with a graphical design form to CREATE, ALTER or DROP the object. Visual editing supports Tables, Indexes, Procedures, Data Types and other schema objects. The visual editors also provides an SQL preview of all the commands to be executed to commit the operation.
Schema Extraction & DDL Scripting
- Its graphical browsing allows you to extract the structure definition of all schema objects and to script the SQL DDL and DML (eg CREATE, ALTER, DROP, SELECT, INSERT, UPDATE and DELETE) syntax for database schema objects (including Tables, Views, Triggers, Stored Procedures and Functions).
Table Data Editor
- A powerful Table Data Editor allows you to modify your results graphically and save them. By writing a single table SELECT statement in the Query Analyzer and clicking on the Execute Edit button, a separate window is opened with the query results for you to edit and save. You may also browser to a table in the schema browser and select the Edit Table from the popup menu to edit the first 1000 records in a table.
Enhancements:
- Enhancements in this release include OS X Integration, Windows integration, complete and customizable keymapping, a schema difference tool, a directory difference tool, a file difference tool, a tab difference tool, a copy history difference tool, SQL Server DBA tools, and Sybase DBA tools.
- In total, there were over 100 new features.

Sound Studio is a Tcl/Tk application written by Paul Sharpe as his third year individual project, for which he received the Microsoft Prize for Software Engineering. It was subsequently improved by Robin Whitehead.

It enables recording, playback and simple cut & paste editing of sound files of diverse formats on a PC equipped with a soundcard and the OSS (formally VoxWare) sound drivers.

It uses Lance Norskogs Sox for format conversion; the version weve used is bundled together with this software in its entirety to prevent incompatibility problems, although you should try it with your own sox if you have a more recent one.

Sound Studio is now "finished", but no doubt there are loads of bugs still to be found and features to be added.

GeoVISTA Studio is an open software development environment designed for geospatial data. GeoVistaStudio is a programming-free environment that allows users to quickly build applications for geocomputation and geographic visualization.
One barrier to the uptake of Geocomputation and Geovisualization is there is no system or toolbox that provides easy access to useful functionality. GeoVISTA Studio provides rapid, programming free development of complex applications for:
- data exploration
- knowledge construction
- geocomputation
- visualization
Studio Includes Interactive Query Devices for Exploratory GeoVisualization, 3D Render for complex and sophisticated 3D graphics, 2D mapping and statistical tools.
Studio provides a:
1. Visual Programming-Free Environment for rapid development.
2. Component-Oriented Programming: uses JavaBeans as programming components. Any JavaBeans (developed by 3rd parties) can be plugged in!
3. Recursive Development turns a developed application into a JavaBean component. Developed components (applications) are reusable (scalable), and developed components can be shared by other Studio users and/or java programmers.

Data::Str2Num - int str to int; float str to float, else undef.

SYNOPSIS

#####
# Subroutine interface
#
use Data::Str2Num qw(config str2float str2int str2integer);

$float = str2float($string, [@options]);
(@strings, @floats) = str2float(@strings, [@options]);

$integer = $secspack->str2int($string);

$integer = str2integer($string, [@options]);
(@strings, @integers) = str2int(@strings, [@options]);


#####
# Class, Object interface
#
# For class interface, use Data::SecsPack instead of $self
#
use Data::Str2Num;

$str2num = Data::Str2Num;
$str2num = new Data::Str2Num;

$float = $secspack->str2float($string, [@options]);
(@strings, @floats) = $secspack->str2float(@strings, [@options]);

$integer = $secspack->str2int($string);

$integer = $secspack->str2integer($string, [@options])
(@strings, @integers) = $secspack->str2int(@strings, [@options]);

Generally, if a subroutine will process a list of options, @options, that subroutine will also process an array reference, @options, [@options], or hash reference, %options, {@options}. If a subroutine will process an array reference, @options, [@options], that subroutine will also process a hash reference, %options, {@options}. See the description for a subroutine for details and exceptions.

Data::Diff is a data structure comparison module.

SYNOPSIS

use Data::Diff qw(diff);

# simple procedural interface to raw difference output
$out = diff( $a, $b );

# OO usage
$diff = Data::Diff->new( $a, $b );

$new = $diff->apply();
$changes = $diff->diff_a();

Data::Diff computes the differences between two abirtray complex data structures.

METHODS

Creation

new Data::Diff( $a, $b, $options )

Creates and retruns a new Data::Diff object with the differences between $a and $b.

Access

apply( $options )

Returns the result of applying one side over the other.

raw()

Returns the internal data structure that describes the differences at all levels within.

Functions

Diff( $a, $b, $options )

Compares the two arguments $a and $b and returns the raw comparison between the two.

EXPORT

Nothing by default but you can choose to export the non-OO function Diff().

Linux Video Studio is a simple/small application to make the capturing of video on MJPEG-hardware CODEC boards easier.
The application uses the MJPEG-tools, a set of programs to capture video and do lots of things with this. You need to have MJPEG-Tools installed before trying to install Linux Video Studio (also see installation notes) ! Linux Video Studio also uses the Xvideo extension in XFree 4.x to see what youre recording.
But that is not all. I want more than just capturing. My dream is to create one big application that does all the work at once. Not just one application for capturing, one for editing (xlav?), etc. No, my dream is to have one application doing it all. I hope Linux Video Studio can be part of that.
Installation:
You need Gtk to use this application. You also need the MJPEG-Tools installed. Besides that, you now also need an X-server with the Xvideo extension installed (i.e. you need XFree 4.x). In the XF86Config file, add the line Load "v4l" in the modules-section. Next, restart X (you must have the zoran drivers loaded before staring X, or the V4L-module wont work!). For some distros, you might have to install this module first (RedHat 7.0: you need the XFree86-V4L-.... RPM).
From source:
# tar -zxf linuxvideostudio-x.y.z.tar.gz
# cd linuxvideostudio-x.y.z
# ./configure
# make
# make install
From binary RPM:
# rpm --install linuxvideostudio-x.y.z-n.i386.rpm
You can also use GnoRPM or another convenience tool.
From Source RPM:
# rpm --rebuild linuxvideostudio-x.y.z-n.src.rpm
# cd /usr/src/redhat/RPMS/i386/
# rpm --install linuxvideostudio-x.y.z-n.i386.rpm
Enhancements:
- some GList related preferences save bugfixes
- bugfixes where the extension of a file (.mp2, .m1v) precedes the filename, but that path doesnt exist

Data::Region Perl module can define hierarchical areas with behaviors.

SYNOPSIS

use Data::Region;

$r = Data::Region->new( 8.5, 11, { data => PageObj->new() } );
$r->data( PageObj->new() );

foreach my $c ( $r->subdivide(2.5,3) ) {
$a = $c->area(0.25,0.25, 2.25,2.75);
$a2 = $c->area(0.25,0.25, -0.25,-0.25); # as offset from lower right

($t,$m,$b) = $a->split_vertical(2,5,1); # sequential heights
($t,$m,$b) = $a->split_vertical_abs(0,2,7); # absolute offsets
($l,$r) = $a->split_horizontal(2); # $l gets width of 2, $r gets the rest

my($x1,$y1,$x2,$y2) = $a->coords();
my $data = $a->data(); # data inherits from parent, if not set
$a->action( sub { $data->setfont("Times-Bold", 10);
$data->text($x1,$y1, "Some Text");
$data->line( $_[0]->coords() ); # the non-closure way
} );
}
$r->render(); # heirarchically perform all the actions

# Get some info about a region:
($w,$h) = ( $a->width(), $a->height() );
($x1,$y1, $x2,$y2) = $a->coords();
($x1,$y1) = $a->top_left();
($x2,$y1) = $a->top_right();
($x1,$y2) = $a->bottom_left();
($x2,$y2) = $a->bottom_right();

Data::Region allows you to easily define a set of nested (2-dimensional) areas, defined by related coordinates, and to associate actions with them. The actions can then be performed hierarchically from any root of the tree.

Data::Region was written to provide an easy way to do simple page layout, but has, perhaps, more general uses.

MinGW Developer Studio is a cross-platform C/ C++ IDE for the GNU C/C++ Compilers.

It features a multiple document interface, syntax highlighting, code folding, help integration, project management, debug and release project configuration support (like Visual Studio 6.0), debugging support, code calltip, makefile support, smart indent, and more.