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@sonots
sonots / nvvp.md
Last active April 11, 2025 05:02
How to use NVIDIA profiler

Usually, located at /usr/local/cuda/bin

Non-Visual Profiler

$ nvprof python train_mnist.py

I prefer to use --print-gpu-trace.

@mcastelino
mcastelino / iptables-cheatsheet.md
Last active April 3, 2025 18:14
iptables-cheatsheet

The netfilter hooks in the kernel and where they hook in the packet flow

The figure below calls out

  • The netfilter hooks
  • The order of table traversal
@alces
alces / ansible_local_playbooks.md
Last active April 27, 2025 15:02
How to run an Ansible playbook locally
  • using Ansible command line:
ansible-playbook --connection=local 127.0.0.1 playbook.yml
  • using inventory:
127.0.0.1 ansible_connection=local
@thorsummoner
thorsummoner / multiprocessing.py
Last active November 17, 2021 18:30
python multiprocessing example
#!/usr/bin/env python3
""" Example multiprocess based python file
"""
import multiprocessing
import argparse
import itertools
ARGP = argparse.ArgumentParser(
@magicznyleszek
magicznyleszek / css-selectors.md
Last active January 27, 2025 14:19
CSS Selectors Cheatsheet

CSS Selectors Cheatsheet

Hi! If you see an error or something is missing (like :focus-within for few years :P) please let me know ❤️

Element selectors

Element -- selects all h2 elements on the page

h2 {
@neatshell
neatshell / myscript
Last active May 31, 2024 14:19
simple bash template that handles mandatory and optional arguments
#!/bin/bash
script="myscript"
#Declare the number of mandatory args
margs=2
# Common functions - BEGIN
function example {
echo -e "example: $script -m0 VAL -m1 VAL -o1 -o2 VAL"
}