JavaScript Arrays: slice vs splice
In JavaScript, it is easy to confuse slice and splice. I certainly do it all the time. They have similar names but act in very different ways. Here’s a quick...
April 2017
4 posts from April 2017
JavaScript Arithmetic Operators
JavaScript’s arithmetic operators perform addition (+), subtraction (-), multiplication (*), and division (/). Mozilla has a great overview of them, but it fails to mention any of the edge cases...
Python Lambda Expressions
In Python, lambda is a fancy way to define a small anonymous function inline. You never have to use lambda expressions, but they can make your code more concise in...
Python Pass Statement
In Python programming, pass is a null statement typically used as a placeholder. In contrast to a comment statement which is ignored by the Python interpreter, a pass statement is...