gerryjenkinslb

# f-strings new in 3.6 and 3.7+

# f-string tutorial code for video: https://youtu.be/c46t7eIldaI

# multiple columns how do you align decimals (zeros should fill in)
# using field width to align columns of numbers
values = [1, 3, 5, 7, 10, 21]

# table of float(v1/v2) for all combinations

gerryjenkinslb

from collections import namedtuple

''' Linear time complete graph check for structural balance checker as per
https://www.reddit.com/r/dailyprogrammer/comments/aqwvxo/20190215_challenge_375_hard_graph_of_thrones/

Algorithm. Since it is a complete graph that has every possible edge between nodes. We don't need a graph.

As we read edges, store edge in dictionary with key as tuple of the two nodes names, 
normalized so the first node in the tuple is less than second

gerryjenkinslb

from inspect import getframeinfo, currentframe
import os


def line_at(style=None):
    """
    returns string with caller filename function name and line number
    style parameter (sample string):
        
    'long': 'File /Home/user/xyz.py, in foo(), Line 233'

gerryjenkinslb

import math
import pygame

# initial setups
pygame.init()
screen_size = 500
surface = pygame.display.set_mode((screen_size, screen_size)) # window size and pixels width/height

# animation state variables
angle_per_step = .05  # degrees

gerryjenkinslb

# See Medium Article to go along with this gist at: https://gerry-jenkins.medium.com/installing-archlinux-in-virtualbox-beats-dual-boot-for-work-eb4c5cf2fed7 or at my site: http://gjenkinsedu.com/post/2021-01-13_installing-linux-in-virtualbox-best-dual-boot-for-real-work/

# ArchForVBFormula,  

## VirtualBox Setup
   - Arch Linux 64 bit
   - Memory: 2G to recommended half of total
   - Drive: VDI dynamic at least 30G for working system
   - Processor cores: recommend half of total
   - Display: max out the amount of display memory