Search In
To dynamically load more items to the ListView when you scroll at the bottom, we implement onScroll() method in which we can find out the which item is visible when we will reach at bottom it will load more items.
Following steps are used for this:
We can customize our video, audio or image file with help of tools like FFmpeg , ImageMagick
FFmpeg is very useful command-line tool that converts audio or video formats.
ImageMagick is a tool which can be used to edit, create, compose, or conver
Conditional Constructs - CASE
As in any programming constructs even in stored routines we might need to execute different commands based on what the variable or expression evaluates to. For the same we have CASE.... END CASE and IF...ELSEIF...ELSE c
Binding JavaScript code to Android code
When Building a WebView based Web App in Android, you can communicate with your android client side code through your Javascript code.You can call any method of Android client side code on any triggered event o
Liferay Service Builder provides users a way to customize input fields and model entities by specifying related information as model hints in a single file called portlet-model-hints.xml in project’s docroot/WEB-INF/src/META-INF folder. But we need t
First of all you just have to create 3 folder name
1.frame_output
2.images
3.resized_frame_output
Now download encoder and decoder class from this below link
here.
And Download class "GIFDecoder.class.php", Download class "GIFEncoder.class.php"
In the below example code I have implemented a search functionality to the listview filters item like text or image. Here I have used addTextChangedListener method this will help in search sorting the result like if you type any alphabet in serach bo
Schema Configuration:
For performing indexing you have to create indexes first in the schema.xml file.
This is the file which you have to configure to perform any further operations. It the contains the fields which needs to be in
Ruby on Rails runs on web server Webrick. But in order to deploy Ruby on Rails with Nginx server we will need Passenger too.
Install Passenger and Ngnix
First install PGP key
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 561F9B9CA
Rack is a middleware, it provides an interface for a web server to interact with a web application. To understand how rack is used to interact with web server and rack(rails) application, lets first understand the request-response cycle. Client reque
