Top "Jes" questions

How to count the number of pixels of a certain color in python?

I have a picture of two colours, black and red, and I need to be able to count how many …

python jes

Flipping Image Python

I am trying to flip an image horizontally. From this: To This: But I keep getting it mirrored half way. …

python image jython image-rotation jes

Flip horizontally an image in Python (JES)

I need to make a function that will copy an image, but mirrored. I created the code to mirror the …

python jython flip mirror jes

Mirror Image Diagonally in Python

I'm taking a programming class on python, and we're working on mirroring images by defining a mirror point and then …

python image jython mirror jes

Drawing diagonal lines on an image

Hi im trying to draw diagonal lines across an image top right to bottom left here is my code so …

python drawing jython jes

How to mock/spy useState hook in jest?

I am trying to spy on useState React hook but i always get the test failed This is my React …

javascript reactjs testing enzyme jes

Jython convert picture to grayscale and then negate it

Please bear with me, I've only started python a few weeks ago. I am using JES. I have made a …

python jython grayscale invert jes

Jython image manipulation

This program is supposed to take the outline of an image, then split it into different quadrants, then color it, …

python jython image-manipulation jes

Manual mocking using __mocks__ not working

I'm trying to add some tests to the node application I'm developing. I went through jest documentation for manual mocking …

javascript node.js jes