Thoughts on Programming
To represent a sequence of characters, the string data type exists in Python — just as it does in other programming languages. Each individual character can be accessed via an index. The first character has index 0 (and not 1). A string is a sequence of characters and each character has an index starting from … Read more
The path to a user directory can vary depending on the operating system. For instance, if the username is “kendra”, you would deal with the following paths: When writing a Python program for personal use, you could simply use the corresponding path to your user directory (i.e., /Users/<Username>). However, the situation changes when the program … Read more
uv is a package manager written in Rust that is an alternative to pip. It allows you to isolate a project, meaning packages installed with uv are only available to the respective Python project. This makes it possible to install different package versions for different projects. When a package is installed with uv, the package … Read more
The first Tkinter article showed how to create a simple window with a label. Here is the code: Grid was used as layout manager. After executing this code, this window appears: This simple app could now be further developed by adding more widgets. However, the more components are added, the more confusing the code becomes. … Read more
Programming applications for the desktop is not a focus for me these days. Nevertheless, I have not lost interest in it. So every now and then I take a look at different programming languages that can be used to implement this. This includes Python and Tkinter. In this blog post I would like to show … Read more