Skip to content

Instantly share code, notes, and snippets.

View cpicanco's full-sized avatar
🏠
Working from home

Rafael Picanço cpicanco

🏠
Working from home
View GitHub Profile
@isaqueprofeta
isaqueprofeta / instala_ccd_serpro_ubuntu.sh
Last active March 12, 2024 12:56
Passos para instalação de certificados do SERPRO no Ubuntu
# Entrar na pasta de certificados do sistema:
# Ubuntu anterior ao 18:
sudo mkdir /usr/share/ca-certificates/serpro/
sudo cd /usr/share/ca-certificates/serpro/
# Ubuntu 18:
sudo mkdir /usr/local/share/ca-certificates/serpro/
cd /usr/local/share/ca-certificates/serpro/
# Baixar os certificados do repositorio:
wget -r --no-check-certificate https://ccd.serpro.gov.br/serproacf/docs/
@iandanforth
iandanforth / kmeansExample.py
Last active October 5, 2023 12:35
A pure python implementation of K-Means clustering. Optional cluster visualization using plot.ly.
#############################################################################
# Full Imports
from __future__ import division
import math
import random
"""
This is a pure Python implementation of the K-means Clustering algorithmn. The
original can be found here:
@cbrake
cbrake / 99-usb-serial.rules
Created December 19, 2012 14:47
USB Serial udev rules
# /etc/udev/rules.d/99-usb-serial.rules
# udevadm info --attribute-walk -n /dev/ttyUSB0 |grep serial (can be used to get serial number)
# udevadm control --reload-rules (reload rules)
# udevadm trigger (re-add all devices)
# see https://wiki.archlinux.org/index.php/Bus_pirate
# for some reason, ATTRS{bInterfaceNumber}=="00" is not working, hence the use of ENV{}
# single USB/serial adapters
SUBSYSTEM=="tty", ATTRS{serial}=="A900TUKZ", SYMLINK+="ttyUSB_bub_1"
SUBSYSTEM=="tty", ATTRS{serial}=="A700fdWb", SYMLINK+="ttyUSB_bub_2"