Monthly Archives: December 2013

3 Steps to create XPI file for FireFox by ZIP

zhilun yu | December 13th, 2013

To create a XPI file for firefox is very simple, you can read article 2 Steps to create XPI File for Firefox to get more detail informaiton.

However, if you want to know more detail, you can read this article, here i will give you a example.

Step 1: You should have a firefox extension source code

Before you plan to create a xpi file, you should have to have some source code for firefox extension, these source may like this:

create a xpi file for firefox

Step 2: Use zip application  you have installed on computer to zip these file

As above, you can zip .js, .json, .rdf file to a zip file.

Step 3: Rename zip file to xpi file

You can rename your created zip file into a xpi file, like showed above, it is called a Short URL Submit.xpi,then you can install and use it in firefox.

Category: Internet

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2 Steps to know what is Doorway pages and create an example

zhilun yu | December 13th, 2013

As a website master, you must know a term: Doorway pages from google webmaster help, and we can not place your google adsense on this pages, however, do you know what is doorway pages and do you know how to create a doorway page?  This article will give you some good information.

Step 1: Know what is doorway pages

From google,we can know some basic information on Doorway pages, we can summarize to one sentence: doorway page is a kind of page that can cheat search engine and redirect visitors to other website.

Step 2: Create a test doorway page to know detail of it

To create a doorway page is very simple, before we create one, you should prepare some information.

(1)If you have a website, which introduce some football games, its domain name is http://www.stepor.com

(2)The traffic of my website is very small, i want to increase it

(3)I find people are interested in make money

(4)I plan to build a website which contains many pages on how to make money (These pages onley contains some words or sentence on how to make money), and search engine will index them.Fox example, this site domain name is http://www.makemoney.com

(5)When people search my makemoney.com and click to view it, my page will redirect to my site:http://www.stepor.com

For above i will find pages on site:http://www.makemoeny.com are doorway pages, because every page only contains some words or sentences on how to make money, but can not provide some useful information to visitors.

We can create a test doorway page:

<html>
<head>
<meta name="description" content="How to make 1000 dollars per day">
<meta name="keywords" content="make money">
<title>How to make 1000 dollars per day </title>
<meta http-equiv="refresh" content="0"　url="http://www.stepor.com">
</head>
<body>
</body>
</html>

This is a doorway page, it can be indexed by google, however, when you click search result of google,you want to know some information on make money, but this page will open my football game site:http://www.stepor.com

Tips and Warnings:

(1)Do not create doorway pages because they are unworthiness.

Category: Internet

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2 Steps to create XPI File for Firefox

zhilun yu | December 13th, 2013

If you have created a firefox extension, you should create a “.xpi” file in order to it can be installed, how to create it you may ask, you can do like these steps:

Step 1: Zip all your code and rename it into xpi file

In post Build an extension for firefox, we can get answer of create a xpi file for firefox, what you should do is zip your files and rename it into xpi file, however, you may get a fail result by this way, if you say yes, you can do like step two.

Step 2: Use Java jar.exe to create a xpi file

You also can use java jar.exe to create your xpi file, before you start, you should make sure you have installed a java jdk.

Then you can create a bat file to create, code like below:


set EXTENSION_NAME=content_blocker
set EXTENSION_HOME=C:/myextension/firefox
set EXTENSION_PATH=%EXTENSION_HOME%/%EXTENSION_NAME%
set JAVA_HOME=C:/ARCS/Dev/jre1.5
%JAVA_HOME%/bin/jar.exe cvfM %EXTENSION_PATH%.xpi -C %EXTENSION_PATH% .
pause

Then only thing what you do is run this bat file.

Category: Internet

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2 Steps to create oval shape textview in android

zhilun yu | December 13th, 2013

In an android project, I need create a oval shape textview to show some warning information, a demo like below.

oval shape textview in android

In this demo, i created a oval shap textview to show “This is a text”, if you also want to realize it, you can do as these steps.

Step 1: Create a background drawable xml file for this textview

You can create a xml file in res/drawable , it may call floatwarning_text.xml, then you can copy code below into this file and save it.


<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
 <solid android:color="#cce8cf" />
 <corners android:radius="100dp"/>
 <stroke android:color="#cccacb" android:width="1dp"/>
 <padding android:left="5dp" android:top="5dp"
 android:right="5dp" android:bottom="5dp" />
</shape>

Category: Android Programming

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3 Steps to make a successful website

zhilun yu | December 13th, 2013

Every website master really want to build a successful website, however, most of them can not realize their dream. Do you know why? if you want to build a successful website too, this post may help you.

Step 1:  What service you can provide for your visitors

Think of this question: Why people visit your website?

Your website can provide a good news to them? or your website can provide a solution for their problems or your website can save their money when they plan to buy something?

Usually, visitors like to visit some websites only for they can get some help or valuable information from them, so if you wan to build a successful website, you must think what you can give for others.

Only you have solve this problem, you can start to build a website.

Tips and Warnings:

(1) Do not focus on the things that how to make money from my website, you should focus on your content and service you can provide for visitors.

(2)Do not ask yourself this question: what kind of website i should build continuously, you should ask yourself how can i provide better content and service to my visitors.

Category: Internet

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2 Steps to jsp send post request and print response data

zhilun yu | December 6th, 2013

Yesterday, my boss asked me to write a program demo to get data at other website.His need is: if we use url:http://www.***.com/coord.php?coord=51.00, coord.php page will send a post request to website: http://www.***.com to and get ,print data.

From need, i know i should program a jsp demo, this functions are:

1.JSP page should send a post request to other website

2.JSP page should get response data and echo it.

To realize this need, we can do as follow:

Step 1: Create a jsp file

We can use eclipse to create a jsp file,meanwhile, you should make sure your created jsp file can be executed in your program, which means you should have a tomcat+jdk environment.

Category: Java Programming, Uncategorized

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2 Steps to disable new user registration email notification in wordpress

zhilun yu | December 6th, 2013

I have been built this blog for several days, however, i will receive many new user registration email notification every day,image below is my email list.

stepor new user registration

Is there any way to disable this kind of email notification for me? yes, you can do it like this.

Step 1: Download a disable new user registration notification plugin in wordpress

In wordpress system, there is a plugin called “Disable New User Notification Emails” that can disable  new user registration notification,which means wordpress will never email to you when someone have registered.

You can download this wordpress plugin at here.

Step 2: Install Disable New User Notification Emails

To install this plugin is very simple, if you do not know how to install, you can view this article “2 Steps to install wordpress plugin“

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