I have a directive that has its own controller. See the below code: 4 Answers 4 ...

Hi I'm wondering how Android is managing memory and I can't find precise answer anywhere. Let's assume I have an application with 5 activities on current activity stack (4 are stopped and 1 is resumed), there is no service connected. I press HOME button so that all of my activities are stopped. I st...

I am almost done with a calculation activity I am working with in android for my app. I try to create a Gender Enum, but for some reason getting Syntax error, insert "EnumBody" to complete EnumDeclaration. ...

is it possible to add   in TextView? Has anyone achieved similar functionality? 7 Answers ...

A fairly common requirement in database applications is to track changes to one or more specific entities in a database. I've heard this called row versioning, a log table or a history table (I'm sure there are other names for it). There are a number of ways to approach it in an RDBMS--you can wri...

I need to retrieve all rows from a table where 2 columns combined are all different. So I want all the sales that do not have any other sales that happened on the same day for the same price. The sales that are unique based on day and price will get updated to an active status. ...

What is the difference between Divide and Conquer Algorithms and Dynamic Programming Algorithms? How are the two terms different? I do not understand the difference between them. ...

I want to execute Linux shell commands with Maven. Here is what I tried: 5 Answers 5 ...

...g to customize the location of the user.config file. Currently it's stored with a hash and version number 4 Answers ...

I would like to be able to do something like: 14 Answers 14 ...