bluelovers

Stable Diffusion is an AI art generation model similar to DALLE-2.
Here are some prompts for generating art with Stable Diffusion. 

Example:

- A ghostly apparition drifting through a haunted mansion's grand ballroom, illuminated by flickering candlelight. Eerie, ethereal, moody lighting. 
- portait of a homer simpson archer shooting arrow at forest monster, front game card, drark, marvel comics, dark, smooth
- pirate, deep focus, fantasy, matte, sharp focus
- red dead redemption 2, cinematic view, epic sky, detailed, low angle, high detail, warm lighting, volumetric, godrays, vivid, beautiful
- a fantasy style portrait painting of rachel lane / alison brie hybrid in the style of francois boucher oil painting, rpg portrait

m-radzikowski

#!/usr/bin/env bash

set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

usage() {
  cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]

tyhenry

#!/bin/bash

# list-of-addons-git.sh
# 
# to be run inside of an openFrameworks project with 'addons.make' file.
# writes 'addons.git.make' - list addons and git repo urls, branches, and commits to 'addons.git.make' file

INPUT="addons.make"         # addons list file
OUTPUT="addons.git.make"    # output file

madskjeldgaard

/*
Generate SuperCollider file containing simple random pattern
*/
(
// Time stamp
~stamp = Date.getDate.stamp;

// This goes in the duration key of the pattern
~dur = "Pseq(%)".format(Array.rand(10, 0.1,10.0));

leongjinqwen

Upload files to AWS

Make sure you already have S3 bucket, access key and secret key before go through this notes.

How to connect to AWS?

Boto3 allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2.

Step 1: Install boto3 with pip

pip install boto3

kawsark

SSH CA use-case with Vault

In this scenario we are going to set up Vault to sign SSH keys using an internal CA. We will configure the SSH secrets engine and create a CA within Vault. We will then configure an SSH server to trust the CA key we just created. Finally we will attempt to SSH using a private key, and a public key signed by Vault SSH CA.

Prerequisites

• This guide assumes you have already provisioned a Vault server, SSH host using OpenSSH server, and a SSH client machine.
• The client system must be able to reach the Vault server and the OpenSSH server.
• We will refer to these systems respectively as:
• VAULT_SERVER

ryanpcmcquen

#!/bin/sh
# Darkify Slack on Mac OS or Linux.

# curl https://gist.githubusercontent.com/ryanpcmcquen/8a7ddc72460eca0dc1f2dc389674dde1/raw/darkify_slack.sh | sh

if [ "`uname -s`" = "Darwin" ]; then
    SLACK_INTEROP_JS="/Applications/Slack.app/Contents/Resources/app.asar.unpacked/dist/ssb-interop.bundle.js"
else
    SLACK_INTEROP_JS="/usr/lib/slack/resources/app.asar.unpacked/dist/ssb-interop.bundle.js"
fi

KrabCode

import ch.bildspur.postfx.builder.PostFX;
import peasy.PeasyCam;
import processing.core.PApplet;
import processing.core.PShape;
import processing.core.PVector;
import processing.opengl.PShader;

import java.util.ArrayList;

public class MainApp extends PApplet {

beesandbombs

// zooming squares. by dave

int[][] result;
float t, c;

float ease(float p) {
  return 3*p*p - 2*p*p*p;
}

float ease(float p, float g) {

beesandbombs

int[][] result;
float t, c;

float ease(float p) {
  return 3*p*p - 2*p*p*p;
}

float ease(float p, float g) {
  if (p < 0.5) 
    return 0.5 * pow(2*p, g);