Search In
Hello readers, In this blog I will help you to know "What does keyword 'var' do in PHP ?"
It's regarding declaring class new member factors inside PHP4, and it will no longer needed. It'll operate inside PHP5, however it will increase an E_STRICT ca
A JSONObject is an unordered amassment of name/value pairs. Its external form is a string wrapped in curly braces with colons between the designations and values, and commas between the values and designations.
A JSONObject constructor can be acclim
In MySQL, the SELECT DISTINCT statement is used to return only distinct values means if in a table, a column has duplicate values then SELECT DISTINCT statement will be used to get different values.
SELECT DISTINCT Syntax
SELECT DISTINCT column_nam
Research used to Searches for records based on the args search domain.
args -- A search domain. Use an empty list to match all records.
offset (int) -- number of results to ignore (default: none)
limit (int) -- maximum
Group By :
It is used to group the result-set by one or more column. It is used in conjunction with aggregate functions provided by Structured Query Language . If order by is used then Group By must come before Order By clause.
Syntax1:
SELECT col
As we all might know that selecting all records from the database in cakephp can be done using the find("all") method, But there are chances of duplicate records may appear.
To remove the duplicate records on selecting all records we use distinct ke
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use glob() function in php ?
Basically the glob() function is used for returning an array of filenames or directories matching a specified pattern.
The glob() function retur
Hello Reader's if you are looing to develop the html form which changes the data on changing the values in option box, then in this blog you can see how it is done.
To making this form we will start from html file. And its code will go like this:-
These statement consist of queries that retrieve data from tables in database and statements that change the data in the database
Statement under this category are:
SELECT
INSERT
UPDATE
DELETE
LOCK TABLE etc.
Insert command
It is used to add
While writing code in MVC there are scenarios where you need to use one view in more than one action .
One way is to create separate view for it that will be a tedious process to do
Another way is to create a common view for multipl
