igricart

Test script

create a script file:

touch /tmp/oneshot_example

copy and paste the content from Run script session then run chmod +x /tmp/oneshot_example and sudo /tmp/oneshot_example

Raw example can be found here

Run script

igricart

# Locate the Google C++ Mocking Framework.
# (This file is almost an identical copy of the original FindGTest.cmake file,
#  feel free to use it as it is or modify it for your own needs.)
#
#
# Defines the following variables:
#
#   GMOCK_FOUND - Found the Google Testing framework
#   GMOCK_INCLUDE_DIRS - Include directories
#

igricart

#!/bin/bash
sudo apt update
sudo apt install docker.io
sudo usermod -aG docker ${USER}
su - ${USER}
id -nG
docker version
docker run hello-world

igricart

#!/bin/bash
ping www.google.fr | while read pong; do echo "$(date +%F%T): $pong"; done

# This command would show the output in /tmp/ping.log | To check the values during runtime one could run `tail -f /tmp/ping.log`
ping www.google.fr | while read pong; do echo "$(date +%F%T): $pong"; done > /tmp/ping.log

igricart

#include <iostream>
#include <chrono>
#include <unistd.h>
using namespace std;
// main function to measure elapsed time of a C++ program
// using chrono library
int main()
{
	auto start = chrono::steady_clock::now();
	// do some stuff here

igricart

# Put inside /etc/udev/rules.d/
udevadm info --attribute-walk /dev/video0

igricart

#include <assert.h>
#include <thread>
#include <mutex>
#include <future>
#include <iostream>
#include <deque>

int a = 0;
std::mutex mutex;

igricart

#include <iomanip>
#include <chrono>
#include <ctime>
#include <iostream>
#include <string>
#include <fstream>

int main ()
{
    auto now = std::chrono::system_clock::now();

igricart

# Bring LTE connection up
ifconfig wwan0 up

# Bring LTE connection down
ifconfig wwan0 down

igricart

# <PID number> = 1234
strace -p<PID number> -s9999 -e write