ageis

security and hardening options for systemd service units

A common and reliable pattern in service unit files is thus:

NoNewPrivileges=yes
PrivateTmp=yes
PrivateDevices=yes
DevicePolicy=closed
ProtectSystem=strict

kescherCode

#!/usr/bin/env bash

set -e

# This is a simple mirroring script. To save bandwidth it first checks a
# timestamp via HTTP and only runs rsync when the timestamp differs from the
# local copy. As of 2016, a single rsync run without changes transfers roughly
# 6MiB of data which adds up to roughly 250GiB of traffic per month when rsync
# is run every minute. Performing a simple check via HTTP first can thus save a
# lot of traffic.

JADC362

Debug ROS2 C++ node on VSCode (Ubuntu)

Description

This is a small tutorial on how to debug a ROS2 C++ node usign VSCode.

Requeriments

This implementation was done using:

kescherCode

#!/usr/bin/env bash

while :; do
	bash loop
	sleep 5
done

fpaupier

#!/bin/bash
# Usage ./gpumeter.sh my-gpu-hungry-script.sh


# Check if the command argument is provided
if [ "$#" -ne 1 ]; then
    echo "Usage: $0 <script_to_run>"
    exit 1
fi