tvler

import * as React from 'react'
import { SpringValue, easings, useSpring } from 'react-spring'

/**
 * Hook that animates height when args.animationKey changes
 *
 * Ex:
 *   const animatedBlock = useAnimatedHeight({
 *     animationKey: key,
 *   })

raysan5

CUSTOM GAME ENGINES: A Small Study

WARNING: Article moved to separate repo to allow users contributions: https://github.com/raysan5/custom_game_engines

A couple of weeks ago I played (and finished) A Plague Tale, a game by Asobo Studio. I was really captivated by the game, not only by the beautiful graphics but also by the story and the locations in the game. I decided to investigate a bit about the game tech and I was surprised to see it was developed with a custom engine by a relatively small studio. I know there are some companies using custom engines but it's very difficult to find a detailed market study with that kind of information curated and updated. So this article.

Nowadays lots of companies choose engines like [Unreal](https:

kyledcline

PSQL CLI Client

Psql is a fully-fledged CLI client for Postgres, but most people are unaware of its many advanced features.

~/.psqlrc can be edited to persist any behavior or configuration settings you want between psql sessions. It behaves just like ~/.bashrc or ~/.vimrc, sourced at psql launch. See More out of psql for some interesting configurations.

If you have a long query to write and rewrite, you can use \e to edit your query in an editor.

Use \watch at the end of a query in order to automatically re-run the query every few seconds - great for monitoring while making changes elsewhere in your application architecture.

RoxasShadow

while :; do
  currentOwner=$(lsof | grep -i VDC | awk -F '[^[:alnum:]]' '{print $NR}')

  if [[ "$currentOwner" == "" && "$previousOwner" != "" && "$currentOwner" != "$previousOwner" ]]; then
    previousOwner=""
    osascript -e "display notification \"Camera deactivated\" with title \"Apple Camera\""
  elif [ "$previousOwner" != "$currentOwner" ]; then
    previousOwner=$currentOwner
    osascript -e "display notification \"Camera activated by $currentOwner\" with title \"Apple Camera\""
  fi