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# Script for Ubuntu: Nvidia Multi-GPU Installation and Testing (Adaptable for other distros)

# Step 0: Clean Nvidia Installation
# If you need to completely remove a previous Nvidia installation, use these commands.
# This ensures that you start with a clean slate for a new installation.
sudo apt-get --purge remove "*nvidia*"
sudo apt-get --purge remove "*cuda*" "*cudnn*" "*cublas*" "*cufft*" "*cufile*" "*curand*" "*cusolver*" "*cusparse*" "*gds-tools*" "*npp*" "*nvjpeg*" "nsight*" "*nvvm*" "*libnccl*"

# Verify that the removal is complete by checking if any Nvidia, CUDA, or cuDNN packages are still installed.
apt list --installed | grep cuda

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# Copyright 2025 Travis Groth

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

robertojrojas

ELF Format Cheatsheet

Introduction

Executable and Linkable Format (ELF), is the default binary format on Linux-based systems.

Compilation

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package main

import (
	"flag"
	"fmt"
	"log"
	"os"
	"os/signal"
	"syscall"
)

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Go - The Ultimate Folder Structure

Organizing your Go (Golang) project's folder structure can help improve code readability, maintainability, and scalability. While there is no one-size-fits-all structure, here's a common folder structure for a Go project:

project-root/
    ├── cmd/
    │   ├── your-app-name/
    │   │   ├── main.go         # Application entry point
    │   │   └── ...             # Other application-specific files

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Use by running "curl $domain"

IP with no line terminator such as Carriage Return (\x0D) or Line Feed (\x0A):
ifconfig.be
ifconfig.ca
ifconfig.cc
ifconfig.in
ifconfig.me
ifconfig.rest
ifconfig.so

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/* 
   iflist.c : retrieve network interface information thru netlink sockets

   (c) Jean Lorchat @ Internet Initiative Japan - Innovation Institute

   v1.0 : initial version - Feb 19th 2010

   This file was obtained at the following address :
   http://www.iijlab.net/~jean/iflist.c

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Table of Contents

• 0.1. References
• 0.2. Other cheatsheets
• 0.3. Manage multiple gcloud config configurations
  • 0.3.1. Switch gcloud context with gcloud config
• 0.4. Auth
• 0.5. info

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# useful for running ssl server on localhost
# which in turn is useful for working with WebSocket Secure (wss)

# copied from http://www.piware.de/2011/01/creating-an-https-server-in-python/

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Vagrant.configure("2") do |config|

  config.vm.box = "trusty"
  config.vm.box_url = "https://cloud-images.ubuntu.com/vagrant/trusty/current/trusty-server-cloudimg-amd64-vagrant-disk1.box"

  config.vm.hostname = "devstack"

  # forward ssh keys from main host - handy for gerrit and github
  config.ssh.forward_agent = true