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Android Core
Android Notification with Sound and Icon Tutorial
My app needed a simple Android notification with sound and icon. So here’s the code I used to make that…
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Core Java
Which memory is faster Heap or ByteBuffer or Direct ?
Java is becoming new C/C++ , it is extensively used in developing High Performance System. Good for millions of Java…
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Software Development
The Dark Side of Best Practices
Best practices are the backbone of software development (or so we are told). Every developer has his own opinions about…
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Core Java
Understanding the OutOfMemoryError
Whenever you find yourself staring a stacktrace with OutOfMemoryError in it, it should all be crystal clear. The program has…
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Groovy
Grails – GORM Tutorial
Grails is known as domain driven language that means we can build application using bottom to top approach which is…
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Enterprise Java
Spring Data REST in Action
What is spring-data-rest? spring-data-rest, a recent addition to the spring-data project, is a framework that helps you expose your entities…
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Android Core
Android Custom Loader to Load Data Directly from SQLite Database
Today we’ll discuss about custom loaders in Android. Loaders have been introduced from Android 3.0 but we can also use…
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Software Development
An argument against defaulting to auto-increment primary keys
The de-facto “easy” primary key for ages has been the auto-incrementing integer. Upon insertion of a new record, the database…
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Groovy
SOA and REST with Grails
I discussed on my previous article about REST and how to leverage RESTful web services on Grails platform. We will…
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