To complete remove Python from the Windows machine, uninstall it, remove the path and the remaining files if still present on the system. Uninstall Python To uninstall Python, go to START, type Python. Click Uninstall − After clicking Uninstall, the following screen is visible. To uninstall Python, you need ... Read More

The Global Interpretor Lock is a mutex in Python. Let’s first understand what is a Global Interpreter Lock (GIL) − What is a GIL? The global interpreter lock, or GIL, is a mutex that − Protects access to Python objects, Prevents multiple threads from executing Python bytecodes at once. ... Read More

With Python, we can also create Web Applications. Python provides multiple frameworks for the web development. Let us see some them which are widely used. Django Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much ... Read More

To create a .pyc file in Python, use the PyCompile. The official documentation even suggests the same as shown below − The py_compile module The py_compile module provides a function to generate a byte-code file from a source file, and another function used when the module source file is ... Read More

To make an executable from a Python script, you need to install the PyInstaller library. Install the PyInstaller Library To install the PyInstaller library, use the pip in Python. Type the below command on Command Prompt and press Enter − pip install pyinstaller Our Python Script Let’s say we ... Read More

The coding standards i.e., the style guide for Python are provided by a document called PEP8. The PEP8 is Python Enhancement Proposal 8. It is a document that provides coding conventions for the Python code. Here’s the style guide − Naming Conventions The following are the currently recommended naming standard. ... Read More

To test a Python program, use the unittest module in Pygthon. The doctest and unittest modules or third-party test frameworks can be used to construct exhaustive test suites that exercise every line of code in a module. The doctest module The doctest module searches for pieces of text that look ... Read More

Python allow commas at the end of lists and tuples. It is optional and makes the items more readable and you can reorder the items without getting any error. You don’t need to remember again and again to add a trailing comma after every item, if you add a comma ... Read More

The colon is required for all these keywords, if, while, def, class, etc in Python to enhance readability. The colon makes it easier for editors with syntax highlighting i.e. they can look for colons to decide when indentation needs to be increased. Let’s see an example of an if statement ... Read More

Python definitely has a with statement. It wraps the execution of a block, calling code on the entrance and exit from the block. Some languages have a construct like the below − with obj: a = 1 total = total + 1 The ... Read More