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@magickatt
magickatt / github_clone_using_token.sh
Created September 6, 2019 17:31
Clone a GitHub repository using a Personal Access Token
export GITHUB_USER=magickatt
export GITHUB_TOKEN=secret
export GITHUB_REPOSITORY=magickatt/ContainerisingLegacyApplicationsTalk
git clone https://${GITHUB_USER}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}
@LanternD
LanternD / fixed_table_column_width_aligned_text_demo.tex
Created June 17, 2018 01:19
LaTeX - Fixed table column width while aligning text left/center/right
\documentclass{article}
\usepackage{array}
\newcolumntype{L}[1]{>{\raggedright\let\newline\\\arraybackslash\hspace{0pt}}m{#1}}
\newcolumntype{C}[1]{>{\centering\let\newline\\\arraybackslash\hspace{0pt}}m{#1}}
\newcolumntype{R}[1]{>{\raggedleft\let\newline\\\arraybackslash\hspace{0pt}}m{#1}}
\begin{document}
@karpathy
karpathy / pg-pong.py
Created May 30, 2016 22:50
Training a Neural Network ATARI Pong agent with Policy Gradients from raw pixels
""" Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """
import numpy as np
import cPickle as pickle
import gym
# hyperparameters
H = 200 # number of hidden layer neurons
batch_size = 10 # every how many episodes to do a param update?
learning_rate = 1e-4
gamma = 0.99 # discount factor for reward
@bskinn
bskinn / intersphinx_mappings.txt
Last active May 3, 2024 09:39
Various intersphinx mappings
# The entries in this file are checked regularly for validity via the Github Action
# sited at github.com/bskinn/intersphinx-gist.
# Please feel free to post an issue at that repo if any of these mappings don't work for you,
# or if you're having trouble constructing a mapping for a project not listed here.
Python 3 [latest]: ('https://docs.python.org/3/', None)
Python 3 [3.x]: ('https://docs.python.org/3.9/', None)
attrs [stable]: ('https://www.attrs.org/en/stable/', None)
Django [dev]: ('https://docs.djangoproject.com/en/dev/', 'https://docs.djangoproject.com/en/dev/_objects/')
Flask [2.2.x]: ('https://flask.palletsprojects.com/en/2.2.x/', None)
@cyrusboadway
cyrusboadway / google-domains-dynamic-dns-update.sh
Created February 20, 2016 17:21
Script to update a Google Domains DNS record
#!/bin/bash
### Google Domains provides an API to update a DNS "Syntheitc record". This script
### updates a record with the script-runner's public IP, as resolved using a DNS
### lookup.
###
### Google Dynamic DNS: https://support.google.com/domains/answer/6147083
### Synthetic Records: https://support.google.com/domains/answer/6069273
USERNAME=""
@Vestride
Vestride / encoding-video.md
Last active May 17, 2024 06:55
Encoding video for the web

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus
@IanCal
IanCal / N-Queens.hs
Created February 18, 2012 10:16
A closed form solution for n-queens, from "Explicit Solutions to the N-Queens Problem for all N"
type Queen = (Int,Int)
solveNot6kplus2 :: Int -> [Queen]
solveNot6kplus2 n = firstHalf ++ secondHalf
where
firstHalf = [(j, 2 * j) | j <- range]
secondHalf = [(n `div` 2 + j, 2 * j - 1) | j <- range]
range = [1 .. n `div` 2]
solveNot6k :: Int -> [Queen]