You know how in Eclipse, pressing F3 over a method will take you to its declaration? Well I have a method that is part of an interface; clicking F3 over this naturally takes me to the declaring interface. ...

I'm setting up an online ordering system but I'm in Australia and for international customers I'd like to show prices in US dollars or Euros so they don't have to make the mental effort to convert from Australian dollars. ...

I am trying to change the default order of the items in a set of integers to be lexicographic instead of numeric, and I can't get the following to compile with g++: ...

I am trying to return some JSON from a WCF service. This service simply returns some content from my database. I can get the data. However, I am concerned about the format of my JSON. Currently, the JSON that gets returned is formatted like this: ...

I'm trying to change the color on a white marker image by code. I have read that the code below should change the color, but my marker remains white. ...

In Unix shell, I have a env file ( env file defines the parameters required for running the user script like log file name and path, redirect outputs and errors to log file, database connection details, etc ) which redirects all the outputs ( echo messages ) and errors to the log file from the execu...

Is there a reliable cross-browser way to detect that a tab has focus. 6 Answers 6 ...

Any way to get box-shadow on left & right (horizontal?) sides only with no hacks or images. I am using: 16 Answers ...

Is it possible to redirect all of the output of a Bourne shell script to somewhere, but with shell commands inside the script itself? ...

What is the best way to restrict "number"-only input for textboxes? 40 Answers 40 ...