david.cat

Tecnologia, tendències i solucions. 2.0, Kubuntu i Android

Author Archives: admin

(Català) UTF-8 i ISO-8859

(Català) UTF-8 és la codificació més indicada per fitxers del món occidental, si volem estalviar espai però no tancar-nos a poder representar qualsevol caràcter. ISO-8859-15, en canvi, ens deixa un espai més reduït de possibilitats, però és el que ocupa menys espai. És un sistema de codificació low-cost.

Can’t find bundle for base name

A random day, fighting in the arenas of my own code, I first met this message: Can’t find bundle for base name org.eclipse.jdt.internal.compiler.problem.messages, locale ca_ES Glups. Does it mean anything? I guess so, but what, actually. Sometimes my laptop can afford less than other times. Sometimes is eclipse who can less. Sometimes, both. My app [...]

JBoss Message Sucker

When you get: WARNING! POTENTIAL SECURITY RISK. It has been detected that the MessageSucker component which sucks messages from one node to another has not had its password changed from the installation default. Please see the JBoss Messaging user guide for instructions on how to do this. Just check this out : $grep “CHANGE ME” [...]

Suggeriments al facebook

Last months I’ve been observing facebook suggests me as friends people with whom I’ve no common friends. I’ve just had a short e-mails exchange from my account to their gmail account. This means this people has sent their gmail contact list to facebook and facebook uses this data to make friendship suggestions. After realizing about [...]

Stellarium

My new laptop has brought to me a tool I hadn’t had in my previous computers : stellarium. It’s a shame sometimes it does not work, but troubleshooting might find its reward when starting the new app. Planets and stars can be allocated, constellations will be known, and their histories (or their characters) enriched by [...]