How to detect key presses?
Python has a keyboard module with many features. Install it, perhaps with this command: Then use it in code like: Share
python
Using Tkinter in python to edit the title bar
I am trying to add a custom title to a window but I am having troubles with it. I know my code isn’t right but when I run it, it creates 2 windows instead, one with just the title tk and another bigger window with “Simple Prog”. How do I make it so that the … Read more
When I use matplotlib in jupyter notebook,it always raise ” matplotlib is currently using a non-GUI backend” error?
You don’t need the line of “fig.show()”. Just remove it. Then it will be no warning message.
TypeError: decoding str is not supported
Not sure about what you expect str(‘Speed -‘, str(speed)) to do. What you want is a string concat: You can also use string formatting and not worry about type casts:
How to easily print ascii-art text?
pyfiglet – pure Python implementation of http://www.figlet.org pip install pyfiglet termcolor – helper functions for ANSI color formatting pip install termcolor colorama – multiplatform support (Windows) pip install colorama Example $ python print-warning.py | cat .___ ___. __ _______. _______. __ __ _______ __ | \/ | | | / | / || | | … Read more
How to properly create a HeatMap with Bokeh
Change the generation of the data metric to repeat element-wise and it should be correct: So the code that works for me is the following:
No module named ‘openpyxl’ – Python 3.4 – Ubuntu
@zetysz and @Manish already fixed the problem. I am just putting this in an answer for future reference: pip refers to Python 2 as a default in Ubuntu, this means that pip install x will install the module for Python 2 and not for 3 pip3 refers to Python 3, it will install the module … Read more
NameError: name ‘requests’ is not defined
install requests and change your code like this: