Don’t reinvent the wheel

When working on a development project, there are often tasks or features that are common for that type of project. For example, a website may need user management, or a batch processing system needs a queuing system. One thing you should always keep in mind is to not reinvent the wheel.

There are many libraries available depending on the choice of language and environment. Ruby has a plethora of gems that tackle almost everything imaginable. Python has pip which is very similar to ruby gems. Before you decide to roll your own implementation from scratch, you should always take some time and see what is available. You may be able to find a package that fits your needs and can be reused saving valuable development time.