ego008’s gists

ego008 / gist:35d021882ff1053a2b27bd5931835cfe

Created March 20, 2017 12:46 — forked from moraes/gist:2141121

LIFO Stack and FIFO Queue in golang

	package main

	import (
	"fmt"
	)

	type Node struct {
	Value int
	}

ego008 / server.go

Created March 1, 2017 03:29 — forked from elithrar/server.go

Custom Handlers and Avoiding Globals in Go Web Applications - http://elithrar.github.io/article/custom-handlers-avoiding-globals/ - more recent take here: http://elithrar.github.io/article/http-handler-error-handling-revisited/

	package main

	import (
	"fmt"
	"log"
	"net/http"

	"html/template"

	"github.com/gorilla/sessions"

ego008 / main.go

Created February 28, 2017 06:51 — forked from benbjohnson/main.go

Bolt for timestamp data

	package main

	import (
	"encoding/binary"
	"log"
	"time"

	"github.com/boltdb/bolt"
	)

ego008 / store.go

Created February 28, 2017 06:17 — forked from benbjohnson/store.go

Session Store Expiration

	package store

	import (
	"fmt"

	"github.com/boltdb/bolt"
	)

	// reap removes sessions older than a given duration.
	// This function assumes that all session data is stored in a "sessions" bucket

ego008 / store.go

Created February 28, 2017 06:17 — forked from benbjohnson/store.go

Session Store Expiration

	package store

	import (
	"fmt"

	"github.com/boltdb/bolt"
	)

	// reap removes sessions older than a given duration.
	// This function assumes that all session data is stored in a "sessions" bucket

ego008 / des.go

Created February 22, 2017 07:44 — forked from cuixin/des.go

des ecb mode in golang

	package main

	import (
	"bytes"
	"crypto/des"
	"errors"
	)

	func PKCS5Padding(ciphertext []byte, blockSize int) []byte {
	padding := blockSize - len(ciphertext)%blockSize

ego008 / tornado_websocket_ee.py

Created January 19, 2017 09:42 — forked from gnpkrish/tornado_websocket_ee.py

Realtime Communicating with front-end using simple EventEmitter. With use of Tornado + Websocket.

	"""
	This is a simple example of WebSocket + Tornado + Simple EventEmitters usage.
	Thanks to pyee by https://github.com/jesusabdullah
	@Author:: Narayanaperumal G <[email protected]>
	"""
	import tornado.httpserver
	import tornado.websocket
	import tornado.ioloop
	import tornado.web
	from collections import defaultdict

ego008 / gist:dbc7110c8729915a4711d197dccee9fc

Last active November 21, 2016 03:08 — forked from zew13/gist:5237007

	#!/usr/bin/env python
	# coding:utf-8
	import _env
	from time import time
	from urllib import urlencode
	from urllib2 import urlopen as urlopen2
	from urlparse import parse_qsl
	from hashlib import md5
	from urlgrabber import urlopen
	import errno

ego008 / aiohttp+websockets.md

Created October 28, 2016 02:03

aiohttp server with websocket

** aiohttp now supports in its webframework websocket **

http://aiohttp.readthedocs.org/en/v0.14.1/web.html#websockets

This is a quick hack (ported from django-c10k) to get websocket working along side classic http with aiohttp web server. I think it would be better to inherit the aiohttp.web.RequestHandler and add the code to handle the upgrade in RequestHandler.start instead of overriding RequestHandler.transport.close in WebsocketResponse.

Anyway, it seems like it works.

requirements:

ego008 / start-stop-example.sh

Created October 21, 2016 01:48 — forked from alobato/start-stop-example.sh

start-stop-example

	#!/bin/sh

	# Quick start-stop-daemon example, derived from Debian /etc/init.d/ssh
	set -e

	# Must be a valid filename
	NAME=foo
	PIDFILE=/var/run/$NAME.pid
	#This is the command to be run, give the full pathname
	DAEMON=/usr/local/bin/bar

Ybb ego008