This article will show how to locate Python in our system. We will discuss platform-independent methods (works on any OS) and those that are platform specific. Each of the methods has something interesting to show.

Python Subprocess is an excellent module for running external commands within a Python script. When this module is used, process(es) related to the executing command is started. This article will cover ways to terminate these processes created by subprocess (parent and child processes).

Let’s suppose we want to split the sentence: “I am coming home tomorrow” using whitespace. The first idea for most people might be to use <str>.split() function as follows:

Python, by default, prints a list with square brackets. This article discusses how we can format a list printed out in Python, precisely eliminating the square brackets enclosing the list elements.

ImportError occurs when Python is unable to load an attribute (class, method, or variable) from a module. The following are common reasons why that happens:

The Variable Explorer allows you to browse and manage the objects generated by running your code interactively.

This article focuses on how to remove seconds on Python datetime objects. The seconds can be removed in two ways – simply truncating seconds by turning them to 0 or by rounding off seconds into minutes.

Python’s built-in bytearray function allows us to convert arrays to byte arrays. Because an image is just an array of numbers, we will leverage this method to convert images into a byte array.

A Quick Answer

This error occurs when Python expects an indented block and doesn’t find it. For example:

The venv module comes pre-installed in Python 3.3 and later. If the module is not installed, then you will run into ModuleNotFoundError: No module named ‘venv’ when you try importing the module on the script (by running “import venv“) or on the terminal/command line when you run “python -m venv <env_name>“.