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@intaxwashere
intaxwashere / customthunkexample.md
Last active September 27, 2026 23:16
Custom Thunks Unreal Engine TL;DR

Custom thunks TL;DR

This smol post assumes you worked on a custom thunk implementation before but no idea how it works, why you're using cursed macros from 1990s etc. If you don't have any programming experience or relatively new to Unreal world, it's likely you might not understand anything from this post, not because concepts are too difficult to grasp, but rather because this post is written for the people who has an understanding of how Unreal works since a while and want to expand their knowledge of custom thunks implementation.

Part 1:

  • A thunk is a function that you can save and call later, so if you had an array of TFunction<void()>s, you would have an array of custom thunks that you can bind/unbind new function pointers to existing TFunctions.
  • Custom thunks of Blueprints are the same, they're a fancy array/list of function pointers. Imagine for each node you placed to graph, Blueprints have a place for that node in it's list of custom thunks. For example the + node in Blueprints that
@LukeMathWalker
LukeMathWalker / audit.yml
Last active August 25, 2026 15:57
GitHub Actions - Rust setup
name: Security audit
on:
schedule:
- cron: '0 0 * * *'
push:
paths:
- '**/Cargo.toml'
- '**/Cargo.lock'
jobs:
security_audit:
# Run with elevated privileges
# If you have Connect Wise Control installed, remove it. IT organizations are likely to install it (or similar tool) if they feel the need for Netskope clients.
# RE: https://saputra.org/threads/remove-screenconnect-or-connectwise-control-from-windows-mac-linux.45/
function remove_cswincom() {
thumbprint=$(ls /Library/LaunchAgents/connectwisecontrol-* | head -1 | awk -F- '{print $2}')
# Stop the ConnectWiseControl Client service
launchctl unload /Library/LaunchAgents/connectwisecontrol-${thumbprint}-onlogin.plist
# Delete the service definitions
rm -f /Library/LaunchAgents/connectwisecontrol-${thumbprint}-*.plist
@rounakdatta
rounakdatta / esp32_ota_stm32.ino
Created September 6, 2019 19:43
Flash STM32 firmware from ESP32
#include <SPIFFS.h>
/*
*
* Copyright (C) 2017 CS.NOL https://github.com/csnol/1CHIP-Programmers
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License,
* and You have to keep below webserver code
@bradtraversy
bradtraversy / vscode_shortcuts.md
Last active August 30, 2026 20:17
Helpful shortcuts for VSCode

VSCode Shortcuts

List of helpful shortcuts for faster coding

If you have any other helpful shortcuts, feel free to add in the comments of this gist :)

Official List of all commands

@irfn
irfn / alacrity.yml
Last active August 31, 2023 14:36
alacrity config
env:
TERM: xterm-256color
window:
dimensions:
columns: 80
lines: 24
padding:
x: 2
@mauricedb
mauricedb / Subject under test
Last active December 7, 2023 14:46
Testing stateful React hooks
import { useState } from 'react';
export function useCounter(initial = 0) {
const [count, setCount] = useState(initial);
return [count, () => setCount(count + 1)];
}
@hubgit
hubgit / SelectField.tsx
Last active March 31, 2025 22:59
Use react-select with Formik
import { FieldProps } from 'formik'
import React from 'react'
import Select, { Option, ReactSelectProps } from 'react-select'
export const SelectField: React.SFC<ReactSelectProps & FieldProps> = ({
options,
field,
form,
}) => (
<Select
@rishikeshdhokare
rishikeshdhokare / git_refresh
Last active June 5, 2018 05:04
git pull all the repositories in a directory
#!/bin/bash
for d in ./*/;
do (
cd "$d" &&
currentDir=`pwd`
echo "updating `basename "$currentDir"`..."
git pull
);
done

#Headless Setup of Raspberry Pi Zero W (Raspberry Pi 3 Wireless) (macOS)

  1. Formatt the Micro SD card - Open a terminal and type 'diskutil list'. Find your card and copy the disk name (For example: /dev/disk4). Format the card with diskutil eraseDisk ExFat temp disk4(Use your disk here)
  2. Download Raspbian - wget https://downloads.raspberrypi.org/raspbian_lite_latest
  3. Unmount the SD card - diskutil unmountDisk /dev/disk4 or whatever your disk path is
  4. Mount the Raspbian image to the card - sudo dd if=PATH-TO-RASPBIAN-IMAGE of=/dev/disk4` or whatever your disk path is
  5. Enable SSH on the Pi - cd /volumes && ls. You should see a boot partition from the SD card cd boot && touch ssh
  6. Setup WiFi on the PI - While still in the boot partition of the card type nano wpa_supplicant.conf and enter network={ ssid="YOUR-SSID" psk="YOUR-WIFI-PASSWORD" }
  7. Boot the PI - Unmount the card diskutil unmountDisk /dev/disk4 (or whatever your disk path is) and put it in the