Install nano on pfSense

 pkg_add -r ftp://ftp-archive.freebsd.org/pub/FreeBSD-Archive/ports/i386/packages-8.1-release/Latest/nano.tbz  

or

on terminal
ssh to your pfsense

then, copy paste the code above
and press enter

then, try nano by typing nano

congrats, you will get nano editor on pfsense

pfSense Captive Portal passthrough port and ip address

If you need to allow certain application to run along with the log-in screen, for example 

a chat box on the pfSense's Captive Portal. you need to first allow a  specific port or an IP Address to passthrough a the Captive Portal.

Go to terminal

 nano /etc/inc/captiveportal.inc  

use ctrl+w to find

Any rule after this line

 # redirect non-authenticated clients to captive portal  
 add 65532 fwd 127.0.0.1,{$listenporthttp} tcp from any to any dst-port 80 in.....  

will get blocked so it should be added before it's blocked.

let say I want port 5900 to open in captive portal, I should:

 add 5900 pass tcp from any to any out  
 # redirect non-authenticated clients to captive portal  
 add 65532 fwd 127.0.0.1,{$listenporthttp} tcp from any to any dst-port 80 in.....  

How to fix Starting emulator for AVD 'androidname' PANIC: Could not open: androidname on MAC OSX

On MAC OSX you may encounter this error when you programming in android using Android SDK on Eclipse Kepler. This happens when you logged in to your root account and by trying to run a specific android avd and nothing happens.

Starting emulator for AVD 'androidname'
PANIC: Could not open: androidname

Install PFSense+Lusca-Cache in VirtualBox and use a separate virtual drive as its cache

pfSense is an another type of protection for our vulnerable network. A modular router that can be customize base on your network needs. It has the ability to act as a router or a firewall, or even your cache server which means all your youtube, facebook, and other sites has being temporarily saved in a storage and soon if someone in your LAN access the same website it can instantly retrive or view without the irony of web page reload or to buffer the video again. That's why your internet might become faster