cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

munificent

#include <time.h> //  Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> //     for Ginny
#define  r return    //    2008-2019
#define  l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u

nasser

(import [UnityEditor RagdollBuilder])

;-)
(defn- invoke-private [obj meth & args]
  (.Invoke
    (.GetMethod
      (type obj) meth
      (enum-or BindingFlags/Instance
               BindingFlags/NonPublic))
    obj

talecrafter

using UnityEngine;
using System;
using System.Collections;
using System.Collections.Generic;

#if UNITY_EDITOR
using UnityEditor;
using UnityEditorInternal;
#endif

nasser

(ns realize.core
  (:use arcadia.core)
  (:require [clojure.string :as string]))

(defn- reflective-set! [obj field value]
  (if-let [^System.Reflection.FieldInfo info (.GetField (type obj) (str field))]
    (.SetValue info obj value)
    (if-let [^System.Reflection.PropertyInfo info (.GetProperty (type obj) (str field))]
      (.SetValue info obj value nil)
      (throw (Exception. (str "No field or property '" field "' on object of type " (type obj)))))))

talecrafter

using UnityEngine;
using UnityEditor;
using System;
using System.Collections;
using System.Collections.Generic;

public class ColorToCSharp : EditorWindow
{
	[SerializeField]
	private bool _usedColorPickerOnce = false;

nasser

(import Undo)
(import |System.Collections.Generic.List`1|)
(let [method (.GetMethod Undo "GetRecords" (enum-or BindingFlags/NonPublic
                                                    BindingFlags/Static))
      undos (|System.Collections.Generic.List`1[System.String]|.)
      redos (|System.Collections.Generic.List`1[System.String]|.)]
  (.Invoke method Undo (into-array [undos redos]))
  [undos redos])
;; [("Selection Change" "Create Empty Game Object" "Selection Change"
;;   "Selection Change" "Selection Change" "Selection Change" "Rename GameObject")

nasser

  var fs = {
    read: (filename, cb, err) => {
      navigator.webkitPersistentStorage.requestQuota(0, (bytes) => {
        window.webkitRequestFileSystem(PERSISTENT, bytes, (fs) => {
          fs.root.getFile(filename, {},
            (entry) => {
              entry.file((file) => {
                var reader = new FileReader();
                if(err)
                  reader.onerror = err;

nasser

(defrecord Face [vertices normal]
  IHashEq
  (hasheq [this] (bit-xor (.hasheq (.vertices this))
                          (.GetHashCode (.normal this))))
  
  Object
  (ToString [this] (str "#Face[" (.normal this) " " (.vertices this) "]"))
  
  IPersistentCollection
  (count [this] (count (.vertices this)))

nasser

var imgs = document.querySelectorAll("div.rg_di.rg_el.ivg-i img")
for(var i=0; i<imgs.length;i++) {
  imgs[i].src = imgs[i].parentNode.href.match(/\?imgurl=([^&]+)&/)[1];
  imgs[i].parentNode.removeAttribute("href");
}