Tech Sharing Blog

Searches for Michael Jackson surged a little before 3 p.m. PDT Thursday.

Google has confirmed that the surge of Micheal Jackson-related searched on Google News Thursday was first interpreted as an ttack on its service.

Google News was inaccessible for some people Thursday afternoon right as rumors of Jackson’s death began to circulate, replaced by an error message reading “We’re sorry, but your query looks similar to automated requests from a computer virus or spyware application. To protect our users, we can’t process your request right now.”

Of course, those queries were quite legitimate, as millions around the world searched for accurate information regarding Jackson following reports that he had suffered cardiac arrest. The spike in queries began at about 2:45 p.m. PDT Thursday, and Google thought the traffic was an attack for about 25 minutes before realizing what was going on.

Google also noted that it saw a huge spike in mobile searches. Yahoo’s data backed up Google’s; it set a record for unique visitors in a single day with 16.4 million visitors, and its lead story on Jackson’s death was the most highly-visited story in its history.

Google error page when unaccessible by certain people

Popularity: 1% [?]

After few years of search engine being monopoly by Google, Microsoft has announced their new counter weapons toward Google – called Bing.com

This is just a begining for the search engine war. Now come to another part of the new search engine where all the webmaster or the blog owner should do – get your site to index by the new search engine and gain the traffic from Bing

Click here to submit your website to Bing and get’s index by Bing, so that your website can be found.

Besides that, Bing also has the webmaster tools like the Google webmaster tools. Click here to create a web master center account to submit your site and get index and explore to the search engine faster

Bing home page

Popularity: 2% [?]

There are a lot of web site attacking method now a days, one of the most attacking method that we can easily found is the SQL Injection.

First of all, before you know about the SQL Injection, you may need to know what is SQL. Structured Query Language (‘SQL’) is a textual language used to interact with relational databases.

There are many varieties of SQL; most dialects that are in common use at the moment are loosely based around SQL-92, the most recent ANSI standard. The typical unit of execution of SQL is the ‘query’, which is a collection of statements that typically return a single ‘result set’. SQL statements can modify the structure of databases (using Data Definition Language statements, or ‘DDL’) and manipulate the contents of databases (using Data Manipulation Language statements, or ‘DML’). In this paper, we will be specifically discussing Transact-SQL, the dialect of SQL used by Microsoft SQL Server.

SQL Injection occurs when an attacker is able to insert a series of SQL statement into a ‘query’ by manipulating data input into an application.

The attacker may use the try and error method to study the database table structure and may inject the statement either to read, delete, edit your data in database or more  dangerous is they may take control ovre your database server.

The following PDF file explain the SQL injection in more detail, you may download, study and understanding the most common SQL Injection technique use by the attacker.

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I believe a lot of people facing the problem of the Adobe Dreamwaver 3 are use up a lot of your CPU resources, eventhough you are not actually open a lot of file in the Dreamwaver.

I try to find a lot of crack to get the issue solve but no luck until I finally found it from one of the forum via Google.

What you need to do it just download the crack from this link and replace the Dreamwaver.exe in your installation folder. Remember to turn off your dreamwaver when you try to replace the file, then just try to open up your dreamwaver and see.

Click here to download the patch

Popularity: 4% [?]

There is always the good way to prevent and verify the using enter data, especially for each text box or text area.

The following is script use the event object to check on the key code that the user enter, return false to prevent user to enter.

Disabled space to be enter in javascript

onKeypress=”if (event.keyCode == 32) event.returnValue = false;”

Sample:

Only allow number and . to be enter in javascript

onkeypress=”if (event.keyCode < 47 || event.keyCode /> 57) event.returnValue = false;”

Sample:

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Trim is a good features when you try to delete the space at the left most, right most or both the left most and right most of the string. The following trim function is ultilize the javascript Regular expression for the trim function

Left Trim

function ltrim(str){

    return str.replace(/^\s+/, ”);

}

Right Trim

function rtrim(str) {

    return str.replace(/\s+$/, ”);

}

All trim

function alltrim(str) {

    return str.replace(/^\s+|\s+$/g, ”);

}

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