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Tuesday, October 25, 2005

A little revolution in the blogosphere

Did you notice ? Joel Spolsky's RSS feed has been featuring real posts titles for a few days.

Joel's feed was highly recognizable among millions of others : The only one on the planet whose article titles were... the date !

Of course, one might argue that even without a real title, I read the damn posts anyway...

Monday, October 24, 2005

HelpSpot launches

Congratulations to Ian Landsman : His help desk product is shipping.

I gave a look at HelpSpot and I was quickly convinced that help desk software is a must-have for every ISV. Yes, even for micro-ISV shops.

And even if you're not looking for help desk software, Ian's blog is very interesting reading.

Wait, there's more : Obfuscation

Last week, I linked to DrIntl's idea to make passwords more difficult to guess. FYI, Michael Kaplan commented about it as well.

I18n used as an obsfuscator

Speaking of Michael, some time ago, he mentioned another interesting side effect of i18n : In languages such as C# where identifiers are not limited to 0-7F ASCII chars, using diacritics in identifiers names can lead to some fun results.

Thursday, October 20, 2005

Internationalization as a security feature

DrIntl suggests an interesting way to strenghten passwords by using characters that are not available directly from your keyboard. The trick is that you have to use the Alt+Number method to input these characters, making it way more difficult to guess.

Question: Does this method offer better resistance to keyboard loggers ?

Monday, October 10, 2005

Yet another Google use

If you aren't a native English speaker, you probably often hesitate about the spelling of a word, yet are not typing in an environment that supports spell check, such as this Blogger web-based editor I'm using right now.

I sometimes find googlefight to be an interesting alternative to online dictionaries : Just make a fight between the two spellings you are considering and see which one is the winner :-)

e.g.: committed is right. commited is wrong.

Of course, this trick is not supposed to replace a good ol' dictionary. or a real spell checker. It's just more fun. :-)

Monday, October 03, 2005

The clouds wanted to watch the eclipse. Again.

There was a sun annular eclipse today. It once only a partial eclipse in the Belgian sky but these are still fun to watch mostly because you just can't guess there's an eclipse going by looking around: Even though there's 2/3 of the surface of the sun hidden by the moon, you just don't see any difference in terms of general brightness. Only when you look at the sun (with protections !) you realize that part of it is hidden.

The eclipse lasted from around 9:30AM till around 1:00PM. Unfortunately, the clouds arrived around... 9:15AM and left around... 1:15PM :-(

It reminds me the total eclipse in 1999. Belgium was not in the strip of totality but we were pretty close. Actually, the (very) rural village of my grand-parents in north of France (roughly 2 hours drive away) was right on the path of centrality. Therefore I decided to take my motorbike and ride there. I arrived there a little late (around 15 minutes before totality) : It was cloudy and I only had 15 minutes to find a better place. For the first time in my life, I decided to ride behind a piece of blue sky ! And I'll tell you what: Pieces of blue sky run fast ! I rode as fast as I could (Yes, obviously faster than what can reasonably expected from the husband of a pregnant woman expecting twins). Very soon, I didn't even know anymore where I was but I didn't care : Just catch up with the blue sky, and do it fast ! Tough decisions had to be made at every crossroad : there's one on the left and one on the right but I need to go straight ahead. Which is the less worse choice ?
But I was catching up... when suddenly daylight disappeared ! Noooo ! I remember at that very moment there was a traffic light. Red ! Come on ! I guess I passed the ultimate test before being sent to hell for eternity : I refrained from crossing at red light but these 30 to 40 seconds were among the longest in my life. Green ! go go go ! I reached the border of blue sky piece, threw the bike on the side (people there looked at me as if I were total nuts), took off my helmet, took the special glasses, raised my eyes... and saw the light coming back........ Boy, I missed it for one damn second :-(

Actually, I'm not sure I missed it. Because as I was approaching the limit of the clouds, they were getting thinner and I could somehow see the sun through (er... yes, while riding like crazy !). I remember I somehow saw the sun disappear. But when it came back in the open sky, it was too quick: The first ray of light is enough to blind you and prevent you from seeing the details. It appeared a posteriori that a thin layer of clouds is not that bad a thing to look at a total eclipse.

Damn good memory anyway !