Investigations of a Dog

Last year computer programming was out, but now it’s back in. For me anyway. Having finished my data entry job in October I’ve got more spare computer time, which means I can be more active in digital history again. Some things are different now. Zotero has groups and syncing. The Programming Historian has moved since the last time I looked at it. I can finish my digital edition of Sandall’s history of the 5th Lincolns because Major Teall’s epilogue came out of copyright in the UK at the start of this year. But the biggest change is that I’ve switched my operating system from Windows to Linux. When I built my new desktop PC (codenamed Zen) I installed Ubuntu, and I love it. My laptop (codenamed Orac) still has Windows Vista, but I don’t use it much.

Changing to a completely different operating system might sound like a big step but it was actually really easy. This is partly because most of the applications I use are cross platform. I use Firefox more than any other application (and possibly more than all other applications put together). Don’t think that I spend all my time idly browsing the web: Firefox is vital for my historical research and writing. I use Zotero to store, sort, and access all the bibliographic data plus associated notes and PDFs for my research projects. These can all be synced between my PCs via the Zotero server and my own WebDAV server. My works in progress are now drafted on a private wiki which is also necessarily accessed through my web browser. This is much more powerful and flexible than writing in Word like I used to. Every page has an edit history so I can easily compare versions and revert to an earlier one. Wikilinks make it easy to fit sections together in different orders and link to supplementary information. Thanks to Google my e-mail and RSS feed reader are also on the web. When I’m not using Firefox, I still mostly use cross-platform applications. For the last few years I’ve used oXygen for XML editing and jEdit for find and replace operations, both of which are written in Java. Python can run on Linux, Windows and Macs, and although that doesn’t necessarily make individual scripts cross-platform it doesn’t really matter when I’m writing them for myself. The only Windows specific app that I’ve relied on in the last few years is MS Access. Even that was mainly because I was getting paid good money to put data into it for someone else. For my own research I’ve got some old databases from my PhD research, but all I ever need to do with them is export data into other formats.

Given all this, changing to Linux was not likely to be much of a problem, but that would be understating things. In fact it turned out to be a big advantage. Ubuntu is actually much quicker and easier to install and set up than Windows. It just works out of the box and comes with most of the things that most people need to get started. Open Office, Firefox, and even Python are all pre-installed. Once I’d added my favourite Firefox extensions and synced my Zotero library I was ready to do most of what I need to do. The only tricky things were manually installing a proprietary graphics driver and setting up DVD playback, but even this wasn’t too hard. If you don’t have a powerful new graphics card and don’t need 3D performance out of it, the pre-installed open source driver will be adequate for desktop stuff. Even setting up a network printer was completely painless.

Adding new applications is generally much easier than on Windows. Instead of buying a CD or downloading an executable file you can just access software repositories via a menu and tick boxes to select apps you want to be downloaded and installed. Because most of these apps are free in every sense of the word (like Ubuntu itself) you won’t have to pay money or agree to a licence that sells your soul to the devil. Via the repositories I could easily install Geany (a code editor which I now use for Python programming: I actually like it more than Komodo), gFTP (FTP client), the aforementioned jEdit, and the BeautifulSoup library for Python. It only took a few simple commands at the terminal to install and set up an Apache server with PHP and MySQL for local testing. oXygen had to be downloaded and installed manually as it’s a proprietary application, but the academic licence is cheap and cross-platform: I originally bought it for Windows but my licence automatically carries over to Linux. To get it working properly I had to install the proprietary Sun version of Java, but that was easy to do via the repository. There is a thing called WINE which lets you run some Windows programs in Linux, but so far I’ve only used it for listening to music with Spotify.

With everything set up to my liking, Ubuntu has made me fitter, happier and more productive. It’s faster, more secure, more stable, and less annoying than Windows. You can start using it as soon as the desktop appears on the screen instead of waiting for it to finish starting, or dealing with a patronising storm of pop-ups about how your anti-virus might be out of date or how you’ve got unused icons on your desktop. The Blue Screen of Death is now just an unpleasant memory. Linux users generally don’t have virus scanners or software firewalls because we don’t need them. The only major problem I’ve had so far is when an upgrade to a new version didn’t agree with my proprietary graphics driver and made it impossible to boot to the desktop from the hard disk. Even that was surprisingly easy to recover from, as being able to run the operating system from the LiveCD makes it very easy to rescue any files which aren’t already backed up before doing a clean reinstall (and the reinstall process is quicker and easier than for Windows).

So those are my reasons for preferring Ubuntu to Windows. If you haven’t tried Linux before you can download Ubuntu, burn it onto a CD, and then boot from the CD, which gives you an option to try it out without actually installing it on your PC. And it won’t cost you anything. Meanwhile I’ll be getting on with my research, writing and programming. And blogging about those things…