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Monthly Archives: abril 2008
Avilidad
Descubro esta curiosa palabra en una conocida web de ofertas de trabajo.
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Morir de éxito
Fallo en la web del ministerio de educación y ciencia. Navegando por ahí me he encontrado este fallo: Parece que la iniciativa esta teniendo éxito, al menos mas del que esperaban.
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Horde in cPanel send empty attachments
Horde is sending attachments with size of 0 bytes A problem related with the cpanel-horde user quota. The fix, edit the quota for the user cpanel-horde: edquota cpanel-horde Change the soft and hard value for anything above the actual quota. … Continue reading
Change MySQL variables without restart
A simple way to change runtime variables wihtout restarting mysql server. First check the running value: mysql> show variables like ‘long_query%’; +—————–+——-+ | Variable_name | Value | +—————–+——-+ | long_query_time | 10 | +—————–+——-+ Change the value: mysql> set @@long_query_time=2; … Continue reading
Tutoriales de hosting
Vídeos en castellano con tutoriales sobre hosting En videosoporte.com hay disponibles tutoriales en formato flash con las operaciones mas habituales de los paneles de control mas conocidos en el mundo del hosting. Hay vídeos sobre cPanel y su WHM, Plesk, … Continue reading
Argument list too long
After run rm -f * you get the error /bin/rm: Argument list too long Possible options: Use xargs. Xargs pass a list of arguments to a command. This deletes all the files listed: ls |xargs rm Use find. You can … Continue reading
The Tao of Backup
A novice wanted to learn the Tao of Backup. The master said: “To become enlightened, you must master the seven heads of Backup. He who knows the heads will keep all his data forever. He who knows them not will … Continue reading
Could not connect to database for SQL SessionHandler
When you try to login in Horde you see this error: A fatal error has occurred Could not connect to database for SQL SessionHandler. Details have been logged for the administrator. There are some different reasons that causes this error. … Continue reading
Unable to create backup session: Specified file is not accessible
This error happens in Plesk when you try to make a backup from the web interface. The cause is that Plesk can´t write in the temporal folder specified to storage backups because the owner is root: ll /var/lib/psa/dumps/ drwx—— 9 … Continue reading