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Step 1: create an xml file for main activity
<android.support.v4.widget.drawerlayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/drawer_layout" android:layout_width="match_parent" android:layou_height="match_parent
In the below example I have created a commuication between an activity and fragments classes. In the below example user enters name in SendFragment part and click submit button then in second fragment on displayFragment show user name input result.
In Lavarel one of the best practice is to use form validation rules to validate the submitted data. There are number of ways to do it . One way is to create form validation rules both in the controller or we can create a separate file under the app f
Variables in ruby Variables are used to hold any data which will be later used by programs. There are 5 types of variables in ruby
1.Ruby global variables
2.Ruby instance variables
3.Ruby class varibles
4.Ruby local variable
5.Ruby Constants
I
HAML(HTML abstraction markup language) provides an elegant syntax which is easy to understand, maintain and use.
It is introduced by Hampton Catlin with its initial release in 2006, it is used for making HTML simpler, easier and cleaner.
It
We can generate all possible combinations of given string. Here I made a function get_string_combinations($str), this function will accept string as a parameter and will give you all possible combinations of that string. In this function, I have conv
Canvas is an HTML5 element which is used to draw graphics using a script. It is only a container for graphics and has several methods for drawing boxes, texts, images etc. We can easily design a line, an arc, a circle and much more. The canvas elemen
What is Realm?
We all are aware of SQLite for internal storage in android but now we can use Realm as SQLite replacement.
Realm has become popular for being a database with its own C++ core. It’s not just an alternative for SQLite, but much ea
Hello guys,
As we know OpenERP(v7) / ODOO(v8) is an open source suit of ERP business applications.
There are several ways to install OpenERP(v7) and odoo(v8).
We will guide you how you can easily install OpenERP(v7) from Launchpad and v8(odoo) fro
Hello Reader's! In this blog i will show you how to Check password strength and its very important for your website to have some password checking on signup pages to force your users to enter a strong password. If you want to make your pass
