gioper86

from cassandra.cluster import Cluster
from cassandra.auth import PlainTextAuthProvider
import pandas as pd

def pandas_factory(colnames, rows):
    return pd.DataFrame(rows, columns=colnames)

cluster = Cluster(
    contact_points=['127.0.0.1'], 
    auth_provider = PlainTextAuthProvider(username='cassandra', password='cassandra')

gioper86

function parse_git_branch {
   git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

export PS1="🐠 \[\e[95m\]\u\[\e[m\]:\[\e[92m\]\w\[\e[m\]\\$ \$(parse_git_branch)\n>"

gioper86

venv - virtual envs

create a new virtual environment python -m venv <virtual-environment-name>

activate a virtual environment source <virtual-env-path>/bin/activate

Raspberry Pi camera module video stream