What is the Difference Between Types of Facebook Pages? How to Create It?

Facebook page or Facebook fan page is one method that you can use to connect and build better relationship with your customer or audience. There are many types of Facebook pages that you can choose. The differences between each pages are as below:

In this tutorial, you will learn how to create Facebook page.

Step 1

Go to www.facebook.com then click on the create page link under the Sign Up button.

Step 2

Select page that suits you. In this example we select Local Business or Place. Fill in all the details and press the Get Started button. Note that the "Business or Place Name" field will be the name of your page later. Let's put it as Business Test.

Step 3

The next page will ask you either to Log in with your Facebook account or Create a new business account. Log in or create your new account.

Step 4

Next, you will see the set up page. Fill in all the information and click the Save Info button.

Step 5

Congratulation. You have successfully create your Facebook page.

How to Add Label and Related Post to Blogger

Label is a function in Blogger that let you categorize your post. You might want to label your post as "Places of Interest" when your post is about your experience visiting other countries. When your reader click on the Label, they will be redirected to specific posts under the same Label. Another feature that would be useful is the Related Post feature. By using this feature, you somehow persuade your readers to keep on reading your blog and build the engagement in the future. Other advantage of using the Related Post feature is to let the past stories accessible to new readers. The easiest way to do this is by adding related post widget using site like LinkWithin or nRelate. In this post we will show how you can use LinkWithin to add Related Post to your blog.

Adding Label

Step 1
Log in to your Blogger account. Click the "Posts" link on the left of your blog edit page, check the box on which post you would like to label  then click on the "Label Selected Post"

Step 2
When the "Label Selected Post" is clicked, you can continue with the naming of your New Label. Your label will be shown next to the post title (as in Example of Label) below:

Step 3 
You can display the Label using "Add a Gadget" in your layout page.

Step 4
Click the preview button and your label should look something like this:

Adding Related Post

Step 1
Go to http://www.linkwithin.com/learn then fill in your email, the link to your blog, the platform (i.e. Blogger, WordPress (self-hosted), TypePad) that you are using (in this case Blogger), and width. The width is the option you can put how many stories or related post you like your reader to see.

Step 2
Click the Get Widget button and follow the steps shown by the page. The steps are as below

Install Widget on Blogger

1. Click Install Widget to open Blogger in a new window, and follow the steps below in that window. Login to your Blogger account if necessary.

2. Select a blog if you have more than one, then click on Add Widget.

3. (Optional) For better performance, Drag and Drop the LinkWithin box under the "Blog Posts" box.

4. Click on Save.

And you're done! The widget should now appear on your blog.

If there is a technical problem with the widget, visit our support page

NOTE: The quality of recommended stories will improve once we complete our crawl of your blog. This may take up to several hours, depending on the number of stories in your blog.

Step 3
Your output should look something like this:

Congratulation. You have learn how to add Label and Related Post on Blogger.

How Can You Make Money by Drinking Coffee?

Do you know someone who drinks coffee? Coffee is the second most consumed beverage on the planet after water. It's the second most traded commodity after oil. People drink coffee all day, every day in almost every country around the world. Do you know how you can get paid every time someone enjoyed a cup of coffee? What you have to do is to join as Organo Gold independent entrepreneur. As an entrepreneur, you can generate income as retailers as well as received several types of bonus. Organo Gold is partnered with the world's leading brand of 100% Certified Organic Ganoderma. By combining premium product with a highly lucrative income opportunity, Organo Gold has provided a better means to success. 

For more information call/whatsapp - +6018-2942705
or email to szayha@yahoo.com
Get your Free Organo Gold Samples.

What is Hamming Code? How It Can Detect and Correct Error?

Transmission error can be caused by noisy communication channel such as scratches on a CD, static on a cell phone, or atmospheric interference. Therefore, there is a need to detect and recover the original message from the corrupted data. One method to detect and correct error is by using Hamming code that was invented by Richard Hamming in 1950. It make use the concept of additional bit called parity. In this page you will learn how to get the formula for 4, 8 and 16 bit Hamming data transmission. Based on the formula, you will see how Hamming can detect and correct error. Though only 4, 8, and 16 bit Hamming is shown, the same concept applies to others. 

• 4-bit Data Transmission using Hamming 
• 8-bit Data Transmission using Hamming 
• 16-bit Data Transmission using Hamming

4-bit Data Transmission using Hamming

The number of parity bit depends on the number of data to be transmitted. The parity bit is inserted at each 2^n location which will make a 4-bit data (i.e. D3,D2,D1,D0) transmission will need 3 parity bit (i.e. at P1, P2, P4)

4-bit data with 3 parity bit produce 7 bit number

This will total up the data transmission to 7 bit. Every 3 bit parity is used to detect group of bit. Every parity bit is for themselves and has bit ‘1’ on certain position bit.

   C1 = xx1 (001,011,101,111) = {1,3,5,7}
   C2 = x1x (010,011,110,111) = {2,3,6,7}

   C4 = 1xx (100,101,110,111) = {4,5,6,7}

Omitting the 2^n number, therefore:

   P1 = parity for bit {3,5,7}
   P2 = parity for bit {3,6,7}
   P4 = parity for bit {5,6,7}

Example: Given a 4-bit number "1100" and assume even parity bit, show how Hamming Code is able to detect and correct the data if the receiver received "1000".

Answer: Arrange the "1100" as below

The question assume even parity, therefore  all the the three parity bit and the answer (all together 4 bit) should be even. Another method is by using XOR to the three parity bit.

   P1 = parity for bit {3,5,7} = parity for bit {D3,D2,D0}= 1 XOR 1 XOR 0 = 0
   P2 = parity for bit {3,6,7}= parity for bit {D3,D1,D0}= 1 XOR 0 XOR 0 = 1
   P4 = parity for bit {5,6,7}= parity for bit {D2,D1,D0}= 1 XOR 0 XOR 0 = 1

Put the answer for P1, P2, P4 at their respected location as below:

To check error, execute checking code

   C1= XOR {1,3,5,7} = XOR{P1,D3,D2,D0}= 0 XOR 1 XOR 1 XOR 0 = 0
   C2= XOR {2,3,6,7} = XOR{P2,D3,D1,D0}= 1 XOR 1 XOR 0 XOR 0 = 0
   C4= XOR {4,5,6,7} = XOR{P4,D2,D1,D0}= 1 XOR 1 XOR 0 XOR 0 = 0

C4 C2 C1=000 therefore no error.

Now try to check what happen when data received is "1000"

   C1= XOR {1,3,5,7} = XOR{P1,D3,D2,D0}= 0 XOR 1 XOR 0 XOR 0 = 1
   C2= XOR {2,3,6,7} = XOR{P2,D3,D1,D0}= 1 XOR 1 XOR 0 XOR 0 = 0
   C4= XOR {4,5,6,7} = XOR{P4,D2,D1,D0}= 1 XOR 0 XOR 0 XOR 0 = 1

C4 C2 C1 = 101 which detect the error at location number 5. 

 8-bit Data Transmission using Hamming

The number of parity bit depends on the number of data to be transmitted. The parity bit is inserted at each 2^n location which will make an 8-bit data (i.e. D7,D6....,D1,D0) transmission will need 4 parity bit (i.e. at P1, P2, P4, P8)

8-bit data with 4 parity bit produce 12 bit number

This will total up the data transmission to 12 bit. Every 4 bit parity is used to detect group of bit. Every parity bit is for themselves and has bit ‘1’ on certain position bit.

   C1 = xxx1 (0001,0011,0101,0111, 1001, 1011, 1101, 1111) = {1,3,5,7,9,11,13,15}
   C2 = xx1x (0010,0011,0110,0111,1010,1011,1110,1111) = {2,3,6,7,10,11,14,15}

   C4 = x1xx (0100,0101,0110,0111,1100,1101,1110,1111) = {4,5,6,7,12,13,14,15}
   C8 = 1xxx (1000,1001,1010,1011,1100,1101,1110,1111) = {8,9,10,11,12,13,14,15}

Note that the number above 12 will be removed (i.e. strike-through).

Omitting the 2^n number, therefore:

   P1 = parity for bit {3,5,7,9,11}
   P2 = parity for bit {3,6,7,10,11}

   P4 = parity for bit {5,6,7,12}
   P8 = parity for bit {9,10,11,12}

Example: Given an 8-bit number "11001011" and assume even parity bit, show how Hamming Code is able to detect and correct the data if the receiver received "1001011".

Answer: Arrange the "11001011" as below

The question assume even parity, therefore all the the four parity bit and the answer (all together 5 bit) should be even. Another method is by using XOR to the four parity bit.

   P1 = parity for bit {3,5,7,9,11} = parity for bit {D7,D6,D4,D3,D1} = XOR(1,1,0,1,1) = 0
   P2 = parity for bit {3,6,7,10,11} = parity for bit {D7,D5,D4,D2,D1} = XOR(1,0,0,0,1) = 0

   P4 = parity for bit {5,6,7,12}= parity for bit {D6,D5,D4,D0} = XOR(1,0,0,1) = 0
   P8 = parity for bit {9,10,11,12}= parity for bit {D3,D2,D1,D0} = XOR(1,0,1,1) = 1

Put the answer for P1, P2, P4, P8 at their respected location as below:

To check error, execute checking code
   C1 = XOR{1,3,5,7,9,11} = XOR{P1,D7,D6,D4,D3,D1} = XOR(0,1,1,0,1,1) = 0
   C2 = XOR{2,3,6,7,10,11} = XOR{P2,D7,D5,D4,D2,D1} = XOR(0,1,0,0,0,1) = 0

   C4 = XOR{4,5,6,7,12} = XOR{P4,D6,D5,D4,D0} = XOR(0,1,0,0,1) = 0
   C8 = XOR{8,9,10,11,12} = XOR{P8,D3,D2,D1,D0} = XOR(1,1,0,1,1) = 0

C8 C4 C2 C1=0000 therefore no error.

Now try to check what happen when data received is "1001011"

   C1 = XOR{1,3,5,7,9,11} = XOR{P1,D7,D6,D4,D3,D1} = XOR(0,1,0,0,1,1) = 1
   C2 = XOR{2,3,6,7,10,11} = XOR{P2,D7,D5,D4,D2,D1} = XOR(0,1,0,0,0,1) = 0

   C4 = XOR{4,5,6,7,12} = XOR{P4,D6,D5,D4,D0} = XOR(0,0,0,0,1) = 1
   C8 = XOR{8,9,10,11,12} = XOR{P8,D3,D2,D1,D0} = XOR(1,1,0,1,1) = 0

C8 C4 C2 C1 = 0101 which detect the error at location number 5. 

 16-bit Data Transmission using Hamming

The number of parity bit depends on the number of data to be transmitted. The parity bit is inserted at each 2^n location which will make a 16-bit data (i.e. D15,D6....,D1,D0) transmission will need 5 parity bit (i.e. at P1, P2, P4, P8,P15)

16-bit data with 5 parity bit produce 21 bit number

This will total up the data transmission to 21 bit. Every 5 bit parity is used to detect group of bit. Every parity bit is for themselves and has bit ‘1’ on certain position bit.

   C1 = xxxx1 

         = (00001,00011,00101,00111,01001,01011,01101,01111,

             10001,10011,10101,10111,11001,11011,11101, 11111)

         = {1,3,5,7,9,11,13,15, 17,19,21,23,25,27,29,31}

   C2 = xxx1x

         = (00010,00011,00110,00111,01010,01011,01110, 01111,

             10010,10011,10110,10111,11010,11011,11110, 11111)

         = {2,3,6,7,10,11,14,15, 18,19,22,23,26,27,30,31}

   C4 = xx1xx
         = (00100,00101,00110,00111,01100,01101,01110, 01111,
             10100,10101,10110,10111,11100,11101,11110, 11111)
         = {4,5,6,7,12,13,14,15, 20,21,22,23,28,29,30,31}

   C8 = x1xxx

         = (01000,01001,01010,01011,01100,01101,01110, 01111,

              11000,11001,11010,11011,11100,11101,11110, 11111)

         = {8,9,10,11,12,13,14,15, 24,25,26,27,28,29,30,31}
   C16= 1xxxx
          = (10000,10001,10010,10011,10100,10101,10110, 10111,

               11000,11001,11010,11011,11100,11101,11110, 11111)

          = {16,17,18,19,20,21,22,23, 24,25,26,27,28,29,30,31}

Note that the number above 21 will be removed (i.e. strike-through).

Omitting the 2^n number, therefore:

   P1 = parity for bit {3,5,7,9,11,13,15, 17,19,21}

   P2 = parity for bit {3,6,7,10,11,14,15, 18,19}
   P4 = parity for bit {5,6,7,12,13,14,15, 20,21}
   P8 = parity for bit {9,10,11,12,13,14,15}

   P16 = parity for bit {17,18,19,20,21}

Example: Given a 16-bit number "1110 0100 1011 0010" and assume even parity bit, show how Hamming Code is able to detect and correct the data if the receiver received "1110 0100 1011 1010".

Answer: Arrange the "1110 0100 1011 0010" as below

The question assume even parity, therefore all the the five parity bit and the answer (all together  6 bit) should be even. Another method is by using XOR to the five parity bit.

   P1 = parity for bit {3,5,7,9,11,13,15, 17,19,21} = XOR(1,1,0,0,0,1,1,1,0,0) = 1

   P2 = parity for bit {3,6,7,10,11,14,15, 18,19} = XOR(1,1,0,1,0,0,1,1,0) = 1

   P4 = parity for bit {5,6,7,12,13,14,15, 20,21} = XOR(1,1,0,0,1,0,1,1,0) = 1

   P8 = parity for bit {9,10,11,12,13,14,15} = XOR(0,1,0,0,1,0,1) = 1

   P16 = parity for bit {17,18,19,20,21} = XOR(1,0,0,1,0) = 0

Put the answer for P1, P2, P4, P8, P16 at their respected location as below:

To check error, execute checking code

   C1 = XOR{1,3,5,7,9,11,13,15, 17,19,21} = XOR(1,1,1,0,0,0,1,1,1,0,0) = 0

   C2 = XOR{2,3,6,7,10,11,14,15, 18,19} = XOR(1,1,1,0,1,0,0,1,1,0) = 0
   C4 = XOR{4,5,6,7,12,13,14,15, 20,21} = XOR(1,1,1,0,0,1,0,1,1,0) = 0
   C8 = XOR{8,9,10,11,12,13,14,15} = XOR(1,0,1,0,0,1,0,1) = 0

   C16 = XOR{16,17,18,19,20,21} = XOR(0,1,0,0,1,0) = 0

C16 C8 C4 C2 C1=00000 therefore no error.

Now try to check what happen when data received is "1110 0100 1011 1010"

   C1 = XOR{1,3,5,7,9,11,13,15, 17,19,21} = XOR(1,1,1,0,0,0,1,1,1,0,0) = 0

   C2 = XOR{2,3,6,7,10,11,14,15, 18,19} = XOR(1,1,1,0,1,0,0,1,1,0) = 1
   C4 = XOR{4,5,6,7,12,13,14,15, 20,21} = XOR(1,1,1,0,0,1,0,1,1,0) = 0
   C8 = XOR{8,9,10,11,12,13,14,15} = XOR(1,0,1,0,0,1,0,1) = 0

   C16 = XOR{16,17,18,19,20,21} = XOR(0,1,1,0,1,0) = 1

C16 C8 C4 C2 C1 = 10010 which detect the error at location number 18. 

British Schoolgirl has IQ Higher than Einstein. Try yours.

Although, Einstein never took an IQ test since there are no IQ society like Mensa back then, experts believe that he had an IQ of around 160. This year, Cerys Cooksammy-Parnell an 11 year old girl in the UK has achieved a score of 162 on a Mensa IQ test. You can go to globalpost to read the full story.

Here we have a question shared by our readers just for fun. Try to solve the questions below in one minute.

You can view the answers at genxytech facebook page.

How to Download YouTube without Software Installation

There are several ways to download YouTube videos for your own collection or for later view. Video downloading is useful especially when you have slow internet connection or limited data. You can watch the same video many times (e.g. for reference etc) when you download a video. There are several links that you can use to download YouTube without installing the software. What you have to do is just copy the YouTube video's link that you wanted to download and then paste it on the text box space provided. Here are some of the links

1. http://www.clipconverter.cc/

Clip Converter is a free online media conversion application, which allows you to record, convert and download nearly any audio or video URL to common formats. Currently supported services: Direct Download, YouTube (HQ and HD), Dailymotion (HQ) and many more. This free and fast converter allows you to watch your favorite YouTube videos on your cell phone, PSP, iPhone or nearly any other device.
Conversion format: MP3, M4A, AAC, WMA, OGG, MP4, 3GP, AVI, MPG, WMV, MOV
Webutation Score: 100%

2. http://keepvid.com/

Conversion format: FLV, MP4, 3GP, WEBM

Webutation Score: 100%. However there are claims that keepvid changes existing internet browser settings without permission. You can find the removal guide from YAC and botcrawl.

3. http://www.videograbber.net/

Video Grabber is the best free online video grab app which helps you grab videos from YouTube, vimeo, dailymotion, break and other online video sites. By entering video URL address and click download, videograbber.net will automatically detect and find the real video file for you, you only need to save video to your PC.
Conversion format: MP3, MP4, FLV, 3GP, WEBM, AAC, WAM, WAV
Webutation Score: 100%

4. http://catchvideo.net/ 

CatchVideo simply provide a service to download videos from videos providers to your computer for free since 2007. 

Conversion format: MP4, FLV
Webutation Score: 100%

Why add Facebook Like and How to do it on Blogspot

Facebook is one of the most powerful social media that can help you find new customers and increase your audience. One way to increase the audience is by "word of mouth" marketing. Facebook allows you to connect with your audience by using the like button. People will start to see your posts in News Feed when they like your Page. Their friends can also see the connection between the two of you.

Here is the steps on how you can add the like button on Blogspot

Step 1: Go to 

https://developers.facebook.com/docs/plugins/like-button/

Step 2: Fill in the page by putting your facebook page URL in the "URL to like", "Width": 225px; "Height": 80px the click "Get Code"

Step 3: Your plugin code will be displayed when you click the "Get Code". Click the iframe tab and copy you plugin code.

Step 4: Log in to your blogger account and go to "Layout". Then select "Add a Gadget".

Step 5: Click on the HTML/Java Script '+' button and the "Configure HTML/Java Script" will pop up. Put any title you want and paste your plugin code in the content box. Save your configuration.

Step 6: At the layout, preview your work and if you satisfied with the display, save you work by clicking "Save Arrangement". You have successfully add Facebook Like to your Blogspot.

How to Find Movie Show Times - Google Search Tricks

Are you planning to watch movie today? You can easily find local movie show times by using Google syntax "movies". If you have already saved your location on a previous search, the top search result will display showtimes for nearby theaters and their map.

If you type "movie: place", for example "movie: kuala lumpur" in the search engine, you will find list of cinemas in Kuala Lumpur with their current film and show times.

  

You can also search for a specific movie by typing  the name of the movie such as "movie: KL Gangster 2 kuala lumpur". 

Microtek USB Scanner Promotion Exclusive for Genxytech Readers

Microtek ScanMaker i2400 is a USB scanner which can be charaterized as slim, chick, portable, compact and high performance. With USB powered feature (no AC adapter required), it brings the mobility concept without prejudice its performance. The ScanMaker i2400 comes with a 2400 dpi resolution CIS image sensor with warm-up free LED light source which allows you to scan an A4 size color document at 300 dpi in only 8 seconds.

Original Price: RM450
Promotional Price: RM235 (mention genxytech to sales@2-sigma.com)
Delivery: Free delivery within Klang Valley
Promotion Ends: 31st December 2013

Visit Two Sigma Technologies