Android – Working With Calendar and Managing Compatibility With Froyo

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Today i came across an article, in that article i found a great thing that the Calendar URI in FROYO 2.2 version is changed from content://calendar/calendars to content://com.android.calendar/calendars. To manage the compatibility with such Calendar Code across all the version, we need to handle Old URI along with the New...

Unix – Evaluate Floating point Arithmetic Operation in Unix

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Problem: How to evaluate Floating point Arithmetic operation in Unix? Solution: In UNIX, as we know, ‘expr’ is used to evaluate arithmetic operation but it is not used to evaluate floating point valued expression. See the below image for more clarification: Now, One more command is used to evaluate arithmetic...

Unix – Calendar Sept 1752 – A surprising Fact in Unix

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I have found one amazing fact in Unix. i.e. 11 days missing in the month of September, 1752. Why it is happened in the month of September 1752? The Gregorian Reformation is assumed to have  occurred  in 1752  after the 2nd of September. By this time, most countries had recognized the reformation...

How to start with Android ? What softwares are Required ?

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Software Requirement to start development with Android Eclipse 3.4 (Ganymede) or greater, If you need to install or update Eclipse, you can download it from http://www.eclipse.org/downloads/. JDK 5 or JDK 6 (JRE alone is not sufficient) Android Development Tools plugin (recommended) To start working with Android Development First, you have...

About Android

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Here, As being an Android Developer (since last 1 year – from january 2010), i would like to let you know the brief about The most rocking mobile application platform i.e. Android. What is Android? Its an Operating System for smart phones. Its an Open source. Android is a software...