02 December 2010

HTTrack Website Copier

This Thanksgiving Holidays brought me an unpleasant surprise. Coming home from the long and cold weekend, I have found out that my Blogger account was completely blocked and all 18 blogs, I am managing, were disabled. Luckily, the account restoration was smooth, and the blogs reappear immediately after my credentials were confirmed. All blogs, but one, which was claimed to be a splog (spam blog). Even though I am absolutely confident that there was mistake in the spider definition, I cannot be sure that it error is going to be corrected, and the blog is going to be restored. That is one of the major drawbacks of using overly nice, convenient, and free Blogger platform. But even thou I have appealed twice for additional review, the blog can be gone forever.

So, what could I do differently to avoid such situation? Follow the rules? I followed them. Be careful with posted content? I am confident, there was no violation. But, I missed one important step: I failed to backup the blogs. Indeed, if I would have a backup of the blocked blog on my hard drive, I could more or less easy transfer the posts to a different location, another blogging or hosting platform.

Essentially, I started looking for good solution to backup the remaining blogs. While there are several online services available for blogs backup (like Blog Backupr, for example), I decided to shoot for completely independent solution and choose the software, which will allow downloading the entire blog with text, pictures, and comments to my Hard Drive). And I would like to share the utility, I am going to use from now on. Hope you may find it useful as well.

HTTrack is a free (GPL) and easy-to-use offline browser utility. It is able to operate with any website on the Web, including blogs. Software allows you to download a World Wide Web site from the Internet to a local directory, building recursively all directories, getting HTML, images, and other files from the server to your computer. HTTrack arranges the original site's relative link-structure.

Simply open a page of the "mirrored" website in your browser, and you can browse the site from link to link, as if you were viewing it online. HTTrack can also update an existing mirrored site, and resume interrupted downloads. HTTrack is fully configurable, and has an integrated help system.

The software has many configuration options for advanced users, but it can be used “out-of-the-box” right away without making any changes to the default settings.

WinHTTrack is the Windows 2000/XP/Vista/Seven release of HTTrack, and WebHTTrack the Linux/Unix/BSD release. Portable version is available, so you do not need to install the utility on your Hard Drive.

Developers Website: http://www.httrack.com/



23 November 2010

Google PageRank Explained


Everybody using internet is aware of the power of Google. Google is everywhere whether its search engine, email, social networking, online marketing, blogging etc.

But most important of all these is it's search engine which share approximately 60% of all searches made all over the world.This explains the importance of rank SERP (Search Engine Results Page) fo Google.The higher the ranking on SERP the more free visitors you will get from Google.

While displaying the results for a particular query Google takes into consideration a lot of factors.

Two most impotant factors being (source - Google's Corporate Information) -
  • PageRank Technology
  • Hypertext-Matching Analysis.
Now here comes the importance of Google PageRank.

What is Google PageRank?

According to Google - PageRank is Google's view of importance of a webpage. Pagerank is given out of 10.

Thus a webpage with a higher pagerank will be more important in view of Google as compared to the one with lower pagerank. Hence, a webpage with a better pagerank will get higher position in the SERP.
e.g. A webpage with Google PageRank of 5/10 will be more important and hence placed higher in Google SERP than the webpage with Google PageRank of 3/10.

How does Google determines a PageRank for any webpage ?

Lets see what Google says -

PageRank relies on the uniquely democratic nature of the web by using its vast link structure as an indicator of an individual page's value. In essence, Google interprets a link from page A to page B as a vote, by page A, for page B. But, Google looks at more than the sheer volume of votes, or links a page receives; it also analyzes the page that casts the vote. Votes cast by pages that are themselves "important" weigh more heavily and help to make other pages "important".

So Google takes into account the backlinks each webpage gets from different other webpages. Each backlink a webpage gets is considered as a vote by Google in the favour that webpage. But at the same time Google also analyzes the webpage from which a baclink is given.

Let's examine the following figure for some better understanding -

Photobucket

In the above figure A,B,C,D,E and F are different webpages. Here you can see that page C has got a higher pagerank than page E, even though it have fewer links as compared to page E. It's because of the importance of the page from which page C is receiving a link and also the number of outbound links from that page. In the above case as you can see page B has got most importance and is having only one outbound link to page C, so up to 90% of its PageRank is carried to page C.

In the essence, a page with higher baklinks from quality pages (those with higher pagerank) will have a better pagerank.

Thus, improving your Google PageRank helps you by getting you more visitors through search engines and ultimately can result into better revenue from your website/blog.

Source: Blogger-Help


17 November 2010

Do you have too many "real" friends on Facebook?

"Remember five years ago when no one had Facebook and you didn't know what the guy you took high school biology with was having for lunch?" Jimmy Kimmel asked the audience on his show last night. "Remember how that was fine? Let's go back to that."

If you didn't watch "Jimmy Kimmel Live" November 11, you might think Kimmel started a campaign to end Facebook, but he's not. Instead, he announced a new national holiday called "National Unfriend Day," where he encourages you to "cut out some of the friend fat in your life" on Facebook and otherwise.

Today, November 17, Kimmel wants you to look at all of your Facebook friends and decide: who is really your friend? A friend, as he says, is not someone who "asks what 'Harry Potter' character you are."

See two Video Presentations (watch one after another as they are logically connected):



On his show yesterday evening, Kimmel celebrated the arrival of National Unfriend Day with its very own anthem sung by country artists Brad Paisley and Darius Rucker.

To all the friends I've un'ed before
Who sent me quizzes about Jersey Shore
You made my life a hell
With your stupid LOL
To all the friends I've un'ed before
To all the guys from grammar school
Posting shirtless pictures by their pool
Your fat and sweaty back
Really makes me want to yak
To all the friends I've un'ed before
Our time on earth goes by so quickly
We have to make each moment great
So I cannot waste one more minute
Reading your dumb status update

Kimmel may have a point, but this rather funny joke of a holiday seems to be more a late night comedy sketch than an event manufactured out of real concern for the status of friendship.

Still, National UnFriend Day is good natured -- at least for those not being unfriended -- and you might even consider taking the day to cut some friend fat of our own.

Facebook had no immediate comment on how the festivities were being marked at company headquarters. Needless to say, Zuckerberg is not likely to be adding Kimmel to his friends list anytime soon.

Sources and Additional Information:

10 November 2010

How to Highlight Author Comment in Blogspot Blog?

This trick is to give a Highlight Author Comment. This will make the blog's owner comments looks different from the visitors’ comments. It is very useful and interesting blogger hack tips. You can see the example in my blog. Here is what to do to make a "Highlight Author Comment" effect in Blogspot.

Credit for the trick goes to Trick Tips Blogger.


1. Login to blogger, then choose "Layout --> Edit HTML". Don't forget to backup your template first.
2. Check the "Expand Widget Templates" box.
3. Copy this script and put it before ]]></b:skin> or copy to your CSS area.


.comment-body-author {
background: #E6E6E6; /* Background color*/
color: #000; /* Text color*/
border-top: 1px dotted #223344;border-bottom: 1px dotted #223344;border-left: 1px dotted #223344;border-right: 1px dotted #223344;
margin:0;
padding:0 0 0 20px; /* Posotion*/
}

4. Then find this code:
<dl id='comments-block'>
<b:loop values='data:post.comments' var='comment'>
<dt class='comment-author' expr:id='"comment-" + data:comment.id'>
<a expr:name='"comment-" + data:comment.id'/>
<b:if cond='data:comment.authorUrl'>
<a expr:href='data:comment.authorUrl' rel='nofollow'><data:comment.author/></a>
<b:else/>
<data:comment.author/>
</b:if>
said...
</dt>

<b:if cond='data:comment.author == data:post.author'>
<dd class='comment-body-author'>
<p><data:comment.body/></p>
</dd>
<b:else/>


<dd class='comment-body'>
<b:if cond='data:comment.isDeleted'>
<span class='deleted-comment'><data:comment.body/></span>
<b:else/>
<p><data:comment.body/></p>
</b:if>
</dd>

</b:if>

<dd class='comment-footer'>
<span class='comment-timestamp'>
<a expr:href='"#comment-" + data:comment.id' title='comment permalink'>
<data:comment.timestamp/>
</a>
<b:include data='comment' name='commentDeleteIcon'/>
</span>
</dd>
</b:loop>
</dl>

5. The red color text is the code that you have to add to your script. The position must be right.
6. And then save your template.


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