I accidentally assigned build function name as variable in Jupyter notebook on google colab. Below an example of the code sample.
Let's say I have the following code:
sum = 0
for i in range(5):
sum += i
Not a good idea, I know but I ran this code.
Now, I have another piece of code somewhere else, like this:
sum([1,2,3])
As soon as sum was replaced, I have this error message:
TypeError: 'int' object is not callable
Next I figured that out and restart the runtime (option on colab to reset the kernel)
My question: Is it possible to fix the build-in function without restarting the whole runtime, but using local code updates?
I mean something like:
sum = <some code to assign build-in function back>
or like:
<some tool to unassign variable>('sum')
or similar solution.
