March 2009 Archives

Thu Mar 12 13:46:38 CET 2009

tgtpd - a telegraph transfer protocol daemon

Closing a gap that has existed for far too long, I hereby announce the existence of tgtpd, a telegraph transfer protocol daemon.

You can transfer text and even binary data by using morse-code.

The source code is available at tgtp:// - in case your lame browser does not support tgtp yet, you might make use of a small tgtp-client called tget [download tget]

You should try f.e. calling
chmod +x tget
./tget tgtp:// > index.html

and even
./tget tgtp:// > logo.png will or should work.

Running your own tgtpd is pretty straight forward:
just put into any directory, create a directory called tgtpdocs in there, then run for example
perl >> tgtpd.log 2>&1 &
- and everything in the tgtpdocs-directory will be accessible via tgtp (port 7070 by the way) - as long as its filename is all lowercase and has no characters not available in common morse code :).

The morse code is only slightly extended to be able to transfer binary data. The protocol might come in handy in case you can only transfer two different bytes (or, in the current implementation, three..) and still want to comfortably serve files.
And, of course, you could always connect it to a real telegraph and use that to serve some html...

Posted by iso | Permanent Link | Tags: mumbo jumbo, crazy, nerd stuff | comments >>

Sat Mar 7 20:56:27 CET 2009

find very-far-away-neighbours

interesting option to waste some time is listening to of users having more or less an opposite taste than yourself. sadly, while's so called neighbour finding options are quite great, it lacks a decent search for users who do not share your taste at all.

this gap is now closed, just enter your username below and you should be able to find several more or less randomly selected users which all have one thing in common: they listen to almost completely different music than you do :)

Posted by iso | Permanent Link | Tags: web2.0 | comments >>

Wed Mar 4 19:31:12 CET 2009

twitter client in less than 140 characters

just for fun since I actually registered at twitter, and while I'm at it: here's a quick and highly useful twitter client in way less than 140 characters - with features such as error detection + explanation, sending over an encrypted connection and storing your username/password for convenience :)

#iso_ 09
E= curl -sd"status=$T" -u$U:$P "" |grep -i error
echo "k.$E"

just drop it into a file, f.e. 'twit', add your username after U= and your password after P=, chmod +x twit it and off you go by f.e. by ./twit eeeoo world.