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FiniteAuditTrail Trait

Support for keeping an audit trail for any state machine, borrowed from the Ruby StateMachine audit trail gem. Having an audit trail gives you a complete history of the state changes in your model. This history allows you to investigate incidents or perform analytics, like: “How long does it take on average to go from state a to state b?”, or “What percentage of cases goes from state a to b via state c?”

Requirements

PHP >= 5.4
Laravel 4 framework

Installation of Nprogress for VueJS

Install nprogress.

npm install nprogress --save

Add its CSS

This gist was partially inspired by this blog about Next.js Vercel CI with GitHub actions.

The problem

An easy way to deploy and host websites for free is to use GitHub pages. If you've deployed a Next.js project to GitHub pages, you may have used a GitHub action similar to this in the past to automatically redeploy the site when a new commit is pushed:

# gh-pages-merge.yml
name: Deploy to gh-pages on merge
on:
  push:

Inspired by this

More of my guides: Debloating LDPlayer - Debloating Nox (Updated)

Edit 22/8/2021: I have updated MEmu and it seems like it reinstalls the apps and re-enables the services. Repeat steps 5, 7, 8, and 9 if you update MEmu.

Debloating MEmu

In my experience, Nox can be quite slow and choppy, and looks like I'm not the only person with this problem. A lot of people say that MEmu performs better than Nox, and I could agree with that. I have no chopping issues with it so far. But like Nox, there are kinda shady stuff going on.

Rust Error Handling Cheatsheet - Result handling functions

Introduction to Rust error handling

Rust error handling is nice but obligatory. Which makes it sometimes plenty of code.

Functions return values of type Result that is "enumeration". In Rust enumeration means complex value that has alternatives and that alternative is shown with a tag.

Result is defined as Ok or Err. The definition is generic, and both alternatives have

	# A minimal exmaple of flash attention implemented in Numpy

	# Contact: bingquanxia AT qq.com

	import unittest
	from typing import List

	import numpy as np
	import torch

	#!/bin/sh

	#https://github.com/PythonicNinja/jetbrains-reset-trial-mac-osx/blob/master/runme.sh

	for product in IntelliJIdea WebStorm DataGrip PhpStorm CLion PyCharm GoLand RubyMine Rider; do
	echo "Closing $product"
	ps aux \| grep -i MacOs/$product \| cut -d " " -f 5 \| xargs kill -9

	echo "Resetting trial period for $product"

	rule alg_crypto_rc4 {
	meta:
	descrption = "Identify code for the (A)RC4 cryptographic algorithm."
	author = "@shellcromancer <root@shellcromancer.io>"
	version = "0.1"
	date = "2022-01-03"
	reference = "https://www.goggleheadedhacker.com/blog/post/reversing-crypto-functions#identifying-rc4-in-assembly"
	reference = "https://0xc0decafe.com/detect-rc4-encryption-in-malicious-binaries/"
	reference = "https://blog.talosintelligence.com/2014/06/an-introduction-to-recognizing-and.html"
	strings:

	---
	- hosts: vyos
	vars:
	# This would ideally go in the host vars.
	vyos_config:
	# ...
	# The structure is identical to what `show configuration json pretty` in
	# operational mode produces. For the vast majority of VyOS commands, the
	# command <-> JSON translation is 1:1. For example, the command:
	#

	>>> import pytz
	>>>
	>>> for tz in pytz.all_timezones:
	... print tz
	...
	...
	Africa/Abidjan
	Africa/Accra
	Africa/Addis_Ababa
	Africa/Algiers