Monthly Archives: April 2013

Vi set color scheme , line numbers and syntax highlighting

Today I wanted to to set the Color Scheme in vi / vim in my Linux. The default configuration looks ugly: I wanted to look like this: So after some searching in the web I found an article in talkbinary … Continue reading

Posted in Linux, Mint, Raspbian, Ubuntu | Tagged , , , , , | Leave a comment

MySQL connection ERROR 1129

Today I had to configure a MySQL database cluster and I faced the following error ERROR 1129 (HY000): Host ‘’ is blocked because of many connection errors; unblock with ‘mysqladmin flush-hosts’ while I was trying to access a MySQL instance … Continue reading

Posted in Databases, HaProxy, Linux, mysql | Tagged , , , , , , | 1 Comment