HOW TO : Modify iptables rules
Quick how to for my personal records. iptables is an open source firewall (and it does a lot more) included with most linux distributions. Steps to...
HOWTO
HOW TO : Fix Jboss startup script for CentOS
Quick note for myself on fixing the default startup script provided by Jboss to work on CentOS. Thx to Shankar to finding the solution. The default...
HOW TO : Move your life into the cloud
Nope… I am not too late to get on the “cloud” bandwagon :). I started writing this post in Dec 2009 and here’s a screenshot of...
HOW TO : Check web services using curl
Quick note for myself to check web services using curl ([L/U]nix utility to play with http(s) traffic) [code] curl https://URL_TO_TEST –insecure –trace-ascii debug.txt [/code] Comments on...
HOW TO : Find the clients connecting to a NFS server
Quick tip to find out the clients connecting to a NFS server. Check the ports that NFS uses [code] grep -i nfs /etc/services [/code] Check the...
HOW TO : Search ownership of files in Linux
Say you have a directory with a bunch of sub directories and files and you want to see if all the files are owned by a...