Objective-C - What are Categories?
Categories in Objective-C are used for adding extra functionality to a class without accessing the source code of the class and without subclassing it. Let u...
Turn off Pop-up blocker on Google Nexus 7
This is a short article on the steps required to turn off pop-up blocker in Google Chrome installed on Google Nexus 7. By default the pop up blocker is enabl...
How to insert horizontal line in Word
Listed below are the steps required for inserting horizontal line in Word 2013. Step 1: Open the document where you want to add horizontal line in Word 2013...
How to transfer contacts from Nokia 3310 to Android Phone
This tutorial provides the step by step instruction for transferring all the contacts from old Nokia phones such as Nokia 3310 to any Android powered Smartph...
How to install latest updates of Office 2013
In this tutorial we are going to see the steps required for installing the latest updates of Office 2013. Step 1: Launch any one of the Office 2013 applicat...
How to launch Word 2013 with blank document
Word 2013 by default displays the start screen during the launch. But if you find this feature not useful and want to always open blank document when launchi...
How to only enable portrait orientation for iPhone App
When developing an iPhone app in Xcode, if you have any requirement that only portrait orientation allowed then you can do the following. Step 1: Open the i...
How to rename default view controllers in XCode
Xcode by default provides default name for the view controllers depending upon on the selected projects templates. For example, while creating Tabbed Applica...
XCode - Open file in same window on double click
Xcode by default displays project file in a seperate window when the user double clicks on the file. And if you want to change this behavior and to open the ...
How to archive multiple email messages on iPhone or iPad
This tutorial provides the steps required for archiving multiple email messages on iPhone or iPad. You can use the same procedures for deleting or moving mor...