Search In
What is QR Code?
A QR code (Quick Response Code) is a type of barcode that is readable by dedicated QR readers, iPhone, Android and smartphones. The barcode using encoded information like numbers, letters, and Kanji characters. QR Code is an 2D Code
Sometimes when you have large databases files and you are unable to import the database manually. Then the easiest (and fastest) way is to use command line.
Import:--
1. Run the cmd (DOS) and get into the mysql folder, which in my case works like
To assign a click event to all paragraphs we use this method. this is the syntax:
$("p").click();
now, in next step when an event fires, You must pass a function to this event:
$("p").click(function(){
});
$(document).ready()
The $(document).rea
Hello Reader!
On using the PHP from your local host on XAMPP you can do several other things also
and we will learn how to configure mail from localhost using its sendmail package ,
The mail function is called sendmail, It's inbuild package of XAMPP
SQL Alter Table
Using this query you can add , modify or delete columns in a existing table . It is also used to change the table name .
Syntax ->
Alter table table_Name Add column_Name column_Definition ;
If you want to add multiple column i
Java Class Constructor
It is special kind of function, but doesn't have a return type.
It has the same name as class name.
Constructor is used to initialized the variable of class.
we can't call the constructor with the help of object. If we do so,
SQL query is used to retrieve selected row or column from the database based on the given condition . It is also used to retrieve data from a table in database .
Syntax ->
Select expression from table_Name where clause ; // Expression indicate
If you want to show a pdf file with the readable text from it on the page you can achieve it by seeing the code below
We will use a php library (pdfparser). This function will get the exact text as what you need
http://www.pdfparser.org/
Step 1:
Y
Hello, Readers.
By this blog, I am sharing some common test scenarios for the Security Testing. I hope these will help in the time of security testing:-
1- Verify that secure or protect pages should be used HTTPS protocol.
2- Verify for SQL injecti
Referential Integrity
Referential Integrity is a concept in which the tables shares a relationship between them and that should be consistent.
Ex:
If we have a table called Employee and the other Employee Salary and columns in them of name salary
