One of our biggest challenges as software developers is organizing our code so that it is easier to extend and maintain. The Command pattern helps us do that by encapsulating all the data required to ...

A bull flag pattern is a bullish trend of a stock that resembles a flag on a flag pole. The stock history shows a sharp rise which is the flag pole followed by an up and down trading pattern. Learning ...

Whenever an activity occurs in repetition, such as programming, patterns emerge and can be documented. The benefits of documenting and using software design patterns are well established, as are some ...