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Picking the right development tool is a critical part of building a good app. But there are certain factors that come into play when you’re trying to decide which tool is the best.
Often times, the platform that you want to b
Rails Internationalization : Setting locals from URL
In my previous blog, we looked in Setting rails locale from domain name, it was a good approach of detecting the desired locale from domain or subdomain, but sometimes you are not able to provide
To create a tableView in swift please follow following steps:
Step 1: Add a tableView in viewController.
Step 2: set the dataSource and delegate
Step 3: Create a prototype cell
Step 4: Change the class of prototypecell to "TableViewCell"
S
Basically Primary key is used to identify each row in a table . In a table Only one Primary key can be present . When in a table , there is more than one primary key then it would be called composite Primary key . Composite key is used when we need m
What and why we need to use Var dataType? This is one simple question that many of us might not know. So here it is, illustrated with a simple example:
When we declare any variable as int i = 0; this is an explicit conversion.
But when we write var
Here I have created save data item and fetch data Item from local server. In below code first I have created DatabaseSave class and craeted database like Caller name ,CallerDetails,CallNumber etc.
After defining database class I have created table an
We can create a new gemset to install a specific set of gems in it. In this i am copying an existing gemset into a newly created gemset.
1> To list the available gemsets we can type :
rvm gemset list
gemsets for ruby-2.2.3 (found in /home/tara
We have BroadcastReceiver to listen to the system events. There are receivers like BOOT_COMPLETED, SCREEN_ON, USER_PRESENT which we can register to perform any specific task when phone boots or screen unlocks. The same we are using here to Launch ou
Game design:
Working with silhouettes:
While making the character concept art more often we ignores the very basic principles for character designing called silhouette. Silhouette is an single coloured image of an person painted in black or some o
Links are like network bridges carrying you from one web page to the other. They can either be withing the same site or take you to a new website all together. Good link building is one of the parameters for all search engine ranking algorithms to ju
