UnicodeDecodeError: 'utf-8' codec can't decode byte
(result, consumed) = self._buffer_decode(data, self.errors, final)
def read_rows(CSV_file_path: str):
import sys
print("default encoding", sys.getdefaultencoding())
import csv
rows = []
with open(CSV_file_path, 'rt', encoding="utf-8") as csvfile:
cvs_reader = csv.reader(csvfile, delimiter=',', quotechar='"')
for row in cvs_reader: # row is a list
rows.append(row)
return rows
# *args is the usual notation for optional, non-keyword arguments
# **kwargs is the usual notation for optional, keyword arguments
def test_var_args(regular_argument, *args, **kwargs):
print ("- regular argument:", regular_argument)
for arg in args:
print ("- unnamed arguments arg:", arg)
for key in kwargs:
print ("- named arguments: %s: %s" % (key, kwargs[key]))
test_var_args(1, "two", 3, four=4, five="five")
- regular argument: 1 - unnamed arguments arg: two - unnamed arguments arg: 3 - named arguments: four: 4 - named arguments: five: five
def bubble_sort(the_list: list, verbose: int=0):
"""
author: @UkiDLcuas
This function changes the provided list.
The list can contain integers, decimal numbers, strings, etc.
The list is sorted in ascending order (first to last).
The function does not return anything.
"""
if verbose > 0:
iteration = 0
# count remining bubbles ( aka step backwards)
start = len(the_list)-1 # end, zero-based list
stop = 0 # beginning
step = -1 # backwards
for remaining_bubbles in range(start, stop, step):
for i in range(remaining_bubbles):
if verbose > 0:
iteration = iteration + 1
print("iteration", iteration, "remaining_bubbles", remaining_bubbles, "index", i)
print(" ", the_list)
print(" comparing if is", the_list[i], "bigger than", the_list[i+1])
if the_list[i] > the_list[i+1]:
# swap
temp = the_list[i+1] # temp placehoder for the value to be moved
the_list[i+1] = the_list[i] # bubble up
the_list[i] = temp # bubble down
if verbose > 0:
print("*** finished", len(the_list), "element list in ", iteration, "iterations")
uki@uki-p6710f:~$ lspci | grep -i nvidia
01:00.0 VGA compatible controller: NVIDIA Corporation Device 1c82 (rev a1)
01:00.1 Audio device: NVIDIA Corporation Device 0fb9 (rev a1)
uki@uki-p6710f:~$ uname -m && cat /etc/*release
x86_64
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
NAME="Ubuntu"
VERSION="16.04.1 LTS (Xenial Xerus)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 16.04.1 LTS"
VERSION_ID="16.04"
HOME_URL="http://www.ubuntu.com/"
SUPPORT_URL="http://help.ubuntu.com/"
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial
uki@uki-p6710f:~$ gcc --version
gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
$ cd ~/Library/Jupyter/kernels
$ rm -r tensorflow_gpu/
$ pip install flask-ask
$ jupyter notebook
$ python skill_001.py * Running on http://127.0.0.1:5000/ (Press CTRL+C to quit) * Restarting with stat * Debugger is active! * Debugger pin code: 275-052-815
$ /Applications/ngrok http 5000
ngrok by @inconshreveable (Ctrl+C to quit) Session Status online Version 2.1.18 Region United States (us) Web Interface http://127.0.0.1:4040 Forwarding http://908cd95a.ngrok.io -> localhost:5000 Forwarding https://908cd95a.ngrok.io -> localhost:5000 Connections ttl opn rt1 rt5 p50 p90 0 0 0.00 0.00 0.00 0.00