trfiladelfo’s gists

trfiladelfo / errors.m

Created July 26, 2016 18:54 — forked from benvium/errors.m

The correct way to use NSError objects in your Objective-C Code

	// A function that returns an object or nil if there's an error.
	- (NSObject) doSomethingComplexAndReturnObject:(NSString) input error:(NSError**) error {

	// do some work..
	BOOL itWorked = YES;

	if (itWorked) {
	return [[NSObject alloc] init]; // Do better memory management than this please.
	} else {
	*error = [NSError errorWithDomain:@"com.mycompany.myapp" code:14 userInfo:[NSDictionary dictionaryWithObject:@"My error message" forKey:NSLocalizedDescriptionKey]];

trfiladelfo / Example.swift

Created August 14, 2016 19:00 — forked from IanKeen/Example.swift

Small utility methods to simplify dealing with Reusable items i.e. table/collection view cells

	//`UITableViewCell` and `UICollectionViewCell` are `Reusable` by defaut
	//Use the extension method to dequeue an instance of the appropriate `Reusable`

	class MyVC: UITableViewDataSource {
	override func viewDidLoad() {
	super.viewDidLoad()
	tableView
	.registerReusable(FooCell.self)
	.registerReusable(BarCell.self)
	}

trfiladelfo / __main__.py

Created August 16, 2016 18:49 — forked from drgarcia1986/__main__.py

Example of OAuth2 autentication server with Client Credentials grant (using python-oauth2 and tornado)

	# !/usr/bin/env python
	# -- coding: utf-8 --
	__author__ = 'Diego Garcia'

	import tornado.web
	import tornado.ioloop
	import oauth2.tokengenerator
	import oauth2.grant
	import oauth2.store.redisdb
	import oauth2.store.mongodb

trfiladelfo / tornado_github_auth.py

Created August 19, 2016 21:22 — forked from FZambia/tornado_github_auth.py

tornado github oauth

	# coding: utf-8
	#
	# Copyright (c) Alexandr Emelin. BSD license.
	# All rights reserved.
	#
	"""
	class GithubAuthHandler(BaseHandler, auth.GithubMixin):

	x_site_token = 'application'

trfiladelfo / git.css

Created August 20, 2016 23:09 — forked from neilgee/git.css

Git Command Line Reference - Notes and reminders on set up and commands

	/*
	* Set up your Git configuration
	*/

	git config --global user.email "[email protected]"

	git config --global user.name "Your Name"

	git config --global core.editor "nano"

trfiladelfo / aes-cbc.py

Created October 10, 2017 20:04 — forked from lopes/aes-cbc.py

Simple Python example of AES in CBC mode.

	from hashlib import md5
	from base64 import b64decode
	from base64 import b64encode
	from Crypto import Random
	from Crypto.Cipher import AES


	# Padding for the input string --not
	# related to encryption itself.
	BLOCK_SIZE = 16 # Bytes

trfiladelfo / aes_example_in_python.py

Created October 10, 2017 20:04 — forked from dokenzy/aes_example_in_python.py

AES Encrytion Example in Python

	#-- coding: utf-8 --

	# Python 3.4
	# author: http://blog.dokenzy.com/
	# date: 2015. 4. 8

	# References
	# http://www.imcore.net/encrypt-decrypt-aes256-c-objective-ios-iphone-ipad-php-java-android-perl-javascript/
	# http://stackoverflow.com/questions/12562021/aes-decryption-padding-with-pkcs5-python
	# http://stackoverflow.com/questions/12524994/encrypt-decrypt-using-pycrypto-aes-256

trfiladelfo / aes-ecb.py

Created October 10, 2017 20:12 — forked from lopes/aes-ecb.py

Simple Python example of AES in ECB mode.

	from hashlib import md5
	from base64 import b64decode
	from base64 import b64encode
	from Crypto.Cipher import AES


	# Padding for the input string --not
	# related to encryption itself.
	BLOCK_SIZE = 16 # Bytes
	pad = lambda s: s + (BLOCK_SIZE - len(s) % BLOCK_SIZE) * \

trfiladelfo / __main__.py

Created October 11, 2017 03:38 — forked from anonymous/__main__.py

SOAP, zeep

	from zeep import Client, helpers

	client = Client('https://apps.correios.com.br/SigepMasterJPA/AtendeClienteService/AtendeCliente?wsdl')
	resp = client.service.consultaCEP('06694720')
	resp = helpers.serialize_object(resp)
	resp = {k: resp[k] for k in resp}
	print(resp)

	client = Client('http://www.webservicex.com/globalweather.asmx?wsdl')
	resp = client.service.GetCitiesByCountry('New York')

trfiladelfo / gist:e81e11749a5ec19adbf77860ecb49621

Created November 12, 2017 20:43 — forked from simonw/gist:7000493

How to use custom Python JSON serializers and deserializers to automatically roundtrip complex types.

	import json, datetime

	class RoundTripEncoder(json.JSONEncoder):
	DATE_FORMAT = "%Y-%m-%d"
	TIME_FORMAT = "%H:%M:%S"
	def default(self, obj):
	if isinstance(obj, datetime.datetime):
	return {
	"_type": "datetime",
	"value": obj.strftime("%s %s" % (

Thiago Filadelfo trfiladelfo