We always search our query in Google. There are huge set of techniques by which we can search in Google more accurately. I collect and show some of them here that I frequently use. Those techniques are very simple but provide very fruitful result :) .

1. Whenever we search for more than one keyword (i.e. computer programming, here we use 2 key word. a) computer b) programming) at a time Google will handle this keyword using a method called Boolean Default. Google's Boolean default is 'AND'; that means if we enter query words without modifiers, Google will search for all of them. If we search for:

computer programming

Google will search for all the words. If we want to specify that either word is acceptable, we can put an 'OR' between each item:

computer OR programming

If we want to exclude a query item from search results, use a -.(minus sign or dash:

computer -programming

note that there is no space after the (-) sign.

2. To search for a phrase use "" surrounding the phrase. like:

"Some Interesting Google Search Technique"

3. Period (.) and Asterisk (*) can also be used as traditionally used.

4. To search anything from a specific site use 'site:site_name'.

google site:share-facts.blogspot.com

This will search for the term google only in the specified site.

note that there is no space after the (:) sign.

5. To restrict search to title of web pages we can use 'intitle:search_keyword'

intitle:google

6. Use 'inurl:search_keyword' to restrict search to the URLs of web pages.

inurl:google

7. To search in body text use 'intext:search_keyword'

intext:html

8.Searches for text in a page's link anchors

inanchor:"google desktop"

9. To search for a specific filetype use 'filetype:desired_file_type'

bangladesh filetype:pdf

10. To search a copy of the page that Google indexed even if that site/page is no longer available at its original URL or has since changed its content completely. This is particularly useful for site/pages that change often.

cache:share-facts.blogspot.com

11. To get the definition of search keyword 'define:search_keyword'.

define:physics

12. To find lyrics use

"lyrics_phrase" lyrics

13. To get the time of Dhaka

time dhaka

Digg is the social content website where we submit our favorite content. Its a very good idea to have a button on the site content so that visitor easily submit that content to digg. To show digg button on blogger post we to put some code on the template.

1.) Find the below line on the blogger template (its found when "Expand Widget Templates" is clicked).

<p><data:post.body/></p>

2.) Now replace this above code with

<div style='float:left; margin-right:10px;'>
<script type='text/javascript'>
   digg_url='<data:post.url/>';
</script>
<script src='http://digg.com/tools/diggthis.js' type='text/javascript'/>
</div>
<p><data:post.body/></p>

This will show the digg button on ur post's left top corner. To change button's orientation simply change div orientation.

Google Desktop can not be installed normally on 64 bit Windows Vista. But we can install it from command line by '/force'.

To do so, first download google desktop. Then open the Command prompt and go to the installer directory, type the command 'googledesktopsetup.exe /force' and press Enter. Thats all ...

SyntaxHighlighter is a bunch of Javascript files to help a developer/coder to post code snippets to website/blog and have it look pretty. It supports multiple language and its very easy to use and deploy it. Download SyntaxHighlighter.
Now extract the contents of the package and upload the Scripts and Styles folder to any host or website which can be linked from the blogspot site.
To make it work, now we need to edit our blog's template and add the following code after the <!-- end outer-wrapper --> tag:

<link href='http://[HOST URL]/SyntaxHighlighter.css' rel='stylesheet' type='text/css'/>
<script language='javascript' src='http://[HOST URL]/shCore.js'/>

<script language='javascript'>
dp.SyntaxHighlighter.BloggerMode();
dp.SyntaxHighlighter.HighlightAll('code');
</script>

Now we need to add support for the languages we want. For example to add support for the language php and ruby we need to link to two files. shBrushPhp.js and shBrushRuby.js.
Another Interesting thing that Its not really needed to upload the code/files as those files are already hosted by google.code.
We can easily lined up to those files. So, the above code snippet with support for PHP and RUBY will be as below.

<link href='http://syntaxhighlighter.googlecode.com/svn-history/r57/trunk/Styles/SyntaxHighlighter.css' rel='stylesheet' type='text/css'/>
<script language='javascript' src='http://syntaxhighlighter.googlecode.com/svn-history/r57/trunk/Scripts/shCore.js'/>

<script language='javascript'>
dp.SyntaxHighlighter.BloggerMode();
dp.SyntaxHighlighter.HighlightAll('code');
</script<

<!--Support for php and ruby : -->
<script language='javascript' src='http://syntaxhighlighter.googlecode.com/svn-history/r57/trunk/Scripts/shBrushPhp.js'/>
<script language='javascript' src='http://syntaxhighlighter.googlecode.com/svn-history/r57/trunk/Scripts/shBrushRuby.js'/>

Syntaxhighlighter supports pre and textarea tags, but it will not work automagically, we need to put our code into the <pre> or <textarea>.

To add some php code to our blog we to put our code as follows:
<pre name="code" class="php">
---- PHP code goes here ----
</pre>

Similarly for Ruby Code:
<pre name="code" class="ror">
---- RUBY code goes here ----
</pre>

See details on that page

One important notice from Overview of SyntaxHighlighter Trying to highlight 10kb worth of text will result in JavaScript being aborted because of long execution time.

In Linux (Ubuntu, Fedora) OS we have the PHP executable available in shell, so we can run command line php script. But in windows to do so, we have to set PHP executable as Windows path variable.
We can do that in two ways ...

1. Open the command prompt (start -> run -> cmd)
and type: set PATH=%PATH%;C:\path_to_php
here, "C:\path_to_php" is the physical folder where php.exe is located. In my case its on C:\xampp\php.

Now we can run PHP script from anywhere we want like this:
D:\>php -v
PHP 5.2.5 (cli) (built: Nov 8 2007 23:18:51)
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
with Zend Extension Manager v1.2.0, Copyright (c) 2003-2007, by Zend Technologies
with Xdebug v2.0.2, Copyright (c) 2002-2007, by Derick Rethans

Main problem of this method is this will affect only a single command prompt.

2. The second method will affect all command prompts. First, right click on "My Computer", then click on "Properties" - a dialog box with some tabs will appear.
Now from the tab named "Advanced" click on the button "Environment Variables". This will open the Environment Variables box. Now choose the Path variable from the system variables box and click Edit.
Append the variable value with:

;C:\path_to_php

here, "C:\path_to_php" is the physical folder where php.exe is located. In my case its on C:\xampp\php.
';' character is used to separate directories in the var, so be sure it’s present.

Thats all.

Copy to clipboard functionality is very useful when we want to copy any particular content of a web page automatically. I search over the net to know how to implement it. I found that almost every tutorial use the javascript function "execCommand()". Here is an example how I use it:

<body>
<script type="text/javascript">
function ClipBoard()
{
holdtext.innerText = copytext.innerText;
Copied = holdtext.createTextRange();
Copied.execCommand("RemoveFormat");
Copied.execCommand("Copy");
}
</script>


<SPAN ID="copytext" STYLE="background-color:pink">
COPY This Line!
</SPAN>

<TEXTAREA ID="holdtext" STYLE="display:none;"></TEXTAREA>
<BUTTON onClick="ClipBoard();">Copy to Clipboard</BUTTON>
</body>

When I click on the button the line "COPY This Line!" will be copied to the clipboard and then I can paste it anywhere.
But its not a solution of my problem when i open my page on Mozilla Firefox browser.
As per I know Firefox doesn't support the javascript function "execCommand()".

After some googling I find this link which solve my problem both for IE and FireFox. Here is my implementation of this:

<html>
<head>Copy to Clipboard</head>
<body>
<script type="text/javascript">
function copy_to_clipboard(text)
{
    if(window.clipboardData)
    {
 window.clipboardData.setData('text',text);
    }
    else
    {
        var clipboarddiv=document.getElementById('divclipboardswf');
 if(clipboarddiv==null)
 {
    clipboarddiv=document.createElement('div');
       clipboarddiv.setAttribute("name", "divclipboardswf");
    clipboarddiv.setAttribute("id", "divclipboardswf");
    document.body.appendChild(clipboarddiv);
 }
    clipboarddiv.innerHTML='<embed src="clipboard.swf" FlashVars="clipboard='+
encodeURIComponent(text)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>';
    }
}
</script>

<input type="text" id="rt" value="" />
<input type="button" value="Copy" onclick="copy_to_clipboard(document.getElementById('rt').value);" />

</body>
</html>

To use it for firefox I have to download the flash (.swf) file from here and placed at path where this function is placed or else source parameter for embed tag to be changed to correct path where the flash file is been placed.
I also need firefox plugins for flash player as it depends on flash.
Now if I write something on the text box and then press the button the written text on the input box will be copied to the clipborad.

It works very fine. :)

Fckeditor (Html text editor) v-2.6.4 does not have automatic image resizing feature on upload or at least i don't know :( whether this editor has this feature. So to be able to resize picture on upload via fckeditor i bring some changes on "commands.php" file of fckeditor files. This file located on '\editor\filemanager\connectors\php' of the fckeditor folder. Open this file and

1. go to line # 219. It looks like

move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ;

This line is under the function 'FileUpload'

2. Now change the line to

if($sExtension == 'jpg' || $sExtension == 'jpeg' || $sExtension == 'gif' )
{
  $uploadedfile = $_FILES['NewFile']['tmp_name'];

  // Create an Image from it so we can do the resize
  $src = imagecreatefromjpeg($uploadedfile);
      
  // Capture the original size of the uploaded image
  list($width,$height)=getimagesize($uploadedfile);
     
  // For my purposes, I have resized the image to be
  // 300 pixels wide, and maintain the original aspect
  // ratio. This prevents the image from being "stretched"
  // or "squashed". If you prefer some max width other than
  // 300, simply change the $newwidth variable
  $newwidth=300;
  $newheight=($height/$width)*$newwidth;
  $tmp=imagecreatetruecolor($newwidth,$newheight);
      
  // this line actually does the image resizing, copying from the original
  // image into the $tmp image
  imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height);
      
  // now write the resized image to disk. I have assumed that you want the
  // resized, uploaded image file to reside in the ./images subdirectory.
  $filename = $_FILES['NewFile']['tmp_name'];
  imagejpeg($tmp,$filename,100);
  move_uploaded_file( $filename, $sFilePath ) ;
  imagedestroy($src);
  imagedestroy($tmp);
}
else
{
  move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ;
}

3. thats all.

It works for me and hope will for U :)