Blog.Project13.pl

This time I’ll post some actual code. A client wanted me to write an “image slider”. You’ve probably seen lot’s of them online – and a whole lot of them is in flash – why? There is no need to involve flash in such a trivial task, and jQuery is more than up to the [...]

A week ago a friend of mine told me about an interesting idea by FDM (Fabryka Dźwięku z Muz – pl. ‘Factory of Sounds from Muses’ (it’s kinda hard to translate)). FDM is a small music label, supporting new and fresh artists (indie, could be a good word here I guess). As such, it’s not [...]

Let’s say you want to read the ps output inside an AWK script, it’s not so simple since system returns an exit code and not the string you want – it’s being sent to stdout, here is a simple trick to read multiple lines from a shell command inside awk:
awk ‘BEGIN{while (“ps aux” | getline){ [...]

Ólafur Arnalds – Ljósið (Official Music Video) from Erased Tapes on Vimeo.
Yet another amazing freedom using initiative. Let’s quote the homepage first:
In April 2009, Iceland’s neo-classical export Ólafur Arnalds created the 7-song series ‘Found Songs’ –
recording a song a day for 7 days and instantly making each track available via Twitter. With artwork contributions
from fans [...]