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Apache Solr MySQL Sample Data Config

http://digitalpbk.com/apachesolr/apache-solr-mysql-sample-data-config Apache Solr MySQL Sample Data Config ApacheSolr is an indexing server from apache. It is written in Java and can be used to make search pages on your website. Most Websites use a MySQL database to store its data and standard MySQL search using SQL or FULLTEXT Searching by MySQL. But with ApacheSolr we can not only search but also improve the search results. Solr recognizes plurals and similar words like read, reading or A-DATA, adata etc. Therefore Solr returns more efficient search results ...

FTPCHK3 : Virus that adds malicious scripts to your website.

http://digitalpbk.blogspot.com/2009/10/ftpchk3-virus-php-pl-hacked-website.html FTPCHK3 : Virus that adds malicious scripts to your website. IntroThis virus changes all your web files, php, html javascript and tpl files in prominent CMS systems to add a malicious script into your site. This injection allows the attacker to remotely execute PHP code on your website if the php infected code is running on your pages. Its supposedly called Bagle. But who cares about the name? It's nasty and start fixing.How it got in ?This can be due to potential security holes in your FTP ...

Why Laptop Performance lower on batteries

http://digitalpbk.blogspot.com/2007/03/why-laptop-performance-lower-on.html Why Laptop Performance lower on batteries Why is my game running slower than expected when on batteries ? The answer is, when your laptop is running on batteries, it tries to save power by reducing the clock speed. Thus the full speed of the CPU is not used and a lower clock speed is set. This is what that causes the game's poor performance.How can i get the maxinmum performance on batteries ?Performance can be gained by sacrificing power. So all you have to do is goto the Control Panel ...

Firefox Browser within Browser

http://digitalpbk.blogspot.com/2007/01/firefox-browser-within-browser.html to functionality using JavaScript. To extend the browser, we modify parts of the browser UI by adding or modifying widgets. We add widgets by inserting new XUL DOM elements into the browser window, and modify them by using script and attaching event handlers. Have fun making tabs within tabs within tabs ......Did not work? Did not work ? What happened ? Lemme know ... Feel free to leave a comment ... ...

Showing similar content nodes on Drupal

http://digitalpbk.com/2009/12/showing-similar-content-nodes-drupal Showing similar content nodes on Drupal To show similar content nodes on drupal you have to install the similar module. After installing the similar module goto admin/build/block Drag the Similar Entries module OR If you want to integrate the similar content to the node body, call the similar_content theme function. print theme('similar_content', $node); on node.tpl.php Using the variables available withing node.tpl.php you can choose whether to display the similar content ...

Permission Denied on Hosts File (Windows 7)

http://digitalpbk.com/windows/host-file-windows-7-write-permission-denied Permission Denied on Hosts File (Windows 7) On Windows 7, I was trying to edit the host file using Komodo and was getting Permission Denied, and tried notepad too still got permission denied. I thought initially it was McAfee Anti Virus that was disabling the edit of host file as this file is an important system configuration file. The reason but was that Windows requires the editor to run with administrator privileges to edit the file, this is different in Windows XP because all programs ...

Sprintf Function in Python

http://digitalpbk.com/python/php-sprintf-function-in-python Sprintf Function in Python The printf or sprintf function is used to format strings in PHP and C programming constructs. sprintf in php returns the formatted string whereas printf just prints the output. $variable = sprintf("%d %s %d = %d",4,"+",5,9); print $variable; //OR printf("%d %s %d = %d",4,"+",5,9); //Both lines are identical. //Prints 4 + 5 = 9 On python, sprintf is handled using an operator instead of function. The % operator on a string ...

Bypass Screen lock on Xorg-1.11 Debian

http://digitalpbk.com/debian/xorg-1.11-screen-lock-bypass Bypass Screen lock on Xorg-1.11 Debian This is a scary bug in Xorg-1.11 in which by pressing a certain key combination the screen locking process is killed. I.e, you can by pass the password authentication used in lock screens. This bug is found in version 1.11 of X-org. The entire process is killed and you cannot lock the screen again with the Ctrl + Alt + L combination. What is the combination? Press Ctrl + Alt + * (Multiplication key) This version is used in Debian and could be reproduced ...

ARP Spoofing or IP Masquerade

http://digitalpbk.blogspot.com/2009/02/arp-spoofin-ip-masquerade.html ARP Spoofing or IP Masquerade What is IP Masquerade or ARP Spoofing?In order to understand, What IP Masquerading or ARP Spoofing is we need to look into the working of the Ethernet. Ethernet is a Data Link Layer protocol, which uses MAC addresses embedded in the network interface cards (NICs) to communicate between devices. But the network layer and the above layer communicates using IP addresses. So in order to communicate, there must be some mechanism to map the IP addresses in network layer ...

Windows Registry : Something you must know

http://digitalpbk.blogspot.com/2007/03/windows-registry-something-you-must.html Windows Registry : Something you must know IntroWhats this all about ? Registry is the place where most windows programs store some data associated with that program. Moreover, registry is used by windows to store much of the configuration information, file associations, start up programs, etc ...The registry is mainly divided into 5 sections HKEY_CLASSES_ROOTHKEY_CURRENT_USER : Current User Preferences.HKEY_LOCAL_MACHINE (HKLM): Global Preferences.HKEY_USERSHKEY_CURRENT_CONFIG : Current System ...