Apr 22, 2009 GMTIdenti.ca may not generate the same buzz as Twitter, but the open source microblogging service based on the Laconica engine is quickly gaining popularity among open source developers, enthusiasts, and casual users alike. While you can post and read status updates -- or dents in Identi.ca's parlance -- using the service's Web front-end, a dedicated client can help you to manage your microblogging activites more efficiently. After trying a few available microblogging tools such as Gwibber and twidge, I finally settled for IdentiFox. It's essentially a tweaked version of the popular TwitterFox extension for Firefox,...
Apr 17, 2009 GMTAlthough OpenOffice.org Writer can't replace a dedicated outlining application, there are two ways to turn the word processor into a lightweight outliner. The easiest one is to press the Numbering On/Off button in the main toolbar or the F12 key. This turns the current line in the documents into a numbered entry and displays the Bullets and Numbering context toolbar which offers basic outlining tools. The Promote, Demote, Move Up and Move Down buttons in the toolbar allow you to easily rearrange outline entries, while Bullet and Numbering opens the dialog window which lets you tweak different settings such as Numbering type, Outline, Position, etc. You can also create a custom outlining...
Apr 15, 2009 GMTSay you use a simple OpenOffice.org Base database to keep track of your invoices and you want to analyze the invoicing data. One way to do this is to create reports and SQL queries, but this requires skill and a lot of time. Another approach is to pull database records into a Calc spreadsheet and then use Calc's tools to analyze the data. To do this, you have to register the invoice database as a data source in OpenOffice.org. Choose Tools -> Options, select OpenOffice.org Base -> Databases and press the New button. Select then the database and give the new connection a name. Press OK -> OK to save the settings and close the window. ...
Apr 10, 2009 GMTWhile OpenOffice.org has always sported the ability to talk to MySQL databases, connecting the productivity suite to the popular database engine wasn't particularly straightforward. Establishing a connection to MySQL involved installing and configuring a connector software, which did require some skills and made the whole idea less attractive. But it seems that you don't have to put up with this situation for much longer. A recent post on the GullFOSS blog has announced the availability of a native MySQL driver for OpenOffice.org. You can download the alpha version of the driver which works with OpenOffice.org 3.1. The blog points out that you should use the stock version of...
Apr 08, 2009 GMTThe Writer's Tools extension for OpenOffice.org developed by yours truly comes with a simple Visual Word Counter tool written using OpenOffice.org Basic. While this tool does the job, it has one serious drawback: once evoked, it doesn't allow you to do anything until you close its window. There are two solutions to this problem: you can either rewrite the macro from the ground up to add a so-called non-modal dialog window (i.e., a window you can keep opened while working on your documents), or you can use an already available Python-based macro from Yawar's Journal. The latter approach, obviously, makes more sense than the former. To make it easier for you, here is the macro in its...
Apr 02, 2009 GMTTime tracking tools are a dime a dozen these days, so what makes timebook so special? Two things: tiny size and simplicity. This command-line time tracking utility requires hardly any resources at all and it's extremely easy to get to grips with. timebook is written in Python, and it's pretty easy to install. Download the archived version of the utility and unpack it. In the terminal, switch to the resulting directory, and run the python setup.py install command as root. Using timebook is also pretty straightforward. The utility uses timesheets for grouping timing sessions. For example, you can create a timesheet called "writing" for all your writing activities using the switch...
Mar 30, 2009 GMTAs a Firefox user, you are probably familiar with Greasemonkey, a nifty extension that allows you to tweak Web pages to add all kinds of interesting features using scripts. One such handy script is Google Search Sidebar which adds a sidebar to the Google search page containing search results from YouTube, Wikipedia, Dictionary.com, and Flickr. Obviously, the script requires the Greasemonkey extension, so you have to install it before you proceed. Once you've done that, navigate to the script's Web page and press the Install button. That's it. Do a search directly from the Google search page or using the search...
The Raspberry Pi Foundation has announced an even smaller version of the tiny computer that will fit into a DIMM slot.
A new class of problems lets a malicious app pre-configure an invisible privilege update.
New Hack language adds static typing and other conveniences.
New crypto policy system will offer easier configuration and more uniform security.
Ubuntu founder denounces insecurity in proprietary, close-source software blobs.
Vulnerability affects many Linux web servers
The Bavarian capital shuns Microsoft, Google, and other alternatives to implement an open source groupware solution.
Phone vendor partnerships bring Mark Shuttleworth's dream of Ubuntu on a phone a step closer to reality.
Donors will get to vote on new features for the free video editor.
Debian project puts init out to pasture and says no to Ubuntu's Upstart.