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@shmup
shmup / proton
Created December 7, 2023 19:41
easily run an .exe with proton on linux
#!/usr/bin/env bash
# This script launches a Windows executable using Proton within a Linux environment.
# It requires exactly one argument: the path to the executable to run.
# It sets up a separate Proton prefix for each executable to avoid conflicts.
# Usage: proton <path-to-executable>
if [ "$#" -ne 1 ]; then
echo "Usage: $0 <executable-path>"
exit 1
@vdavid
vdavid / OrientationFixer.mjs
Last active August 15, 2023 17:45
ES6 class with zero dependencies that determines the orientation of a JPEG file, front end or back end. Returns raw orientation, but can also give a CSS transform string to use for <img style="...">. Can also convert the file to a base64 string to use as the <img src="...">. Check out the demo file below for an example on how to use it.
export default class OrientationFixer {
/**
* @param {File} file
* @returns {Promise<int>}
*/
async determineOrientation(file) {
const data = await this._readFileToArrayBuffer(file);
const dataView = new DataView(data);
return this._isJpegFile(data, dataView) ? (this._getOrientationValueFromJpegData(dataView) || 1) : 1;
};
@yidas
yidas / csr.conf.md
Last active May 5, 2025 19:30
Certificate(CSR) configuration file

Openssl commands:

openssl genrsa -out self-ssl.key
openssl req -new -key self-ssl.key -out self-ssl.csr -config csr.conf
openssl x509 -req -days 365 -in self-ssl.csr -signkey self-ssl.key -out self-ssl.crt -extensions req_ext -extfile csr.conf

Sign from Root CA: openssl x509 -req -days 365 -extensions req_ext -extfile csr.conf -CA RootCA.crt -CAkey RootCA.key -in self-ssl.csr -out self-ssl.crt

@chrisveness
chrisveness / crypto-aes-gcm.js
Last active May 11, 2025 11:17
Uses the SubtleCrypto interface of the Web Cryptography API to encrypt and decrypt text using AES-GCM (AES Galois counter mode).
/**
* Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
* (c) Chris Veness MIT Licence
*
* @param {String} plaintext - Plaintext to be encrypted.
* @param {String} password - Password to use to encrypt plaintext.
* @returns {String} Encrypted ciphertext.
*
* @example
* const ciphertext = await aesGcmEncrypt('my secret text', 'pw');
@IntergalacticApps
IntergalacticApps / make_windows10_great_again.bat
Last active May 6, 2025 17:39
Make Windows 10 Great Again - stop Windows 10 spying!
@echo off
setlocal EnableDelayedExpansion
ver | find "10." > nul
if errorlevel 1 (
echo Your Windows version is not Windows 10... yet. Brace yourself, Windows 10 is coming^^!
pause
exit
)
@alirobe
alirobe / reclaimWindows10.ps1
Last active May 8, 2025 13:16
This Windows 10 Setup Script turns off a bunch of unnecessary Windows 10 telemetery, bloatware, & privacy things. Not guaranteed to catch everything. Review and tweak before running. Reboot after running. Scripts for reversing are included and commented. Fork of https://github.com/Disassembler0/Win10-Initial-Setup-Script (different defaults). N.…
###
###
### UPDATE: For Win 11, I recommend using this tool in place of this script:
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
### OR take a look at
### https://github.com/HotCakeX/Harden-Windows-Security
@natefoo
natefoo / 00README.md
Last active December 3, 2024 08:20
Linux Distribution Detection

Distribution Detection

I am working on adding support for building and distributing (via PyPI) Python Wheels with C Extensions to the Python wheel and pip packages. The discussion on Distutils-SIG continues, but I believe it is fairly certain that some effort to correctly identify Linux distributions will need to be made. I've begun efforts to add this support to wheel.

How you can help

If you have a Linux distribution or version of a listed distribution not in this gist, or one of the ones I have not directly verified, I could use the following:

  • The contents of /etc/os-release, if it exists
@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active May 13, 2025 09:47
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

@indrora
indrora / asdfhash.php
Created September 16, 2012 03:50
ASDFHash: Ascii hashing function
<?php
/*
* @name: asdfhash.php
* @author: morgan ``indrora'' gangwere <[email protected]>
*
* @license 2clause BSD
*
* Copyright (c) 2012, morgan ``indrora'' gangwere
* All rights reserved.
*
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this: