puntoblogspot

2006 -- Vi is clearly superior to emacs, since "vi" has only two characters (and two keystrokes), while "emacs" has ...

Today I just learned (by accident) a couple of tricks related to`comment-dwim'. The emacs command is bound to M-; , and it has different...

Once in a while, you find something enlightening, that changes your perspective. One of them is geometric progressions. How they grow so fas...

The lingua franca of unix is plain text and raw files. That's why we can do so many things using its standard tools and pipes as combina...

Mark Jason Dominus is one of those guys that is worth following everywhere in the net. Web : His site is quite old school. It reminds me ...

When trying to write some proof of concept, or an algorithm in isolation (or programming quizes), I usually create a new file (foo.lua, for ...

Dabbling with Lua metatables, I tried to write a minimal testing library that does not impose you any funny 'describe(...)' or '...