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llekn / for-each-dir.py
Last active August 29, 2015 14:20
Python script to execute a shell command on every sub-folder of current folder
#!/usr/bin/env python3
'''Receives a command as argument and executes it on
every sub-folder of current folder.
Useful for commands that should be run multiple times,
like doing a git fetch on a bunch of repos.
Usage: ./for-each-dir.py "command"
Example: ./for-each-dir.py "git fetch"
'''
@llekn
llekn / server.rb
Created March 17, 2017 14:01
Websocket server using Eventmachine
require 'em-websocket'
EM.run do
EM::WebSocket.run(host: '0.0.0.0', port: 8080) do |ws|
ws.onopen do |handshake|
puts 'WebSocket connection open'
# Access properties on the EM::WebSocket::Handshake object, e.g.
# path, query_string, origin, headers
@llekn
llekn / server.rb
Last active March 17, 2017 14:02
Websocket server from scratch using TCPServer
# http://blog.honeybadger.io/building-a-simple-websockets-server-from-scratch-in-ruby/
require 'socket' # Provides TCPServer and TCPSocket classes
require 'digest/sha1'
server = TCPServer.new('localhost', 2345)
loop do
# Wait for a connection
@llekn
llekn / .eslintrc.json
Created March 24, 2017 03:01
ES5 compatible ESlint config file
{
"env": {
"es6": false,
"browser": true
},
"parserOptions": {
"ecmaVersion": 5
},
"plugins": [],
"globals": {
@llekn
llekn / http-logger.service.ts
Created August 3, 2018 15:54
HTTP Logger using Angular's `HttpInterceptor`
import { Injectable } from '@angular/core';
import {
HttpRequest,
HttpHandler,
HttpEvent,
HttpInterceptor,
HttpErrorResponse,
} from '@angular/common/http';
import { EnvConfigurationProvider } from 'gl-ionic2-env-configuration';
@llekn
llekn / app.reducer.ts
Created August 3, 2018 15:59
Binding NgRx store with Ionic navigation!
const actionMap: any = {
[gateAccess.REWIND_REGISTRATION]: (state, action) => {
switch (state.step) {
case 'vehicle':
return resetState(state);
case 'driver':
return updateObject(state, { lastAccess: null, step: 'vehicle' });
case 'confirmation':
return updateObject(state, {
lastAccess: null,

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@llekn
llekn / sprint_ritual.md
Last active August 9, 2019 16:19
Metodología de sprint acumulada

Sprint

Revisar qué hemos terminado

  • Revisar columna "Listo"
  • Revisar columna "En producción"
  • Mover tarjetas que estén OK de "En producción" a "Listo"
  • Archivar tarjetas columna "Listo"
  • Mover tarjetas que no estén ok de "En producción" a "Backlog"
@llekn
llekn / run-debian.sh
Created January 2, 2020 02:48
Script to run debian live on macos
#!/bin/bash
# Run Debian live on macos using hw acceleration
qemu-system-x86_64 \
-m 512 -vga std -accel hvf -smp 2 -cpu host \
debian-live-10.1.0-amd64-gnome.iso \
-device nec-usb-xhci,id=xhci \
-device usb-host,vendorid=0x054c,productid=0x09c3 \
@llekn
llekn / overcommit.md
Created June 9, 2017 21:02
Overcommit overview

Overcommit

Overview

Overcommit is a gem that makes easy to add, configure and run tasks on git hooks (script that are run when manipulating a git repo, for example, before making a commit).

Setup

  1. Add the gem overcommit to development environment, or install it globally on you machine with gem install overcommit
  2. On the project on which you want to use overcommit, install the git hooks provided by overcommit: overcommit --install