In this tutorial, I have explained how tocreate an optionmenu in Python Tkinter. I discussed how to customize the optionmenu appearance by considering width, font, background color, text color, etc. I also discussed creating optionmenu with functionalities likeretrieving selected options,command,set...
Another core component isdcc.dropdown(), which is used – you’ve guessed it – to create a dropdown menu. The available options in the dropdown menu are either given as arguments or supplied by a function. For our dropdown menu, we need a function that returns a list of...
Understanding How to Iterate Through a Dictionary in PythonAs a Python developer, you’ll often be in situations where you need to iterate through an existing dictionary while you perform some actions on its key-value pairs. So, it’s important for you to learn about the different options for...
relative link is interpreted in relation to its parent directory.Mandatory arguments to long options are mandatory for short options too.--backup[=CONTROL] make a backup of each existing destination file-b like --backup but does not accept an argument-d, -F, --directory allow the superuser ...
In this step-by-step tutorial, you'll learn about MATLAB vs Python, why you should switch from MATLAB to Python, the packages you'll need to make a smooth transition, and the bumps you'll most likely encounter along the way.
Build an App With FastAPI for Python It's called "fast" for a reason! Here's what you need to know about FastAPI to quickly build application programming interfaces using Python. Reading time 14 min read Updated date July 3, 2024
Nevertheless, you may find yourself needing functionality that is not covered by the core set of template primitives. You can extend the template engine by defining custom tags and filters using Python, and then make them available to your templates using the {% load %} tag....
You can choose the type of the virtual environment where PyCharm will install the project dependencies. You can also select the location where the environment will be created, as well as the base Python interpreter. Choose the preferred environment type and specify the options (or keep the defau...
Python's mix of syntactic and semantic rules make it a powerful computing language. But the code can be written in many ways to instruct computers to perform a given task. Coding standards make Python programs as efficient and effective as possible. ...
We can of course add even more options to this, and use a second layer of nested if statements. Perhaps we will want to evaluate for grades of A+, A and A- separately. We can do so by first checking if the grade is passing, then checking to see if the grade is 90 or above, ...