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@singledigit
singledigit / cognito.yaml
Last active December 11, 2024 10:03
Create a Cognito Authentication Backend via CloudFormation
AWSTemplateFormatVersion: '2010-09-09'
Description: Cognito Stack
Parameters:
AuthName:
Type: String
Description: Unique Auth Name for Cognito Resources
Resources:
# Creates a role that allows Cognito to send SNS messages
SNSRole:
@juanbrujo
juanbrujo / comunas-regiones.json
Last active April 6, 2025 13:41 — forked from sergiohidalgo/comunas-regiones-chile.json
Comunas y regiones de chile JSON
{
"regiones": [
{
"region": "Arica y Parinacota",
"comunas": ["Arica", "Camarones", "Putre", "General Lagos"]
},
{
"region": "Tarapacá",
"comunas": ["Iquique", "Alto Hospicio", "Pozo Almonte", "Camiña", "Colchane", "Huara", "Pica"]
},
@spacehuhn
spacehuhn / esp8266webserver_download_hack.md
Last active October 6, 2024 16:11
ESP8266 Webserver: send or download huge files

The Arduino webserver library from the ESP8266 is very simple and you can get to its limits pretty fast!

So that beeing said I first want to recommend you this library: ESPAsyncWebServer.
It's a very good alternative with a lot of features and it's easy to use.

However I wanna show you an easy way to hack around the standard webserver library for projects which can't make use of the ESPAsyncWebserver library.

So what we want to do is making the ESP8266 serve files via its webserver that are bigger than the RAM size we have left.
A picture for example. You don't want to hold that in the RAM, it's limited and way to valuable to be used for this.

@bisubus
bisubus / ES5-ES6-ES2017-ES2019 omit & pick
Last active April 13, 2024 21:03
ES5/ES6/ES2017/ES2019 omit & pick
@oinopion
oinopion / read-access.sql
Created October 5, 2016 13:00
How to create read only user in PostgreSQL
-- Create a group
CREATE ROLE readaccess;
-- Grant access to existing tables
GRANT USAGE ON SCHEMA public TO readaccess;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;
-- Grant access to future tables
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;
@Manouchehri
Manouchehri / rfc3161.txt
Last active April 18, 2025 20:52
List of free rfc3161 servers.
https://rfc3161.ai.moda
https://rfc3161.ai.moda/adobe
https://rfc3161.ai.moda/microsoft
https://rfc3161.ai.moda/apple
https://rfc3161.ai.moda/any
http://rfc3161.ai.moda
http://timestamp.digicert.com
http://timestamp.globalsign.com/tsa/r6advanced1
http://rfc3161timestamp.globalsign.com/advanced
http://timestamp.sectigo.com
@lifehome
lifehome / webhook.gs
Created August 24, 2016 14:48
Google Forms + Webhook : JSON example
function onFormSubmit(e) {
var data = {
"form": {
"id": e.source.getId(),
"title": e.source.getTitle() ? e.source.getTitle() : "Untitled Form",
"is_private": e.source.requiresLogin(),
"is_published": e.source.isAcceptingResponses(),
},
"response": {
"id": e.response.getId(),
@nvgoldin
nvgoldin / asyncio_shutdown_loop.py
Created July 27, 2016 13:34
Python 3.5 asyncio - shutdown all tasks safely using signal handler
import signal
import functools
async def looping_task(loop, task_num):
try:
while True:
print('{0}:in looping_task'.format(task_num))
await asyncio.sleep(5.0, loop=loop)
except asyncio.CancelledError:
return "{0}: I was cancelled!".format(task_num)
@remarkablemark
remarkablemark / README.md
Last active June 8, 2024 21:48
Classes - ES5 vs ES6

JavaScript Classes - ES5 vs ES6

An example that shows the difference between creating a JavaScript class and subclass in ES5 and ES6.

Reference

@donpandix
donpandix / valida_rut.js
Last active February 11, 2025 19:03
Valida RUT chileno con JavaScript
var Fn = {
// Valida el rut con su cadena completa "XXXXXXXX-X"
validaRut : function (rutCompleto) {
if (!/^[0-9]+[-|]{1}[0-9kK]{1}$/.test( rutCompleto ))
return false;
var tmp = rutCompleto.split('-');
var digv = tmp[1];
var rut = tmp[0];
if ( digv == 'K' ) digv = 'k' ;
return (Fn.dv(rut) == digv );