how to calculate percentile
In statistics, a percentile (or centile) is the value of a variable below which a certain percent of observations fall. For example, the 20th percentile is the value (or score) […]
Monthly Archives: May 2011
Mail in ubuntu
Installations sudo apt-get install mutt fetchmail ssmtp Configuration fetchmail ~/.fetchmail set postmaster ‘myusername’ set no bouncemail poll mail.tpg.com.au with protocol pop3 username users password psswd1 keep is myusername; poll pop.gmail.com […]
Configuring firewall in ubuntu is easy
install ufw sudo apt-get install ufw check status sudo ufw status add rule sudo ufw allow 22 sudo ufw allow from 129.188.2.3 remove sudo ufw deny 22 remove sudo ufw […]
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