Tag: console

How do I reduce stutter when repeatedly printing in the console in python?

I have the following sample of code: Video of output The output is expected, but there is clearly some staggering after each input. Is there any way to reduce this? I’ve already tried to use the apparently more efficient sys.stdin.write, but it doesn’t seem to work with variables as a I get an err…

How to print a standard circle in the console window?

console graph math python

I am trying to print an arbitrary math function through a callback function, the execute() function will iterate over all integer coordinates (x,y), if the callback returns true then canvas[x][y] = ‘*’. But my implementation only works when printing straight lines, always fails to print hollow cir…

Script progress messages from python when executing script from powershell

console powershell python

I have a powershell script that begins by calling a python script. Everything works fine and it’s doing everything I want it to do. I just want to know if I can get stdout or print messages from python to display in powershell, similar to verbose messages. Right now the python script runs for a minute o…

Execute code line by line interactively in console inside `with` block

console python with-statement

When testing things interactively in a console, sometimes I use with statements. However, because they increase indentation, the prompt changes from >>> to … and the execution stops until I return to the lowest indentation. It makes sense for function definitions, because the code isn’t a…

Can I console.log into Selenium driver?

console console.log logging python selenium

I’d like to know if it’s possible to write into the console of an opened page in selenium webdriver, for example, like this: Answer Use driver.execute_script to execute javascript on browser console

How to add a console to a tkinter window

console output python tkinter

I want a way to add a console to a tkinter window or redirect the output of the eval or exec functions to the maybe a uneditable text widget in tkinter. Also I want it so the code does not have to be saved first to get executed, I want it to be executed nevertheless. I have already viewed a

How to read history in ptpython console?

console ptpython python python-3.x

I’ve been trying to figure out how to get save and read in the history of my Python commands in a ptpython console, but haven’t been able to do so. All of my efforts have so far been variations of this answer. However, I still am not able to read in my history. I would simply like to be able

Is it possible to display pandas styles in the IPython console?

console ipython pandas pandas-styles python

Is it possible to display pandas styles in an iPython console? The following code in a Jupyter notebook correctly produces In the console I only get Is it possible to achieve a similar result here, or is the style engine dependent on an html frontend? Thanks in advance for any help. Answer I believe that the …

Writing Arabic in Pycharm console

console display encoding pycharm python

In PyCharm I have no problem in printing Arabic in the console, but the problem that I can’t write in Arabic. Instead it is written as weird symbols. How can I fix it? Answer It’s likely that you’re using some weird encoding, try to change your file encoding to UTF-8 or UTF-16: more info: https://…

Live-output / stream from Python subprocess

console python stream subprocess

I am using Python and it’s subprocess library to check output from calls using strace, something in the matter of: However, this only gives me the output after the called subprocess already finished, which is very limiting for my use-case. I need a kind of “stream” or live-output from the pr…