Luciano Mammino lmammino

Bummy snake

An incomplete Snake implementation using a Raspberry Pi 3, an adafruit st7735 screen and Python

:)

Allows to compile and run a Rust program under unix systems:

./rrun <rust_file_name> <runtime_arguments>

For instance:

./rrun args 1 2 3 4 5

Pass arrays to shared libraries from python using C types

This example implements a simple shared library in C.

This library called libfifthy exposes a function called add_fifthy which takes an array of integers and modify it in place by adding 50 to all elements.

Then there's some code in python which builds an array and invokes the add_fifthy from the shared library and reads the altered array values.

	[package]
	name = "dgc-decode"
	version = "0.1.0"
	edition = "2021"

	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

	[dependencies]
	base45 = "3.0.0"
	ciborium = "0.2.0"

	#!/bin/sh
	find ./test -regex '.*js' \| xargs sed -I '' 's/tearDown/teardown/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/strictEqual/equal/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/deepEqual/same/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/false(/notOk(/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/notStrictEqual/not/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/similar/match/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/strictDeepEqual/strictSame/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/is(/equal(/g'
	find ./test -regex '.*js' \| xargs sed -I '' 's/throw(/throws(/g'

	AWSTemplateFormatVersion: '2010-09-09'
	Transform: 'AWS::Serverless-2016-10-31'
	Description: An app that includes a DynamoDB table, a Lambda function that writes to DynamoDB, and a scheduled EventBridge event

	Resources:
	LambdaWriteToDynamoDB:
	# A function that writes to a DynamoDB table on a schedule
	Type: 'AWS::Serverless::Function'
	Properties:
	FunctionName: LambdaWriteToDynamoDB

	The `decode` function has been re-adapted from code provided by Moodstocks SAS and
	therefore the following license applies to it:

	Copyright (C) 2014 by Moodstocks SAS

	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

	package main

	import (
	"fmt"
	"./ldap"
	)

	var filter = "(&(&(&(& (mailnickname=) (\| (&(objectCategory=person)(objectClass=user)(\|(homeMDB=)(msExchHomeServerName=*))) )))(objectCategory=user)(department=IT)(physicalDeliveryOfficeName=Amsterdam)))"

	func main() {

Luciano Mammino lmammino

Bummy snake

Pass arrays to shared libraries from python using C types

Usage

About

Usage

	const PAIR_MATCHER = /([A-Z]?)([^A-Za-z,]+),(.*)/
	function moveSvg(path, x=0, y=0) {
	return path.split(' ').map(pair => {
	const matches = pair.match(PAIR_MATCHER)
	return matches === null ?
	pair :
	`${matches[1]}${parseFloat(matches[2]) + x},${parseFloat(matches[3]) + y}`
	}).join(' ')
	}