Natim

# From http://snippet.gabory.fr/snippet/9/
# Similar to `cut -d ":" -f 1 | sort | uniq -c | sort -n`
#
# Usage: flake8 venv | python cutfdu.py
# Mock : flake8 venv | cut -d ":" -f 1 | sort | uniq -c | sort -n
#
# From Natim with love (2014-02-14)

import itertools
import sys

Natim

import hashlib
import sys
from uuid import UUID

text = sys.stdin.read()
print UUID(hashlib.sha256(text).hexdigest()[:32])

Natim

Ramp Up

The problem

The idea of the ramp up is to have a scalable way to activate a software feature slowly so that the scale is handled.

If you have let say 10 million users and you want to launch a most wanted feature.

Natim

import asyncio
import aiohttp


def fetch_page(url, idx, num):  
    # Num per client
    for i in range(num):
        response = yield from aiohttp.request('GET', url)

        if response.status == 200:

Natim

"""Delete all your couchdb database matching a pattern."""
import requests
import urllib

for db in requests.get("http://localhost:5984/_all_dbs").json():
    print db,
    if db.startswith("couchdb"):
        print "DELETE",
        r = requests.delete("http://localhost:5984/%s" % urllib.quote_plus(db))
        r.raise_for_status()

Natim

function startFxAOauthDance(host, options) {
  if (host === undefined) {
    throw new Error("You should provide a host.");
  }

  if (options === undefined || options.redirect_uri === undefined) {
    throw new Error("You should provide a options.redirect_uri parameter.");
  }

  return request({

Natim

One of the problem when doing full HTML5 apps is the Authentication.

With Firefox Account, the OAuth dance implies a server. Here are some tips that we are using to provide the Oauth token to the client app after the Oauth dance.

1. First add a button to the login page: GET /fxa-oauth/login?redirect=https://web-ui/#login-cb
2. When the user clicks it will do the oauth-dance and come back to your redirect endpoint.
3. At this time just GET /fxa-oauth/token to get the user oauth-token.

Natim

Keybase proof

I hereby claim:

• I am Natim on github.
• I am natim (https://keybase.io/natim) on keybase.
• I have a public key whose fingerprint is 6EE7 90DE 2D5B 88AA F079 11BC A500 E24B 9540 5094

To claim this, I am signing this object:

Natim

var dgram = require('dgram');
var socket = dgram.createSocket('udp4');
 
//var testMessage = "[hello world] pid: " + process.pid;
var message = new Buffer([0x65,
                 'I', 'P', 'A', 'D', 0x00,
                 'N','A', 'M', 'E', 0x00,
                 'J', 'S', 'O', 'N', 0x00,
                 'V', 'E', 'R', 'S', 0x00,
                 'U', 'U', 'I', 'D', 0x00,

Natim

Option Explicit

Dim History As New Collection

Private Sub Workbook_SheetActivate(ByVal Sh As Object)
    Dim wksht As Worksheet
    Set wksht = Sh
    History.Add wksht
    If History.Count > 10 Then History.Remove 1
End Sub