This week's book giveaways are in the Refactoring and Agile forums. We're giving away four copies each of Re-engineering Legacy Software and Docker in Action and have the authors on-line! See this thread and this one for details.
I am a complete noob with java so bear with me, anyway I have created a simple calculator in the windows style(well that is the idea), I am trying to change the blank button in my code to the same size as the memory buttons down the left hand side but it just stretches. Also I am trying to create a small border round the number, operator and text panels any ideas how to sort these?