Free volume of data software for linux

Volume.app is a small graphical software utility enabling quick and convenient control of a computers audio volume level. Volume.app is intended for use on Linux/Unix systems in conjunction with an X window manager that supports dockable applications ("dockapps") such as AfterStep, BlackBox, or Window Maker.

It is a refinement of an idea that first appeared in Timecops WMix: a user interface comprising a "knob" that can be interactively "turned" by clicking and dragging the mouse. I found this approach quite appealing, both from an aesthetic viewpoint, and (more importantly) from a user-interface perspective.

A handful of other dockapp volume control programs are out there, and I have tried many of them. An interface element present in most of these is some form of "slider" as the primary means of adjusting the volume. (A fictitious example may be seen at right). To my dismay, with this kind of interface, volume adjustments tended to be large and abrupt. Because the slider was so small, raising or lowering the volume "just a bit" required extremely careful control of the mouse-- a slip of the hand had the potential to spike the volume to full blast. (I have a set of Altec-Lansing ACS48 speakers which make this a rather unpleasant experience). This approach left much to be desired.

I longed for an alternative, and upon playing with WMix (pictured at left) I had found it. The knob was genius in that it provided a means of graphically adjusting the volume, as a slider would, without tying itself directly to the motion of the mouse. The basic mode of usage is identical: you click on the thing and drag the mouse up or down. However, with the knob, the range of motion need not be confined to the postage-stamp-sized area of the dockapp. The mouse travel needed to cover the entire range of volume settings can be made longer, on the order of the full height of the screen-- almost like a much larger, easier-to-use slider. No longer were precise movements needed to make volume adjustments!

Still, I found WMixs interface to be a bit busy (never was a fan of tiny little buttons) and the all-important knob was yet a rather small target to find with the mouse. So, I grabbed a copy of the WMix source code, and rebuilt it into a dockapp that had a much larger knob as its sole interface element. I dubbed it Volume.app, and have placed it here for the benefit of everyone.

Evolution Data Server provides a single database for common, desktop-wide information, such as a users address book or calendar events.

Evolution Data Server is also a dependency of the clock applet from the gnome-applets package, 2.10 release.

Evolution provides integrated mail, addressbook and calendaring functionality to users of the GNOME desktop.

Thunar Volume Manager project provides automatic management of removable media and drives for the Thunar File Manager.

The Thunar Volume Manager is an extension for the Thunar file manager, which enables automatic management of removable drives and media. For example, if thunar-volman is installed and configured properly, and you plug in your digital camera, it will automatically launch your preferred photo application and import the new pictures from the camera into your photo collection.

The advantage of Thunar Volume Manager over other solutions (like gnome-volume-manager or ivman) is that it does not require an additional daemon to be running in the users desktop session, which means it is very lightweight solution. In addition, the Thunar Volume Manager smoothly integrates into the Thunar file manager and the Xfce desktop.

Deluxe Tabs is a versatile solution to create DHTML navigation systems for Web sites and Web applications. Deluxe Tabs is a very space-saving way to present the information. Now you dont have got to puzzle over the problem how to design the page in the best way.
If you have a large volume of data and your page needs to be scrolled down too much - Deluxe Tabs is your choice! Just divide the information and distribute it among the tabs so that your visitors could reach the next piece of information with one single click. No more uncomfortable reading with scrolling! Various types of data can be placed on one page. So, your visitors need no more reload a large number of pages to find the information they want.
Deluxe Tabs will really lighten the process of site building as it allows to place much information within one page without creating many others. But for all that, all the information is parted and structured. You are free to create tabs containing text, images and practically all kinds of information in various combinations. You may also create any desirable design inside the tab with HTML. And you can add as many tabs as you wish!
Enhancements:
- An easy-to-use GUI wizard was added.
- It is called Deluxe Tuner and it allows you to generate and test the menu.
- Fixes were made for absolute positioning.

Polypaudio Volume Control (pavucontrol) is a simple GTK based volume control tool ("mixer") for the PulseAudio sound server.

In contrast to classic mixer tools this one allows you to control both the volume of hardware devices and of each playback stream seperately.

PulseAudio Volume Meter is a simple GTK volume meter for the polypaudio sound server.

Test::Data is a Perl module to test functions for particular variable types.

SYNOPSIS

use Test::Data qw(Scalar Array Hash Function);

Test::Data provides utility functions to check properties and values of data and variables.

Functions

Plug-in modules define functions for each data type. See the appropriate module.

How it works

The Test::Data module simply emports functions from Test::Data::* modules. Each module defines a self-contained function, and puts that function name into @EXPORT. Test::Data defines its own import function, but that does not matter to the plug-in modules.

If you want to write a plug-in module, follow the example of one that already exists. Name the module Test::Data::Foo, where you replace Foo with the right name. Test::Data should automatically find it.