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Hello Reader's if you are new to codeigniter framework and want to make the forgot password module in it then in this blog you can learn how do this. Now lets start building this:-
As the developer point of view every step is to be consider
Hello I'm get a strange PHP error after updating my php version to 5.4.0-3.
I have this array:
Array
(
[host] => 127.0.0.1
[port] => 11211
)
When I try to access it like this I get strange warnings
print $memcachedConfig
When we apply onclick event to an element, sometimes we need to pass ID of that element to the event handling function. We can do this by passing id to function as this.id or we can pass the element itself.
Example: In the below example I've cre
Sometimes we need to change the label of a button on click event. Suppose you have button label as "Start" and you want to change that to "Stop" upon clicking start button.
Example: In the below example I've created a functio
Hello friends,
Most of time we need to sort php array as ascending order or descending order but some case we need to sort array by particular column.
For Example:
Given Array:
$inventory = array(
array("type"=>"fruit"
Delegates in C#
1) Delegate is a kind of function pointer as we have in C or C++.
2) It holds the reference to a method.
3) Reference to a method can be changed at run-time.
4) We can add or remove reference to method using += and -= respectively
Hello Friend,
Many times we need to capitalize the first latter of data in the spreadsheet and many of us do this task manually.
But what if one have a large data containing thousand of columns will you then do this one by one, for me it
In MySQL, we can select rows where a column is null by using IS NULL operator.
We have a table "employee" as below:
employee
id first_name salary country
......................................................
I have list view which uses base adapter class for each item view, when I make changes in one item of list view and scroll the list view the changed item sets to default value, I need to retain my values even after scrolling.
@Override
public View
LinkedList class:
It provides a linked-list data structure. It uses doubly linked-list to store elements. It extends the AbstractList class and implements List interface. We can use LinkedList class by importing java.util package.
Example:
