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There are two ways of comparison in Java. In you just want to match value of the string
Object.equals()
will be used. It simply compares the string values. While if you use == to compare, it will check the object reference. So
new String("test
In rails it is possible to to view Routes for a particular resource or Controller .
It can be done in the following ways :
1>
rake routes CONTROLLER=name_of_controller
ex:-
rake routes CONTROLLER=users
<2>
rake routes
Hi,
While working on Google spreadsheet, I need to delete the blank rows from my sheet, as shown in screenshot below.
In the above screenshot in column B, I have Names and after each Name there is an empty row, I want no empty row in between
Cakephp provides simple way to send email. The templates for emails resides in a view directory folder called emails. Email views can also use layouts.
$Email = new CakeEmail();
$Email->template('myemail', 'mylayout')
->emailFormat('html')
We can remove the cache from the root folder of the magento in the root path by deleting the files in cache folder of the path /opt/lampp/htdocs/magento/var/cache
The another way is to delete magento cache by usign magento admin panel as :
1) Go t
Hi Reader's,
Welcome to FindNerd, today we are going to discuss What is process to get file extension in PHP ?
There are many ways for getting the file format or extension of any file.
In bellow example you can see how to get the file format/extens
Hi All,
Here is quick way to get query string value in javascript:
function getParameterByName(name) {
name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
results
Hello Readers ,
For preventing SQL injection we can do by two ways :
1- > Escaping the special characters in your post or get variables , or
2-> By using a parameterized query.
Both would protect you from SQL injection.
Example :
$uns
In my previous blog about “How to Execute 3 Way Link Building Process“, I have explained detailed step by step process involved in executing 3 way link building process. As you all know that every tas
This blog consists of the Web Design Trends we've seen in the previous year & probably will see in 2016:
Escalation in a similar UI
There has been a boom in responsive sites which had a aftermath of most websites being visually similar. However
