esprengle / MarkdownMenu.py

Created May 7, 2022 18:25 — forked from bitoffdev/MarkdownMenu.py

MarkdownMenu.py

	# Pythonista Markdown Action Menu
	# By: EJM Software ---- http://ejm.cloudvent.net
	import ui, console, editor, markdown

	def format_italic():
	s = editor.get_selection()
	if not s==None and s[1]-s[0]>0:
	editor.replace_text(s[0], s[1], '%s'%editor.get_text()[s[0]:s[1]])

	def format_bold():

esprengle / webauthn_client.js

Created April 29, 2022 16:23 — forked from samuelcolvin/webauthn_client.js

demo of webauthn using FastAPI

	const log_el = document.getElementById('log')

	function log(...messages) {
	console.log(...messages)
	log_el.innerText += '\n' + messages.map(m => JSON.stringify(m, null, 2)).join(' ')
	}

	function error(message) {
	console.error(message)
	log_el.innerText += '\n' + message

esprengle / gist:c78547c00ffbef12d497df7f19c294ad

Created April 29, 2022 16:22 — forked from econchick/gist:4666413

Python implementation of Dijkstra's Algorithm

	class Graph:
	def __init__(self):
	self.nodes = set()
	self.edges = defaultdict(list)
	self.distances = {}

	def add_node(self, value):
	self.nodes.add(value)

	def add_edge(self, from_node, to_node, distance):

esprengle / summary_tool.py

Created April 29, 2022 16:20 — forked from shlomibabluki/summary_tool.py

	# coding=UTF-8
	from __future__ import division
	import re

	# This is a naive text summarization algorithm
	# Created by Shlomi Babluki
	# April, 2013


	class SummaryTool(object):

esprengle / classifier_from_little_data_script_3.py

Created April 29, 2022 16:19 — forked from fchollet/classifier_from_little_data_script_3.py

Fine-tuning a Keras model. Updated to the Keras 2.0 API.

	'''This script goes along the blog post
	"Building powerful image classification models using very little data"
	from blog.keras.io.
	It uses data that can be downloaded at:
	https://www.kaggle.com/c/dogs-vs-cats/data
	In our setup, we:
	- created a data/ folder
	- created train/ and validation/ subfolders inside data/
	- created cats/ and dogs/ subfolders inside train/ and validation/
	- put the cat pictures index 0-999 in data/train/cats

esprengle / country-bounding-boxes.py

Created April 29, 2022 16:19 — forked from graydon/country-bounding-boxes.py

country bounding boxes

	# extracted from http//www.naturalearthdata.com/download/110m/cultural/ne_110m_admin_0_countries.zip
	# under public domain terms

	country_bounding_boxes = {
	'AF': ('Afghanistan', (60.5284298033, 29.318572496, 75.1580277851, 38.4862816432)),
	'AO': ('Angola', (11.6400960629, -17.9306364885, 24.0799052263, -4.43802336998)),
	'AL': ('Albania', (19.3044861183, 39.624997667, 21.0200403175, 42.6882473822)),
	'AE': ('United Arab Emirates', (51.5795186705, 22.4969475367, 56.3968473651, 26.055464179)),
	'AR': ('Argentina', (-73.4154357571, -55.25, -53.628348965, -21.8323104794)),
	'AM': ('Armenia', (43.5827458026, 38.7412014837, 46.5057198423, 41.2481285671)),

esprengle / vscode_python_sort_imports_isort_on_save.md

Created December 27, 2021 16:25 — forked from cb109/vscode_python_sort_imports_isort_on_save.md

VSCode: Python Sort Imports on File Save (isort)

Problem

VSCode does have support to sort imports inside a .py file using isort. The recommended way to turn this on is via the following settings:

"[python]": {
    "editor.formatOnSave": true,
 "editor.codeActionsOnSave": {

esprengle / Hyperlinks_in_Terminal_Emulators.md

Created December 26, 2021 17:23 — forked from egmontkob/Hyperlinks_in_Terminal_Emulators.md

Hyperlinks in Terminal Emulators

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2020-05-31: I won't be maintaining this page or responding to comments anymore. The list of supporting software reflects the known state as of this date. ]

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

esprengle / latency.txt

Created November 18, 2021 20:23 — forked from jboner/latency.txt

Latency Numbers Every Programmer Should Know

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD