Microsoft Word 2007/2008 Interoperability

Opening a particular Word 2007 document in Word 2008 can yield this error: Seriously? Can’t Microsoft get their own implementations to cooperate better? And this has just been approved as an ISO standard?

April 15, 2008 · Peter Krantz

What's your history|awk...

Via Bill de hÓra. Run this from the command line: 1 history|awk '{a[$2]++} END{for(i in a){printf "%5d\t%s ",a[i],i}}'|sort -rn|head I get: 1 108 ls 78 cd 53 sudo 29 python 13 cap 9 django-admin.py 9 ruby 8 vim 6 easy_install 3 bzr 1 ex 1 python2.5 1 ln 1 mksir 1 cat 1 cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc In short: I have trouble with my default python installation. I am trying Django for small project....

April 11, 2008 · Peter Krantz

Building a Wiimote glove for virtual card sorting

Thanks to Johnny Chung Lee, everyone and their mom seem to be setting up their own Wiimote whiteboards these days. I tried it too but disliked the pen-based interaction. So, I built a simple glove that allows you to pinch an object to drag and drop it somewhere. Here is what you need: IR LED in the 920 nm range (a bag of 20 cost me ) 1.5V AA battery a glove battery holder (with optional velcro to fit it to the glove) some wires a Wiimote software (I tried Uwe Schmidt’s java based Mac version)....

March 30, 2008 · Peter Krantz

Usability test of the iPhone yields interesting result

The swedish usability consulting firm inUse did a usability review of four mobile phones including Apple’s iPhone, the HTC TyTN, Sony Ericsson W910i, and Nokia N95. Users performed common tasks such as making a call by dialing a number manually and then by calling a person from the address book, change volume during a call add a new contact to the address book, create a new calendar event and more....

February 22, 2008 · Peter Krantz

Synchronizing RDF data from files with the ARC triple store

I have been playing with the excellent ARC framework for a small legal information project (more on that soon). I am beginning to think that many RDF usage scenarios involve data in files (stored in a file system) combined with a triple store that preferrably should be kept in sync with the files. Inspired by Niklas Lindström’s Oort I wrote a small plugin to do that in ARC. The plugin extends the ARC2_Store class with a sync_with_folder($path_to_folder) method....

February 14, 2008 · Peter Krantz

Come celebrate Niklas Lindström's birthday

You may ask yourself “who is that?” or “wtf?!” but the fact is that in the near future he will have a much greater impact on your life than you may think. Here is why you should head over to his blog and post a random comment about Yak shaving and, if possible, create a link containing the words “Yak shaving” pointing to his blog. With a little bit of effort and luck Google will pick it up and Niklas will be the number one result for people from inner Mongolia....

February 12, 2008 · Peter Krantz

Software architects as management deadwood

Two interesting quotes from Dietrich Kappe: So no, we don’t hire architects. We hire developers. In a small team, there is no room for management deadwood. I agree completely. My view is that the title “Software architect” is a misnomer for what most architects in the software industry do, or at least what they should be doing. It is part of the weird trend that career advancement means getting away from actual programming for some reason....

February 2, 2008 · Peter Krantz

The day the Routers Died...

This pretty much speaks for itself. If I am not mistaken our own packet pro Patrik Fältström is visible in the audience at the end of the clip.

January 31, 2008 · Peter Krantz

Will Rails ever run on IronRuby?

I met Ola Bini at the local Geeknight the other day and we had a brief chat about platforms, Ruby and RDF among other things. Ola mentioned that he wasn’t sure that Rails wuld run on IronRuby - Microsoft’s implementation of Ruby for the CLR. I have been following what John Lam has been writing about their progress (and I correctly predicted him joining Microsoft:-) and it appears that running Rails is a goal of the IronRuby project....

January 28, 2008 · Peter Krantz

When "standards schmandards" could have been used for something else

I own the domain name standards-schmandards.com which I use for my accessibility blogging. Recent events have made me wonder if I shouldn’t use it to cover recent events regarding IE8 instead. Or, as Mark Pilgrim elegantly writes: Said the monk: If you give me non-standard markup, I will render it according to standards. If you give me standard markup, I will not render it according to standards. What do you do?...

January 23, 2008 · Peter Krantz