mariocesar

import requests

api_url = 'https://api.telegram.org/bot{token}/{method}'.format

TELEGRAM_ACCESS_TOKEN = os.environ.get('TELEGRAM_ACCESS_TOKEN', None)


def telegram_command(name, data):
    url = api_url(token=TELEGRAM_ACCESS_TOKEN, method=name)
    return requests.post(url=url, json=data)

mosquito

Docker compose as a systemd unit

Create file /etc/systemd/system/[email protected]. SystemD calling binaries using an absolute path. In my case is prefixed by /usr/local/bin, you should use paths specific for your environment.

[Unit]
Description=%i service with docker compose
PartOf=docker.service
After=docker.service

davej

Promise.race([
  fetch('/foo'),
  new Promise((_, reject) =>
    setTimeout(() => reject(new Error('Timeout')), 7000)
  )
]);

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

gbishop

lfittl

(Note: This assumes you've already configured your master server for streaming replication)

export DATADIR=/data/postgres-9.3
export MASTER=192.168.0.1
export REPL_USER=replication
export REPL_PASSWORD=mypassword

Create a base backup:

ExpandOcean

# coding:utf-8
from kivy.app import App
from kivy.uix.image import Image
from kivy.clock import Clock
from kivy.graphics.texture import Texture
import cv2


class KivyCamera(Image):
    def __init__(self, capture, fps, **kwargs):

eXenon

#!/usr/bin/python2

"""
    Use scapy to modify packets going through your machine.
    Based on nfqueue to block packets in the kernel and pass them to scapy for validation
"""

import nfqueue
from scapy.all import *
import os

wdullaer

# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"