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February 21, 2010

(pirated) usage of stuff (DVD and BD and other)

Filed under: Data,Death,Film,Usability — see @ 1:49 pm

Reading “buying DVDs vs pirating them” reminded me again that I wanted to rant about this stuff  (again…).

Using DVD as a normal innocent user is a pain (for more see article):

  • handling constrictions preventing the user to skip stuff like unwanted trailers, REALLY unwanted trailers about “copy is a theft” (WTF, I bought this DVD!), long menu animations and the really annoying “warning, do not copy” signs in up to 50 languages or more!
  • region code bullshit
  • not easily (e.g. officially forbidden by law in Germany and elsewhere) being able to make a backup copy (DVDs are delicate, I had a few ones lasting 2 or 3 years only :( )
  • lots more…

Using BDs is about the same if not worse as copy protection handling via HDMI is just unbearably slow.

CDs with copy protection (which seem to get out of fashion finally) and their specific problems (incompatibility with cars, computers, even security problems – I somehow recall a rootkit there) are about the same category. The music industry seem to have (painfully)  learned a bit from the past years but still seem to not fully understand what their customers want :( There are hardly any hidef music downloads available despite more and more users would be able to use and enjoy them (ranting about MP3 music downgrading and people being educated to accept this crap is another story…)

Even stuff like the iPhone could be added to this. Otherwise no one would have developed Jailbreak in the first place…

All share the same annoyance: Having to deal with constrictions which are not technical (these would be understandable even for an ignorant user) but are purely arbitrary.

Mostly I am annoyed that when I do use this stuff normally (no ripping etc) I am being cheated. Pirates have the better experience. And a good experience is what all the media are made for in the first place, are they not? So somehow producers force people to cheat on them which in turn makes producers feel forced to add more constrictions – vicious circle.

Producers seem to ignore what people want but focus on what they the producers need. This may be ok upto a point but totally ignoring the demands of the consumer is just plain stupid.

I don’t think ranting about this stuff will help at all but what can you do?

More and more people seem to not buy CDs anymore, rip their DVDs or even BDs, Jailbreak their iPhones (I guess roughly half the men I know do this, BTW, iPhone seems to be male only anyway…) etc.

But pirating is not my preferred method and actually I wonder why people in the creative business especially (to which I count designers etc but also IT people, who understand the difference between a technical and arbitrary constriction even better) use some kind of pirating which they would strongly argue against when dealing with their own “creations”…

Solution? Highly unlikely to happen but a producer should research what a consumer wants and offer a product which fulfils these wants without destroying the experience. I still naively think the better product will win…

(pirating) usage

July 13, 2006

Python and Excel

Filed under: Data,Markup,Python — see @ 8:58 pm

I guess there are quite a few tools to process Excel with Python but I found (and used) the following which are easy to use and were sufficient at least for my humble needs…

To just read an Excel spreadsheet a recipe in the Python Cookbook is very useful.

To actually produce sheets the pyexcelerator at SourceForge is very nice. Helpful usage instruction may be found here.

Another even simpler (no lib needed) possibility is to actually produce a simple HTML file with just an HTML table in it and save it as *.xls. Anything like simple “print” statements (taking care of proper escaping of < and & for example) or (preferably) any XML producing library should do fine. Just open this in Excel and even stuff like coloring (with td/@bgcolor), aligning (td/@align) or row/colspan just works. Unfortunately this was not my idea but that of a colleaque but very easy to use but very powerful too.
Another of those entries to remind myself ;)

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