Programming always fascinates people. Programming forms the core of all computers and “Hello World” is the first phrase that we try out when trying a new coding language. Writing the code for “Hello, ...

When I pressed the 'Train' button, I faced an error. The state window says 'Computing windowdata for ~~my project name~:~~behavior name~'. And I couldn't figure out ...

This project was created 19th October 2009. Below is the original accompanying blog post. Originally published at http://samuelsjoberg.com/archive/2009/10/multiline ...

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Most applications have splash screens. What are splash screens? It is the nice little image that is displayed when you launch an application. The splash screen typically displays the name of the ...

It’s a 25-year-old principle of object-oriented (OO) design that you shouldn’t expose an object’s implementation to any other classes in the program. The program is unnecessarily difficult to maintain ...