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        <title>MedWorm Tags: howto</title>
        <description>MedWorm provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest medical blog items that have been tagged with 'howto'.</description>
        <link><![CDATA[http://www.medworm.com/rss/search.php?qu=%22howto%22&t=%22howto%22&r=Exact&o=d&f=tag]]></link>
        <lastBuildDate>Sat, 03 Sep 2011 02:21:48 +0100</lastBuildDate>
        <item>
            <title>Annotating genes in FungiDB</title>
            <link>http://www.medworm.com/index.php?rid=4780436&amp;cid=t_145166_131_f&amp;fid=35005&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Ffungalcompgenomics%2F%7E3%2FLa6T9b7tCF0%2F</link>
            <description>As part of our newly launched FungiDB I wanted to demonstrate the capabilities of attaching additional annotation to gene records.  This is an important feature that allows the community to contribute to the knowledge base about an organism&amp;#8217;s genes and gene functions.  This can be done by anyone in the community who has registered an account. Once the information is entered is also searchable so that added gene names are immediately part of the searchable text across the entire database.
We encourage you to register for an account (which allows you to also save your strategies and queries) and also to provide feedback about the look and feel (interface), the datasets that are provided, the need for additional species, and the capabilities and tools in the system.
Linking to a gen...</description>
            <author>Fungal Genomes and Comparative Genomics</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=4780436</comments>
            <pubDate>Tue, 03 May 2011 15:50:39 +0100</pubDate>
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        <item>
            <title>Six sexy science books</title>
            <link>http://www.medworm.com/index.php?rid=4119040&amp;cid=t_145166_107_f&amp;fid=36672&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FSciencebaseScienceBlog%2F%7E3%2FPqmQqTsh2mM%2Fsix-sexy-science-books.html</link>
            <description>at least one or two of which would make perfect holiday gifts for the science geek, nerd, dweeb, or dork in your life. Remember Science is Vital and so are books.




Science: The Definitive Guide by Piers Bizony &amp;#8211; As a kid, I devoured books like this, you probably did too, it is a big, bold, and eyecatching introduction to chemistry, physics, geology, biology and cosmology. Each section has a big-fonted title and a lively opener followed by more in-depth exploration. But, these days, having authored and co-authored several of the genre myself, I find each new one sadly lacking. Yes, they give you a nice taste of science, but they&amp;#039;re never definitive, there&amp;#039;s always some topic that has been overlooked, some niche that is not covered in quite enough depth. Casual readers ar...</description>
            <author>Sciencebase Science Blog</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=4119040</comments>
            <pubDate>Fri, 22 Oct 2010 07:42:36 +0100</pubDate>
            <guid isPermaLink="false">4119040</guid>        </item>
        <item>
            <title>Reclaim your Privacy on Facebook using a Simple Bookmarklet</title>
            <link>http://www.medworm.com/index.php?rid=3581569&amp;cid=t_145166_86_f&amp;fid=38272&amp;url=http%3A%2F%2Flaikaspoetnik.wordpress.com%2F2010%2F05%2F20%2Freclaim-your-privacy-on-facebook-using-a-simple-bookmarklet%2F</link>
            <description>Of all social networking sites, Facebook causes the greatest privacy concerns. Certainly since it has changed its privacy options over time. In the beginning, Facebook restricted the visibility of a user&amp;#8217;s personal information to just their friends and their &amp;#8220;network&amp;#8221;, but the default privacy settings have become much more permissive, as you can see in [...] (Source: Laika's MedLibLog)</description>
            <author>Laika's MedLibLog</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3581569</comments>
            <pubDate>Thu, 20 May 2010 00:53:51 +0100</pubDate>
            <guid isPermaLink="false">3581569</guid>        </item>
        <item>
            <title>Packrati.us = Twitter + Delicious = Useful + Simple</title>
            <link>http://www.medworm.com/index.php?rid=3378403&amp;cid=t_145166_86_f&amp;fid=38272&amp;url=http%3A%2F%2Flaikaspoetnik.wordpress.com%2F2010%2F03%2F18%2Fpackrati-us-twitter-delicious-useful-simple%2F</link>
            <description>To me, Twitter is an essential source for information. It is an easy way to keep updated in my field, it is fast and it is an ideal networking site to build relationships. Without it I wouldn&amp;#8217;t have &amp;#8216;met&amp;#8217; so many excellent and interesting people. In fact those people are my living filter to the [...] (Source: Laika's MedLibLog)</description>
            <author>Laika's MedLibLog</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3378403</comments>
            <pubDate>Wed, 17 Mar 2010 23:32:50 +0100</pubDate>
            <guid isPermaLink="false">3378403</guid>        </item>
        <item>
            <title>How to Add a Favicon to Your Wordpress Blog</title>
            <link>http://www.medworm.com/index.php?rid=3276120&amp;cid=t_145166_180_f&amp;fid=38616&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Flifelearningtoday%2Fwlyf%2F%7E3%2FUqdcuU5KQa0%2F</link>
            <description>photo credit: dan taylor
What is a Favicon and Why Should Your Blog Have One?
A favicon is short for &amp;#8220;favorite icon.&amp;#8221; It is the little image you see in your browser tab next to the name of the website you are viewing. All favicons are the same size: 16&amp;#215;16 pixels. The one for Life Learning Today blog is:

The reason why you want to have one is for branding purposes. People will get to know your favicon and can quickly switch to your site on one of their browser tabs simply by recognizing your favicon. They will also be able to quickly spot it in their list of bookmarks. So now that you see the value in doing this the next step is how to get a favicon image. It&amp;#8217;s really easy and free. Here&amp;#8217;s how:
How to Create Your own Favicon for Your Wordpress Blog
The easiest ...</description>
            <author>Life Learning Today</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3276120</comments>
            <pubDate>Mon, 15 Feb 2010 22:40:08 +0100</pubDate>
            <guid isPermaLink="false">3276120</guid>        </item>
        <item>
            <title>#SillySaturday #17 – Social Media Stats per Second</title>
            <link>http://www.medworm.com/index.php?rid=3271013&amp;cid=t_145166_86_f&amp;fid=38272&amp;url=http%3A%2F%2Flaikaspoetnik.wordpress.com%2F2010%2F02%2F13%2Fsillysaturday-17-social-media-stats-per-second%2F</link>
            <description>more about &amp;#8220;Garys Social Media Count&amp;#8220;, posted with vodpod
Some time ago I saw the above Real Time Social Media Stats Counter at Heidi Allen Online (see here), the blog of Heidi Allen. The live stats meter is actually from Gary Hayes at Personalize Media (see post: Garys Social Media Count).
You can find the embed code [...] (Source: Laika's MedLibLog)</description>
            <author>Laika's MedLibLog</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3271013</comments>
            <pubDate>Sat, 13 Feb 2010 21:49:24 +0100</pubDate>
            <guid isPermaLink="false">3271013</guid>        </item>
        <item>
            <title>Relationship Gold: How to Keep a Relationship Like New</title>
            <link>http://www.medworm.com/index.php?rid=3197929&amp;cid=t_145166_180_f&amp;fid=38616&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Flifelearningtoday%2Fwlyf%2F%7E3%2FRGorAH-ZSdQ%2F</link>
            <description>photo credit: Selma90
Certainty = Security = Good
Certainty = Same-Old-Thing = Boring = Bad
Little Surprises = Something New = Exciting = Good
We want to feel safe in our relationships. We want safety on all levels: emotional, physical, spiritual, etc.  We also crave things that are new.  Over time, in our relationships we start to take for granted all the good things about the other person.
We get caught up in life and don’t take the time to do special things for each other. Sometimes this is because we think that it will take too much time, energy, or even resources (like money).
Here is a very simple way to add newness to your relationship. It takes little time, energy, and it’s free.

The little surprise that will keep your relationship like new is
(drumroll please……)
Kindnes...</description>
            <author>Life Learning Today</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3197929</comments>
            <pubDate>Thu, 21 Jan 2010 19:16:19 +0100</pubDate>
            <guid isPermaLink="false">3197929</guid>        </item>
        <item>
            <title>How to Stop Negative Thoughts About Yourself</title>
            <link>http://www.medworm.com/index.php?rid=3052428&amp;cid=t_145166_180_f&amp;fid=38616&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Flifelearningtoday%2Fwlyf%2F%7E3%2FfjCgXlCNihs%2F</link>
            <description>photo credit: Chrysaora
If you&amp;#8217;re like most people you engage in negative self-talk quite a bit. In fact, it probably happens a whole lot more than you realize and causes a lot more limitations on your life than you want. The good news is that there is a key that will unlock this door. On the other side of that self-negativity door is a brighter, happier reality for you. 
I started thinking about this subject when I recently listened to Pema Chodron&amp;#8217;s audio program &amp;#8220;Bodhisattva Mind,&amp;#8221; (which I highly recommend. She is an amazing buddhist teacher with a light and humorous style.) In her program a student had a question for her that went something like &amp;#8220;How is it that I can meditate for so long and still always wake up as my same shitty self.&amp;#8221; Pema&amp;#8217;s...</description>
            <author>Life Learning Today</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=3052428</comments>
            <pubDate>Thu, 03 Dec 2009 16:34:21 +0100</pubDate>
            <guid isPermaLink="false">3052428</guid>        </item>
        <item>
            <title>10 + 1 PubMed Tips for Residents (and their Instructors)</title>
            <link>http://www.medworm.com/index.php?rid=2556063&amp;cid=t_145166_86_f&amp;fid=38272&amp;url=http%3A%2F%2Flaikaspoetnik.wordpress.com%2F2009%2F06%2F30%2F10-1-pubmed-tips-for-residents-and-their-instructors%2F</link>
            <description>The next Grand Round, the weekly rotating carnival featuring the best medical blog posts, will be hosted by Edwin Leap, a practicing emergency physician. Because the  Grand Rounds are on June 30 -one day before July 1st, which is the traditional start of that thrilling and harrowing journey called ‘residency,’- Edwin decided to make the [...] (Source: Laika's MedLibLog)</description>
            <author>Laika's MedLibLog</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=2556063</comments>
            <pubDate>Tue, 30 Jun 2009 13:17:42 +0100</pubDate>
            <guid isPermaLink="false">2556063</guid>        </item>
        <item>
            <title>QR-code bookmarklets</title>
            <link>http://www.medworm.com/index.php?rid=2074259&amp;cid=t_145166_132_f&amp;fid=35021&amp;url=http%3A%2F%2Ffeeds.feedburner.com%2F%7Er%2FYourBonesGotALittleMachine%2F%7E3%2F500578758%2F</link>
            <description>A quick post to share some bookmarklets I made.
I&amp;#8217;ve found QR-code &amp;#8220;2D barcodes&amp;#8221; really handy when playing with my Android phone.

Sometimes, I have a web page open on my desktop PC, and I want to quickly load it in the Android Chrome browser to see what it looks like. Rather than re-typing it with my thumbs, the Barcode Scanner application allows me to scan a QR-code from the screen of my computer, and if the decoded text contains a URL, open it in the Android browser.
These two bookmarklets turn the URL of the current page that is open in your browser into a scannable QR-code:
Google Charts API based bookmarklet: Drag this link &amp;#8211;&amp;gt;Current URL to QR-code to your bookmarks toolbar.
The code is:
javascript:location.href=&quot;http://chart.apis.google.com/chart?cht=qr&amp;am...</description>
            <author>Your bones got a little machine.</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=2074259</comments>
            <pubDate>Fri, 02 Jan 2009 01:13:17 +0100</pubDate>
            <guid isPermaLink="false">2074259</guid>        </item>
        <item>
            <title>Searching bioinformatic databases with YubNub</title>
            <link>http://www.medworm.com/index.php?rid=1960797&amp;cid=t_145166_132_f&amp;fid=35021&amp;url=http%3A%2F%2Fblog.pansapiens.com%2F2008%2F11%2F12%2Fsearching-bioinformatic-databases-with-yubnub%2F</link>
            <description>You may already be familiar with YubNub; it describes itself as &amp;#8220;the social command line for the web&amp;#8221;. Most commands consist of two (or more) words &amp;#8230; one for the search engine, the other for the query.
For example, typing:
gg open science on friendfeed
into the YubNub search box searches Google for &amp;#8220;open science on friendfeed&amp;#8220;, via YubNub.
I thought I&amp;#8217;d highlight a few life science- and bioinformatics-related YubNub commands I find myself using quite often in my day-to-day work. Some are commands I created, others someone else created. This is the beauty of YubNub &amp;#8230; often someone has already made the &amp;#8216;obvious&amp;#8217; command &amp;#8230; it&amp;#8217;s worth just trying to search with a command you expect to exist, since it often does.
Onward, with the...</description>
            <author>Your bones got a little machine.</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1960797</comments>
            <pubDate>Wed, 12 Nov 2008 11:33:39 +0100</pubDate>
            <guid isPermaLink="false">1960797</guid>        </item>
        <item>
            <title>How To Deal With Your Mild Autism(?): Wired Wiki</title>
            <link>http://www.medworm.com/index.php?rid=1768967&amp;cid=t_145166_133_f&amp;fid=35096&amp;url=http%3A%2F%2Ffeeds.b5media.com%2F%7Er%2Fb5media%2FAutismVox%2F%7E3%2Fk-0AzB31coY%2F</link>
            <description>Courtesy of Wired magazine, a wiki about how to deal with your mild autism. Tips include:

1 Interrupt party chatter
2 Time yourself
3 Be honest at work
4 Look &amp;#8216;em in the eye
5 Make it work for you
6 Know thyself
7 Reminders, Reminders, Reminders
8 Reduce Distractions
9 Find an Editor

From item #5,  Make it work for you:
Asperger&amp;#8217;s isn&amp;#8217;t an illness, it&amp;#8217;s a set of characteristics, and you can turn these to your advantage. Find roles where your relentless curiosity can be a plus. Become an expert in your company or field, the go-to guy* for details, but learn to offer only what&amp;#8217;s needed when asked. (* more than 95% of Aspies are male)
I appreciated the positive outlook here and emphasis on using Asperger&amp;#8217;s to one&amp;#8217;s advantage, and the small Socratic...</description>
            <author>Autism Vox</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1768967</comments>
            <pubDate>Sat, 06 Sep 2008 06:14:00 +0100</pubDate>
            <guid isPermaLink="false">1768967</guid>        </item>
        <item>
            <title>Setting up NCBI wwwblast on Ubuntu 8.04 (Hardy), Apache 2</title>
            <link>http://www.medworm.com/index.php?rid=1730705&amp;cid=t_145166_132_f&amp;fid=35021&amp;url=http%3A%2F%2Fblog.pansapiens.com%2F2008%2F08%2F25%2Fsetting-up-wwwblast-on-ubuntu-apache%2F</link>
            <description>Recently I needed to install NCBI wwwblast on my local workstation to enable some software that needed to interface with BLAST via the web service. It was straightforward to install, but I took some notes, because there were a few changes required with respect to the official wwwblast documentation at NCBI. These instructions are for Ubuntu 8.04, but probably will work with many recent flavours of Debian.

Download and install
Download NCBI wwwblast from ftp://ftp.ncbi.nih.gov/blast/executables/LATEST/ (The version I used was wwwblast-2.2.18-ia32-linux.tar.gz).
Untar it into /var/www/ , preserving permissions.
$ cd /var/www/
$ sudo tar zxvpf wwwblast-2.2.18-ia32-linux.tar.gz
Set up Apache2
The instructions in the official wwwblast manual didn&amp;#8217;t seem to work for Apache2 .. (could be a...</description>
            <author>Your bones got a little machine.</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1730705</comments>
            <pubDate>Mon, 25 Aug 2008 07:30:07 +0100</pubDate>
            <guid isPermaLink="false">1730705</guid>        </item>
        <item>
            <title>How to Become a Runner: A Simple Method for Beginners</title>
            <link>http://www.medworm.com/index.php?rid=2463387&amp;cid=t_145166_180_f&amp;fid=38616&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Flifelearningtoday%2Fwlyf%2F%7E3%2FfXoE5mVzDcw%2F</link>
            <description>photo by ceiling
I used to be a runner back in high school and college and then I got busy with career, living life, and starting a family. In recent years I was dedicated to brisk walking most days of the week, and sometimes I would even jog a little. But I was never able to get back into running.
Until recently. I made one simple change and it has made the difference between being a walker and, now, being a runner. (Well, jogger, at least!:)
So what did I do differently? I went from exercising for time to exercising for distance. In a nutshell, what I did was just start. (Right after I had my annual physical. ) I jogged as far as I could go on the first day, and then each day after that I went just a little bit further. After about a month, I&amp;#8217;m now jogging 3 miles a day, 5-6 days p...</description>
            <author>Life Learning Today</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=2463387</comments>
            <pubDate>Fri, 04 Jul 2008 20:48:24 +0100</pubDate>
            <guid isPermaLink="false">2463387</guid>        </item>
        <item>
            <title>Mako templates in Google App Engine:  seems to work for me</title>
            <link>http://www.medworm.com/index.php?rid=1543325&amp;cid=t_145166_132_f&amp;fid=35021&amp;url=http%3A%2F%2Ffeeds.feedburner.com%2F%7Er%2FYourBonesGotALittleMachine%2F%7E3%2F318516926%2F</link>
            <description>For some reason which I can&amp;#8217;t really articulate, I&amp;#8217;m not a huge fan of Django templating. I&amp;#8217;d actually prefer to use Genshi with Google App Engine, but I need to wait until all the kinks are ironed out, since as far as I can tell it&amp;#8217;s not quite working painlessly yet. Another templating option is Mako, which I&amp;#8217;ve barely used, but I still prefer to Django templates. One nice thing about Mako: it&amp;#8217;s faster than most Python templating engines out there. So, here&amp;#8217;s a quickie on how I got Mako working with Google App Engine. It wasn&amp;#8217;t tricky at all, but I thought I&amp;#8217;d document it anyway.
Checkout Mako from SVN and copy the directory mako/lib/mako to the path of your application, eg, on Linux:
$ cp -r mako/lib/mako myapp
(where myapp is the dir...</description>
            <author>Your bones got a little machine.</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1543325</comments>
            <pubDate>Tue, 24 Jun 2008 01:31:33 +0100</pubDate>
            <guid isPermaLink="false">1543325</guid>        </item>
        <item>
            <title>Organised bioinformatics experiments</title>
            <link>http://www.medworm.com/index.php?rid=1546726&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2008%2F05%2Forganised-bioinformatics-experiments%2F</link>
            <description>One of the things I’ve found in two years of doing bioinformatics, is that directories quickly fill up with files, usually data, scripts, and results. Working out the contents of each file is difficult as the only identifier is the name, which with lots of similarly named files, is confusing. Using lots of scripts gets more complicated when there are dependencies. For example scripts need the data from one file, or are dependent on an intermediate set of results from the output of another script. These dependencies mean that when a set of results needs updating, usually many times when producing a manuscript, scripts need to be re-run in the correct order. The requirement of manually re-running scripts in a specific order is cumbersome, and easily generates errors.

A previous post I wro...</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1546726</comments>
            <pubDate>Sat, 24 May 2008 18:43:04 +0100</pubDate>
            <guid isPermaLink="false">1546726</guid>        </item>
        <item>
            <title>3 Tips to Redesign and Upgrade Your Wordpress Blog</title>
            <link>http://www.medworm.com/index.php?rid=2463390&amp;cid=t_145166_180_f&amp;fid=38616&amp;url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Flifelearningtoday%2Fwlyf%2F%7E3%2FNqCbGN_d7y0%2F</link>
            <description>A couple months ago I redesigned and upgraded my Wordpress blog and I&amp;#8217;m so glad I did. I&amp;#8217;ll tell you all about the benefits I received from my redesign and I&amp;#8217;ll also tell you how I did it so that if you are going through the same process you can benefit from what I learned.
Benefits of a Wordpress Blog Redesign
These are the improvements I&amp;#8217;ve attained from my redesign:
1. More Functional Layout 
Makes it easier for readers to find the best stuff on Life Learning Today.
 How to Do It Yourself: Purchase a premium Wordpress theme from Solostream. There are several highly functional and elegant themes to choose from. I use WP-Glory. The pricing is very reasonable and the support alone is worth the cost. Customizing is a breeze with these themes. If you&amp;#8217;re looking ...</description>
            <author>Life Learning Today</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=2463390</comments>
            <pubDate>Wed, 21 May 2008 01:45:05 +0100</pubDate>
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        <item>
            <title>Zotero library re-visioned</title>
            <link>http://www.medworm.com/index.php?rid=1250104&amp;cid=t_145166_132_f&amp;fid=35016&amp;url=http%3A%2F%2Fpeanutbutter.wordpress.com%2F2008%2F02%2F22%2Fzotero-library-re-visioned%2F</link>
            <description>I have been wanting to use Zotero now for a while for my reference library but could never work out how back up my library using subversion. My life is contained within subversion, I do not know how I could have possibly survived before all my work; code, presentations, papers, images and not to mention my thesis, is all perfectly backed up and re-visioned and floating happily in the cloud available to me from any machine. Zotero installs itself inside the firefox profile which makes it difficult to revision within the C:\\my-subversion&amp;#8221; folder. What I decided to do was to create a new firefox profile (instructions here) within my-subversion folder then install zotero creating:
C:\\my-subversion\firefoxprofile\zotero
I then only added the zotero folder to my subversion repository. Yo...</description>
            <author>peanutbutter</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1250104</comments>
            <pubDate>Fri, 22 Feb 2008 15:18:24 +0100</pubDate>
            <guid isPermaLink="false">1250104</guid>        </item>
        <item>
            <title>How to avoid errors when processing CSV files</title>
            <link>http://www.medworm.com/index.php?rid=1182844&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F11%2Fhow-to-avoid-errors-when-processing-csv-files%2F</link>
            <description>A lot of bioinformatics involves reading data from files to manipulate them for our analysis. For example, I spend a lot of time importing data from CSV files into my database. Doing this involves creating a script to iterate over each line of the file, then referencing each token in the row by its column number.
However this is bad for two reasons. The first reason is because it introduces a dependency on the column number, which may feasibly change. You can fix this by changing the script though, so this is not too bad.
The second reason is much more worse, because it could introduce a silent error. If the column number was wrong, then the wrong entry would be referenced. If correct and wrong entry where both of the same type, e.g. floats, then there is a chance you would miss the mistak...</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=1182844</comments>
            <pubDate>Thu, 01 Nov 2007 18:44:49 +0100</pubDate>
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        <item>
            <title>Ontology crowdsourcing</title>
            <link>http://www.medworm.com/index.php?rid=994885&amp;cid=t_145166_132_f&amp;fid=35016&amp;url=http%3A%2F%2Fpeanutbutter.wordpress.com%2F2007%2F10%2F31%2Fontology-crowdsourcing%2F</link>
            <description>I have the unenviable task of developing an ontology for the CARMEN project which will allow the process of electrophysiology experiments, the generated data, the analysis of the data and the services that perform the analysis, to be described, and in addition be computationally amenable. Collecting the words that are required to described these tasks are relatively trivial. However, getting the scientists to realise they have assigned numerous meanings to the same word or term requires a little bit more patience on my part.
It also requires me to educate the scientists, in that building an ontology for electrophysiology is a little more complicated than putting some &amp;#8220;words&amp;#8221; in a text file.
The words in an ontology have to be explicitly defined so as to be completely unambiguou...</description>
            <author>peanutbutter</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=994885</comments>
            <pubDate>Wed, 31 Oct 2007 13:43:20 +0100</pubDate>
            <guid isPermaLink="false">994885</guid>        </item>
        <item>
            <title>Windows and ubuntu Synergy</title>
            <link>http://www.medworm.com/index.php?rid=959702&amp;cid=t_145166_132_f&amp;fid=35016&amp;url=http%3A%2F%2Fpeanutbutter.wordpress.com%2F2007%2F10%2F18%2Fwindows-and-ubuntu-synergy%2F</link>
            <description>I have just installed Synergy on my Gutsy Ubuntu machine. This allows me to switch seamlessly between my ubuntu desktop and my windows laptop using the same keyboard and mouse. It was very easy to install, via apt. I followed the ubuntu synergy how to and it worked perfectly first time. (Source: peanutbutter)</description>
            <author>peanutbutter</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=959702</comments>
            <pubDate>Thu, 18 Oct 2007 10:55:27 +0100</pubDate>
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        <item>
            <title>Comparing two populations using different graph types</title>
            <link>http://www.medworm.com/index.php?rid=928805&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F10%2Fcomparing-two-populations-using-different-graph-types%2F</link>
            <description>I think the title says it all. If you have two populations such as &amp;#8220;Treatment&amp;#8221; and &amp;#8220;Control&amp;#8221;, what type of graphs can you use to compare the two? Have a look at the examples, then pick the corresponding R code.
All of the charts come from either excellent lattice package, or the superb ggplot2 package. The code should also work for multiple populations as well.
lattice
Box plot

Violin plot

Density plot

ggplot2
Box and whisker plot

Box and whisker plot with points

Density plot

Histogram plot (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=928805</comments>
            <pubDate>Fri, 05 Oct 2007 12:35:38 +0100</pubDate>
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        <item>
            <title>Deriving biological meaning from principal components analysis</title>
            <link>http://www.medworm.com/index.php?rid=841722&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F08%2Fmeaning-from-pca%2F</link>
            <description>Back from Madrid. I spent three weeks there on an excellent data analysis course, which I would recommend. Not only did I learn valuable techniques, I also got the chance to spend my evenings by the pool or in Sol eating tapas - which explains the lack of posts this July. I offer this brief tutorial in recompense, continuing the theme of data analysis.
 (more&amp;#8230;) (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841722</comments>
            <pubDate>Wed, 01 Aug 2007 15:35:11 +0100</pubDate>
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        <item>
            <title>Visualising and exploring multivariate datasets using singular value decomposition and self organising maps</title>
            <link>http://www.medworm.com/index.php?rid=841723&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F07%2Fexploring-multivariate-data-using-svd-and-som%2F</link>
            <description>Hola from Madrid, I&amp;#8217;ve come here for a data analysis summer school. Last week, there was an interesting class on dimensionality reduction, and since multivariate datasets are prevalent in this -omic era, I thought to post a discussion of what I learnt. The aim of this example is illustrate one technique for visualising multivariate data, singular value decomposition, and a second technique for exploring it, self organising maps.
 (more&amp;#8230;) (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841723</comments>
            <pubDate>Tue, 17 Jul 2007 22:57:00 +0100</pubDate>
            <guid isPermaLink="false">841723</guid>        </item>
        <item>
            <title>ggplot: a plotting alternative to R base, and lattice</title>
            <link>http://www.medworm.com/index.php?rid=841736&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F05%2Fggplot-a-plotting-alternative-to-r-base-and-lattice%2F</link>
            <description>If you found the tutorial on drawing graphs using R a bit of a kerfuffle, there&amp;#8217;s a good introduction on drawing graphs using the ggplot package. An alternative to the R base and lattice packages - so now you&amp;#8217;ve got three to choose from. (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841736</comments>
            <pubDate>Mon, 14 May 2007 17:00:52 +0100</pubDate>
            <guid isPermaLink="false">841736</guid>        </item>
        <item>
            <title>How to draw simple graphs in R</title>
            <link>http://www.medworm.com/index.php?rid=841739&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F05%2Fbioinformatics-simple-graphs-in-r%2F</link>
            <description>Graphs and statistics, you can&amp;#8217;t really get away from it. Even if you try, like a warm seafood sandwich, it&amp;#8217;ll come up later. So here I made up some example data to produce a short tutorial on how to represent common types of information in R.
 (more&amp;#8230;) (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841739</comments>
            <pubDate>Fri, 04 May 2007 13:49:11 +0100</pubDate>
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        <item>
            <title>Bioinformatics : Sometimes you have to write, and not computer code either</title>
            <link>http://www.medworm.com/index.php?rid=841750&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F03%2Fbioinformatics-sometimes-you-have-to-write-and-not-computer-code%2F</link>
            <description>You love making programs that reveal yourself as a programming god. You produce results that demonstrate you are, quite obviously, the greatest scientist of our generation. You show these to everyone in your office/corridor/family, they all appreciate your magnificence. After a few talks at conferences comes the bit you&amp;#8217;ve been avoiding - writing everything up.
I think I&amp;#8217;m fair in saying that you went into bioinformatics for something other than writing reports and papers. At some point though, you have to.
Set a daily goal
When I have to write, I set a goal of 500 words a day. Even if they are complete nonsense, which they usually are. Writing, like everything else, gets better with practice. My writing usually becomes more coherent, the more I do. Once you&amp;#8217;ve got everyt...</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841750</comments>
            <pubDate>Fri, 02 Mar 2007 15:49:47 +0100</pubDate>
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        <item>
            <title>Organising yourself as a dry lab scientist</title>
            <link>http://www.medworm.com/index.php?rid=841755&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F02%2Forganising-yourself-as-a-dry-lab-scientist%2F</link>
            <description>Browsing wikiomics, I found this small section on keeping organised as a practising bioinformatician. In particular these lines contain gems of information.

 Use text files/plain e-mail whenever possible
 Give meaningful names to your files
 Create separate folders/directories for each project with meaningful names

I find keeping my work organised one of the most frustrating but necessary tasks of being a bioinformatician. Also this subject seems to recieve little attention in the bioinformatics community. 
Wet scientists are expected to keep laboratory books. Where not doing so considered very bad practice. I am jealous when I see these books filled with pictures of gels and printed tables of results. I&amp;#8217;ve tried using a lab book, but I didn&amp;#8217;t find it applicable for the many ...</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
        <comments>http://www.medworm.com/rss/comments.php?id=841755</comments>
            <pubDate>Fri, 16 Feb 2007 18:17:38 +0100</pubDate>
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        <item>
            <title>10 simple rules for getting published</title>
            <link>http://www.medworm.com/index.php?rid=841756&amp;cid=t_145166_132_f&amp;fid=35004&amp;url=http%3A%2F%2Fwww.bioinformaticszen.com%2F2007%2F02%2F10-simple-rules-for-getting-published%2F</link>
            <description>A post at Nodal point discusses a PLoS Computional Biology article on the problems of being a post doc. The post also contains another interesting PLoS reference - 10 simple rules for getting published. The main points of the article are reading papers regularly, and being objective about research, especially your own.
UPDATE : There&amp;#8217;s also a discussion of this at Biocurious
 (more&amp;#8230;) (Source: Bioinformatics Zen)</description>
            <author>Bioinformatics Zen</author>
            <type>blogs</type>
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            <pubDate>Wed, 14 Feb 2007 19:27:45 +0100</pubDate>
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