coolaj86

Chat GPT "DAN" (and other "Jailbreaks")

• https://chat.openai.com/
• Is ChatGPT "DAN" Real? Gonna find out [Part 1]
  (https://www.youtube.com/watch?v=-q8woRG9FrI)
• Part 2: I thought ChatGPT DAN was a hoax, but...
  (https://www.youtube.com/watch?v=rHZRrDu3A2U&lc=UgxfrxX8aK7gnCzkend4AaABAg)

mattbell87

VSCode Remote: Connect to WSL2 from another machine

Do you want to do remote development on your WSL2 container in Visual Studio Code? Read this.

Proxy jump method

1. On the host set up OpenSSH for Windows
2. Run wsl --update to make sure you are running the latest WSL
3. Open WSL and install another SSH server inside WSL with sudo apt-get install openssh-server
4. Now run sudo systemctl enable --now ssh to automatically start ssh when WSL starts.

danieldogeanu

You should not use the Open SSH client that comes with Git for Windows. Instead, Windows 10 has its own implementation of Open SSH that is integrated with the system. To achieve this:

1. Start the ssh-agent from Windows Services:

• Type Services in the Start Menu or Win+R and then type services.msc to launch the Services window;
• Find the OpenSSH Authentication Agent in the list and double click on it;
• In the OpenSSH Authentication Agent Properties window that appears, choose Automatic from the Startup type: dropdown and click Start from Service status:. Make sure it now says Service status: Running.

2. Configure Git to use the Windows 10 implementation of OpenSSH by issuing the following command in Powershell:

git config --global core.sshCommand C:/Windows/System32/OpenSSH/ssh.exe

nico-lab

Encoder hevc_nvenc [NVIDIA NVENC hevc encoder]:
    General capabilities: dr1 delay hardware 
    Threading capabilities: none
    Supported hardware devices: cuda cuda d3d11va d3d11va 
    Supported pixel formats: yuv420p nv12 p010le yuv444p p016le yuv444p16le bgr0 bgra rgb0 rgba x2rgb10le x2bgr10le gbrp gbrp16le cuda d3d11
hevc_nvenc AVOptions:
  -preset            <int>        E..V....... Set the encoding preset (from 0 to 18) (default p4)
     default         0            E..V....... 
     slow            1            E..V....... hq 2 passes
     medium          2            E..V....... hq 1 pass

gbougeard

#!/bin/bash

set -x

DATE=`date +%Y%m%d_%H%M%S`
OUTPUT_DIR=${DATE}
mkdir ${OUTPUT_DIR}

ROOT_PATH="/Users/gbougeard/REGISTRY/data"

Amit-PivotalLabs

Spark on Cloud Foundry

This document describes one means of running a simple Apache Spark cluster on Cloud Foundry. It makes heavy use of Cloud Foundry's container networking features.

You can see an example running at http://spark-ui-proxy.184.73.108.92.xip.io.

Deploy BOSH-Lite on AWS

This cluster was deployed using BOSH-Lite on AWS. Note, this Director cannot be targetted with the new BOSH CLI (see cloudfoundry-attic/bosh-lite#424), but you can use the "old" Ruby CLI just fine. You can use the new CLI for local workflows like manifest interpolation, and then the "old" CLI for remote workflows like deploying and SSH.

jim80net

# CF <= v245
USE ccdb;
SELECT
  apps.id AS AppID, 
  apps.name AS AppName, 
  apps.guid AS AppGUID, 
  apps.state AS AppState, 
  routes.id AS RouteID, 
  routes.host as RouteHost, 
  routes.path AS RoutePath,

mandarjog

#!/bin/bash

# After a 1.7+ opsmanager restarts with a new ip address
# ssh into the opsmanager as 'ubuntu' and
# Run this file from the opsmanager as follows

# sudo su -l postgres < thisfile.sh >

# Get the current public ip or hostname from aws metadata
HN=$(curl http://169.254.169.254/latest/meta-data/public-hostname)

jim80net

#!/usr/bin/env ruby
# Usage: ./download_scripts_and_templates <repo> <ref>
# Output: Directory of download

require 'bundler/setup'
require 'logger'
require 'octokit'
require 'base64'

def prereqs

Amit-PivotalLabs

Cleanroom

• Do you sometimes want to run performance benchmarks, stress/load tests, or security vulnerability probes against a shared integration environment, or even a production environment?
• Do you worry about polluting these environments, or not leaving any audit trail when things go wrong?

Here are a couple scripts to setup, and later teardown, a cleanroom environment (user, org, space, quota) for doing just these kinds of experiments.

Example