9 Best professional online networking web sites

1. Network: Linkedin

Registered Members: LinkedIn has 30 million professional members from around the world representing 150 industries.

2. Network: Ecademy
Registered Members: Membership numbers aren’t disclosed.

3. Network: Xing
Registered Members: 6 million members, mainly Europe (Germany) and China.

4. Network: Ryze
Registered Members: 500,000 members

5. Network: Plaxo
Registered Members: 15 million members

6. Spoke
Registered Members: Over 60 million people

7. Silicon India
Registered Members: 500,000 members

8. brijj.com
Registered Members: Membership numbers aren’t disclosed.

9. facebook.com
Registered Members: 321.1 million people have a facebook by 2009.

 

How to exclude images from wordpress post

In one of project I got requirement of to exclude images from WordPress post.

I written following code for excluding the image from Post

Above line I added in showing post without image.

<?php
$FormatedContent = content_with_formatting();
$content = the_content();
$postWithoutImage = preg_replace(‘/<img[^>]+./’,” $FormatedContent);
echo $postWithoutImage;
?>
In above code we are checking the image tag and replacing with none.

If you want to find all images from post then Use following command.
preg_match_all(‘/<img[^>]+>/i’,YOUR_text, $result);

You need to add following function in your function.php file(Theme files).
function content_with_formatting($more_link_text = ‘(more…)’, $stripteaser = 0, $more_file = ”)
{
$content = get_the_content($more_link_text, $stripteaser, $more_file);
$content = apply_filters(‘the_content’, $content);
$content = str_replace(‘]]>’, ‘]]>’, $content);
return $content;
}

If you want to Hide all images using CSS then use following code
img{
display:none;
}

Just put above code in your style.css file.

 

How to start Activemq with XML configuration file

You can download Aapache activeMQ from following URL;

http://activemq.apache.org/activemq-530-release.html

Choose the your OS(Linux/Windows). After downloading apache-activemq-5.3.0-bin.zip.
Extract the ActiveMQ. Open command prompt and go to activeMQ/bin directory and run the “activemq” command.

ActiveMQ will start without configration.
If you are running ActiveMQ on local machine than you can open the ActiveMQ’s Admin from following URL;
http://0.0.0.0:8161/admin/ (8161 is default port)

If you want to run ActiveMQ with XML file. Use following command
#bin/activemq xbean:file:../config.xml

For more information Please visit the http://activemq.apache.org/

 

Checking value from array javascript

I found usefull following URL working with Javascript Array.

http://www.javascriptkit.com/jsref/arrays.shtml

Here is my code to check value from array

var MyArrayVar = new Array(1, 2, 3, 4, 5);

testVar = 2;

if(MyArrayVar.indexOf(testVar) >= 0) {
alert(“We got testVar in MyArrayVar”);
}else{
alert(“We did not got testVar in MyArrayVar”);
}

As per this condition I am chekcing the What is returned by this MyArrayVar.indexOf(testVar).
You can check this by using “alert(MyArrayVar.indexOf(testVar));” line.
You will get this number value if testVar number or value present in Array.

You that value is not present in Array you will get the -1 result always.

 

How to Install the IE6 and IE7 on Fedora11

Note: Dont became root because these files will crash your linux.

Use following commands for installing the IE7 on your box.
#su
#ROOT_PASSWORD
#yum install wine cabextract
#exit
Here we are exiting the root user

#cd /tmp
#wget http://www.tatanka.com.br/ies4linux/downloads/ies4linux-latest.tar.gz
#tar xvfz ies4linux-latest.tar.gz
#cd ies4linux-*
#./ies4linux –no-flash –install-ie7

I tried following command multiple times than I got succeed(6 or 7 times). Many times this command not executed properly.
#./ies4linux –no-flash –install-ie7

To launch IE6 Type on command prompt:
#ie6

To launch IE7 Type on command prompt:
#ie7

My comments
IE6 and 7 is running properly on my machine but some time it gives me error about IE7.
I am looking forward to solve that issue.