Iver Jordal iver56

How to add more to Git Bash on Windows

Git for Windows comes bundled with the "Git Bash" terminal which is incredibly handy for unix-like commands on a windows machine. It is missing a few standard linux utilities, but it is easy to add ones that have a windows binary available.

The basic idea is that C:\Program Files\Git\mingw64\ is your / directory according to Git Bash (note: depending on how you installed it, the directory might be different. from the start menu, right click on the Git Bash icon and open file location. It might be something like C:\Users\name\AppData\Local\Programs\Git, the mingw64 in this directory is your root. Find it by using pwd -W). If you go to that directory, you will find the typical linux root folder structure (bin, etc, lib and so on).

If you are missing a utility, such as wget, track down a binary for windows and copy the files to the corresponding directories. Sometimes the windows binary have funny prefixes, so

	// Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then
	// use window.btoa' step. According to my tests, this appears to be a faster approach:
	// http://jsperf.com/encoding-xhr-image-data/5

	/*
	MIT LICENSE

	Copyright 2011 Jon Leighton

	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

	<html>
	<body>
	<video id="v" width="300" height="300"></video>
	<input id="b" type="button" disabled="true" value="Take Picture"></input>
	<canvas id="c" style="display:none;" width="300" height="300"></canvas>
	</body>
	<script>
	navigator.getUserMedia({video: true}, function(stream) {
	var video = document.getElementById("v");
	var canvas = document.getElementById("c");

	#!/usr/bin/env python

	# Simple example of Wiener deconvolution in Python.
	# We use a fixed SNR across all frequencies in this example.
	#
	# Written 2015 by Dan Stowell. Public domain.

	import numpy as np
	from numpy.fft import fft, ifft, ifftshift

	from keras.models import Sequential
	from keras.layers.core import Dense, Dropout, Activation
	from keras.optimizers import SGD
	import numpy as np

	X = np.array([[0,0],[0,1],[1,0],[1,1]])
	y = np.array([[0],[1],[1],[0]])

	model = Sequential()
	model.add(Dense(8, input_dim=2))

	import numpy as np
	from scipy.ndimage.interpolation import map_coordinates
	from scipy.ndimage.filters import gaussian_filter

	def elastic_transform(image, alpha, sigma, random_state=None):
	"""Elastic deformation of images as described in [Simard2003]_.
	.. [Simard2003] Simard, Steinkraus and Platt, "Best Practices for
	Convolutional Neural Networks applied to Visual Document Analysis", in
	Proc. of the International Conference on Document Analysis and
	Recognition, 2003.

	import pyximport
	import numpy as np
	pyximport.install(setup_args={'include_dirs': np.get_include()})

	from __future__ import division, print_function, absolute_import
	import numpy as np
	import scipy
	from spectral import check_COLA # https://github.com/scipy/scipy/pull/6058

	windows = np.unique(scipy.signal.windows._win_equiv.values())
	windows = sorted(windows, key=lambda x: x.__name__)

	for window in windows:
	try:

	#!/bin/sh

	echo -e "-- Removing exited containers --\n"
	docker ps --all --quiet --filter="status=exited" \| xargs --no-run-if-empty docker rm --volumes

	echo -e "\n\n-- Removing untagged images --\n"
	docker rmi --force $(docker images \| awk '/^<none>/ { print $3 }')

	echo -e "\n\n-- Removing volume directories --\n"
	docker volume rm $(docker volume ls --quiet --filter="dangling=true")

	'use strict';

	const crypto = require('crypto');
	const ENC_KEY = "bf3c199c2470cb477d907b1e0917c17b"; // set random encryption key
	const IV = "5183666c72eec9e4"; // set random initialisation vector
	// ENC_KEY and IV can be generated as crypto.randomBytes(32).toString('hex');

	const phrase = "who let the dogs out";

	var encrypt = ((val) => {