Author Archive

There is no public key available for the following key IDs:

{ Posted on Dec 05 2009 by lucas }
When you try to update debian and you get this error: There is no public key available for the following key IDs: 9AA38DCD55BE302B there are two ways to solve the issue: gpg --keyserver wwwkeys.eu.pgp.net --recv-keys 9AA38DCD55BE302B;  apt-key add .gnupg/pubring.gpg sudo aptitude install debian-keyring debian-archive-keyring If you ...Read More »

mysql purge binary logs

{ Posted on May 09 2009 by lucas }
Tags :
Categories : Mysql
get into mysql as root and execute: purge binary logs before ''''2008-12-31''''; exit That''''s all!!! You save a lot of disk space. Read More »

Qpsmtpd FAQ

{ Posted on Dec 24 2008 by lucas }
Life is easier since we use qpsmtpd. So we want to write some little tips about it. How to queue messages ? The easiest way to queue messages is use qmail-queue, but if you don't have qmail, use your actual mail server ...Read More »