Skip to content

Instantly share code, notes, and snippets.

@TheRemote
TheRemote / measurepi.sh
Last active November 29, 2024 12:31
Measure Raspberry Pi CPU / GPU / Core / SD clock speeds and check whether you are undervolted
#!/bin/bash
# This bash script outputs the status of your Pi and checks whether you are being throttled for undervoltage and gives you your temperature
# Article and discussion at https://jamesachambers.com/measure-raspberry-pi-undervoltage-true-clock-speeds/
# Author James A Chambers 6-6-17
# Output current configuration
vcgencmd get_config int | egrep "(arm|core|gpu|sdram)_freq|over_volt"
# Measure clock speeds
for src in arm core h264 isp v3d; do echo -e "$src:\t$(vcgencmd measure_clock $src)"; done
@err0r500
err0r500 / main.go
Last active May 24, 2024 02:37
gin gonic with jwt from auth0 (and CORS enabled)
package main
import (
"github.com/auth0/go-jwt-middleware"
"github.com/dgrijalva/jwt-go"
"gopkg.in/gin-gonic/gin.v1"
)
func main() {
startServer()
##
# Creates an alias called "git hist" that outputs a nicely formatted git log.
# Usage is just like "git log"
# Examples:
# git hist
# git hist -5
# git hist <branch_name>
# git hist <tag_name> -10
##
git config --global alias.hist "log --pretty=format:'%C(yellow)[%ad]%C(reset) %C(green)[%h]%C(reset) | %C(red)%s %C(bold red){{%an}}%C(reset) %C(blue)%d%C(reset)' --graph --date=short"
@madc
madc / LICENSE
Last active March 18, 2025 02:18
Simple morse en- & decoding for Arduino (including LED Example)Build after the specs on http://en.wikipedia.org/wiki/Morse_code
Copyright (c) 2015 Matthias Esterl
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions: