Computing Technical Change Nagios web users password by William Rendell|Published September 7, 2022 htpasswd -c /etc/nagios/htpasswd.users nagiosuser Then enter new password for nagiosuser
Published May 10, 2010 How to delete an email from a postfix queue The below is what I do to delete an email from a Postfix queue. First we need to locate the email that […]
Published May 3, 2012 Ex2010 – Ex2003 During as SBS2003 migration to SBS2011, while decommissioning the source server (SBS2003) before Exchange 2003 can be removed you will have to remove the […]
Published November 27, 2009 find large files in linux find <path> -size +10000k -print0 | xargs -0 ls -l http://linuxandfriends.com/2008/09/10/how-to-find-large-files-in-linux-using-command-line/
Published February 11, 2026 Add swap file into linux fallocate -l 4G /swapfilechmod 600 /swapfilemkswap /swapfileswapon /swapfile If RAM = 4GBUse swap = 4GB–8GB If RAM = 8GBSwap = 2GB–4GB is […]