शिशिर [Shishir] पोखरेल

iptables port forwarding

CcR — Tue, 14 Feb 2012 21:10:20 +0000

port 80 forwarding from 172.64.64.8 to 172.64.64.23

iptables -t nat -A PREROUTING -d 172.64.64.8 -p tcp --dport 80 -j DNAT --to 172.64.64.23:80
iptables -t nat -A POSTROUTING -d 172.64.64.23 -p tcp --dport 80 -j MASQUERADE

sip forwarding from 172.64.64.8 to 172.64.64.23… Read more

Nepal Television Plus Live

CcR — Fri, 16 Dec 2011 03:21:04 +0000

NTV plus is Powered by npvideo.com… Read more

Nepal Television Live

CcR — Fri, 16 Dec 2011 03:14:54 +0000

NTV is Powered by npvideo.com… Read more

Useful *nix commands

CcR — Fri, 02 Dec 2011 01:51:19 +0000

Some useful *nix commands for System debugging and administration.

Command		Description
•	apropos whatis	Show commands pertinent to string. See also threadsafe
•	man -t ascii \| ps2pdf – > ascii.pdf	make a pdf of a manual page
•	which command	Show

NetBeans 6.9.1 Plugin – file path on Netbeans IDE Titlebar

CcR — Fri, 02 Dec 2011 01:37:09 +0000

This is a Beta version of NetBean plugin, tested with NetBean version 6.9.1.
This plugin changes the Titlebar of NetBean with file path that is currently open in editor.

How To Enable the Plugin.
1) Download and install … Read more

XML Parsing Error : undefined entry [xulrunner]

CcR — Fri, 02 Dec 2011 01:33:49 +0000

Problem : While downloading file from mozswing, it generates the following exception.

XML Parsing Error: undefined entity
Location: chrome://mozapps/content/downloads/unknownContentType.xul
Line Number 30, Column 18: <description>&intro.label;</description>

Cause:
Missing DTD for branding, one of the two DTDs required … Read more

How to debug mozswing Xulrunner native (c/c++) code.

CcR — Fri, 02 Dec 2011 01:27:04 +0000

Ω First follow my previous blog “How to compile xulrunner c++ source code for mozswing under windows OS.”
on Step 5 of my previous blog add following line under conf/mozconfig-part-debug or under any other mozconfig-part-XXXX file.
ac_add_options –enable-debug

Ω Now compile … Read more

How to compile xulrunner c++ source code for mozswing under windows OS.

CcR — Fri, 02 Dec 2011 01:21:30 +0000

Step 1
Download and install Microsoft Visual Studio 2005 (32 bit).
Note : I have tested this only with Microsoft Visual Studio 2005 on windows XP.

Step 2
Download and install MozillaBuild.
Download Mozilla Build

Also ensure you have installed … Read more

Javascript window.print() compatible mozswing 2.0 xulrunner native library.

CcR — Fri, 02 Dec 2011 01:17:11 +0000

Replace the existing native library of mozswing 2.0 beta 2 with the following native library. This version is same as of mozswing 2.0 beta2 except, it support javascript windows.print() command.

native.zip
Patched and compiled by Shishir Pokharel.

Create a pojo class of Json objects [using jackson]

CcR — Fri, 02 Dec 2011 01:04:59 +0000


//1. create a class to map the json data e.g
import org.codehaus.jackson.annotate.JsonAnyGetter;
import org.codehaus.jackson.annotate.JsonAnySetter;
import org.codehaus.jackson.annotate.JsonCreator;
import org.codehaus.jackson.annotate.JsonProperty;

import java.util.HashMap;
import java.util.Map;

/**
*
* @author Shishir Pokharel
*/
public class model {

// and then "other" stuff:
protected Map<String, … Read more