EdoardoVignati

#################
# How to run	#
#################
# $ as --gstabs read.s -o read.o
# $ ld read.o -o read
# $ ./read
################

.text

carry0987

Auto reconnect to wifi when lost connection

Before you start, make sure ip command is available on your system. In modern Linux distributions, ip replaces older ifconfig command. If net-tools package (that includes ifconfig) is not installed and you prefer using it, you can install it via sudo apt-get install net-tools.

Create script file

Use touch /home/pi/wifi-reconnect.sh to create a shell script file, with the following content:

#!/bin/bash

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

marijnh

/*
# Clean UI programming in a vacuum

This app was written for Chapter 19 in the 3rd edition of Eloquent
JavaScript—it aims to demonstrate modern UI programming without
depending on a specific framework or library.

Its convention is that components have an interface like this:

```

olavopeixoto

#!/usr/bin/env python
# coding: utf-8
# License: GPL v.3 <http://www.gnu.org/licenses/gpl-3.0.en.html>

"""
Create Kodi addons zip file
"""

from __future__ import print_function
import re

praeclarum

using System;
using System.Collections.Specialized;
using System.Collections;
using System.Collections.Generic;
using System.Threading;
using System.Linq;
using System.Diagnostics;
using System.Threading.Tasks;

namespace Praeclarum

jayant91089

121 Best Time to Buy and Sell Stock

Say you have an array for which the ith element is the price of a given stock on day i.

If you were only permitted to complete at most one transaction (ie, buy one and sell one share of the stock), design an algorithm to find the maximum profit.

Example 1: Input: [7, 1, 5, 3, 6, 4] Output: 5

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

anandology

"""Script to count the emails received in a gmail account and posts it to a web hook.
"""
import imaplib
import optparse
import json
import urllib2

def count_emails(username, password, folder="INBOX"):
    """Returns the number of emails in specified folder.
    """

genadyo

{
    "491289025" : "ijinshan-kappmarket://",
    "301521403" : "fb103361823069955://",
    "492178411" : "ils492178411://",
    "346142396" : "fb234434003713://",
    "310633997" : "whatsapp://",
    "370614765" : "com.condenet.newyorker://",
    "325058491" : "rnmddisco://",
    "382952264" : "epichttp://",
    "477048487" : "predictwind://",