Getting and Installing Linux – Part 4


Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

 
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit.

 
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs." --San Antonio Express-News

The Software Manager

by James Stephens

A computer is nothing more than a toy unless it has the tools you need to get your work done, and Linux has a great set of tools. Most distributions come loaded with the tools most people use every day, a full office suite, graphics and media packages and so on. If you want more, a world of software awaits at your fingertips via the Software Manager. Think of it as the app store for your distribution, with tens of thousands of official titles vetted and available for download, most free of charge. No longer are you left to the wilds of the Internet to find what you need.

Most Linux Software is functionally equivalent to that of Apple or Windows. Most open source titles are ported to all platforms including Linux. So if you use an open source title such as Audacity or VLC media player, just type its name into the Linux Software Manager search bar and you will find it. For propitiatory titles such as Photoshop just define what it does, image manipulation for example, and the Software Manager will suggest Linux equivalents like GIMP or KRITA. In addition Photoshop and some other Windows software run great on Linux using WINE – the Windows compatibility layer. More about that later.

The Software Manager search screen

In the following example I’m about to install Skype. On the right is a typical Linux software manager screen, showing how software is divided into categories to make software easier to find.

After a search

You can either type the name of the program you are looking for in the search box on the upper right, or click on a category. In both cases you will get a list showing a brief description of the available applications with reviews and a green check mark indicating that it is installed. The second image on the right shows the listing of software available in the “Featured” category.

Further details may be found by clicking on an application.

Skype as offered by Linux

The third image shows what you see if you click on the Skype listing, showing a more detailed description of Skype, which is not installed. Install or un-install an application simply by clicking on the Install/Un-install button on the right.

It’s that easy.

Outside of that, there are a million plus unofficial or commercial titles, such as point of sale software or machine tool controllers for example. These titles are generally excluded from a distribution’s official list because they are part of larger commercial enterprise or simply not relevant to most users. These titles are generally packaged as zip files or “Tarballs” and are not targeted to any particular distribution and thus require manual placement of files on the system. But in the end chances are if your running grocery store or a space station there is a Linux based product for you.

Next post: WINE The Windows compatibility layer and Virtual Machine.

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