New developers can easily become overwhelmed or even confused by the vast number of terms and definitions associated with their profession. In particular, one of the biggest challenges that software ...

This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange, a free, community-powered network of 90+ Q&A sites. This ...

We have all heard that good variable names are important for creating readable programs — advice that will serve you well when you come back to your code two years later, or even twenty. Sometimes, ...

Last month, we took a strange turn and actually just focused on the basics of shell scripting, special variable notation, rather than solving some complex and obscure scripting challenge. I'm going to ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...