To add space inside a form’s text field, use the CSS padding property.You can try to run the following code to achieve this:ExampleLive Demo                    input[type = text] {             width: 100%;             padding: 10px 15px;             margin: 5px 0;             box-sizing: border-box;          }                     Fill the below form,                Subject                    Student                    

The function mysql_fetch_array() will return an array with the numeric index if we use the constant MYSQL_NUM as the second argument to it. To illustrate it we are having the following example −ExampleIn this example, we are fetching all the records from a table named ‘Tutorials_tbl’ with the help of ... Read More

MySQL ROW_COUNT() can be used to get the total number of rows affected by MySQL query. To illustrate it we are creating a procedure with the help of which we can insert records in a table and it will show us how many rows have been affected.Examplemysql> Delimiter // mysql> ... Read More

Unmanaged CodeApplications that are not under the control of the CLR are unmanagedThe unsafe code or the unmanaged code is a code block that uses a pointer variable.The unsafe modifier allows pointer usage in unmanaged code.Let us see the example −Examplestatic unsafe void Main(string[] args) {    int var = ... Read More

With the help of \c command, we can discard a MySQL statement in the middle of its processing. Consider the following example in which in the middle of the statement we want to discard it then we use \c option for it −mysql> Select *    -> from\c mysql>The above ... Read More

Actually, as we know that we can specify a sort order with the help of the ORDER BY clause. We need to write the ORDER BY keyword followed by the name of the column on which we want to sort the table. It is not necessary that we have to ... Read More

The CSS overflow-y allows you to decide what to do with the top bottom edges of the content. You can try to run the following code to implement the overflow-y property −ExampleLive Demo                    div {         ... Read More

As we know the EXPLAIN statement will provide the information/structure of the whole table. With the help of the EXPLAIN statement along with the table name and the column name, we can get the information about that column.SyntaxEXPLAIN table_name col_name;Example1mysql> EXPLAIN employee ID; +-------+---------+------+-----+---------+----------------+ | Field | Type    | ... Read More

If we have ALTER ROUTINE privileges for the procedure then with the help of ALTER PROCEDURE statement we can alter a MySQL stored procedure. To demonstrate it we are taking an example of a stored procedure named ‘delete_studentinfo’ which have the following create a statement −mysql> SHOW CREATE PROCEDURE Delete_studentinfo\G *************************** ... Read More

We can create a stored procedure with IN operator to update values in a MySQL table. To make it understand we are taking an example of a table named ‘student_info’ having the following data −mysql> Select * from student_info; +------+---------+------------+------------+ | id   | Name    | Address    | ... Read More