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# Create from folder

ffmpeg -framerate 1 -pattern_type glob -i '/tmp/ciao/*.png' -c:v libx264 -r 30 -pix_fmt yuv420p /tmp/out.mp4


# Repeat video until CTRL+c (is very dense! )

ffmpeg -stream_loop -1 -i /tmp/out.mp4 -c copy /tmp/out_repeat.mp4

# Convert into MP4 yuv420p

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Timing test:

%timeit -n 1 -r 1 test_function()

where n is the number of consecutive tests and r is the repetition for each test

Simple Profile

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Install nbstripout

pip install --upgrade nbstripout

in target repository:

nbstripout --install

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# launch pytest on single file/class/function

pytest <FILE_NAME>::<CLASS_NAME>::<FUNCTION_NAME>

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# Definition
from collections import defaultdict
def tree(): return defaultdict(tree)
 
# Sample
t = tree()
t['one']['two']['three']=1.23

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import sys, numpy as np, fire, sty
from PIL import Image

def print_image(filename, scale=0.1, ratio=7/4, character='█'):
    """
    Args:
        filename (Str): input image
        scale (float): output scale. Default [0.1], means 48 cells width
        ratio (float): image2cells ratio. Default [7/4]
        character (char): character used to fill cells

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rsync -avz --exclude '*.txt' source/ destination/

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find . -name "*.xml" -type f|xargs rm -f

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#!/bin/bash

for i in $(seq -f "%05g" 00 10 50);
do
        echo $i
done