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'use strict';
import React, { PureComponent, useState, useEffect } from 'react';
import { AppRegistry, StyleSheet, Text, TouchableOpacity, View } from 'react-native';
import { RNCamera } from 'react-native-camera';
import Permissions from 'react-native-permissions';

const CameraApp = () => {
  let [flash, setFlash] = useState('off')
  let [zoom, setZoom] = useState(0)
  let [autoFocus, setAutoFocus] = useState('on')

umayr

/*
A Tour of Go: page 44
http://tour.golang.org/#44

Exercise: Loops and Functions

As a simple way to play with functions and loops, implement the square root function using Newton's method.

In this case, Newton's method is to approximate Sqrt(x) by picking a starting point z and then repeating: z - (z*z - x) / (2 * z)

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vimdiff cheat sheet

##git mergetool

In the middle file (future merged file), you can navigate between conflicts with ]c and [c.

Choose which version you want to keep with :diffget //2 or :diffget //3 (the //2 and //3 are unique identifiers for the target/master copy and the merge/branch copy file names).

:diffupdate (to remove leftover spacing issues)

:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)

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// To the extent possible under law, the Yawning Angel has waived all copyright
// and related or neighboring rights to orhttp_example, using the creative
// commons "cc0" public domain dedication. See LICENSE or
// <http://creativecommons.org/publicdomain/zero/1.0/> for full details.

package main

import (
	// Things needed by the actual interface.
	"golang.org/x/net/proxy"

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PoC implementation of a brute force attack against WPS - PIN External Registrar

My test environment was Backtrack 5R1 + an Atheros USB adapter.
I used a mac80211/carl9170 driver but any mac80211-based driver should be ok.

DEPENDENCIES:
PyCrypto
Scapy (2.2.0) (does not come with Backtrack)

USAGE:

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Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

• Stores data elements based on an sequential, most commonly 0 based, index.
• Based on tuples from set theory.

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OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

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Finishing this guide you'll get:

• A running WordPress installation
• Nginx proxy with PHP and Fast CGI
• MySQL server accessible with phpMyAdmin

Specification of latest running installation:

• Date: 03.03.2014

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<?php

use Aws\Common\Aws;
use Aws\S3\Exception\S3Exception;
// make sure the SDK is installed
// I've used Composer to autoload it: http://docs.aws.amazon.com/aws-sdk-php/guide/latest/installation.html

/*
 * jQuery File Upload Plugin PHP Class 7.1.0
 * https://github.com/blueimp/jQuery-File-Upload

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<?php
// required Facebook PHP SDK v4.0.9 or later.

// include required files form Facebook SDK
require_once( 'Facebook/HttpClients/FacebookHttpable.php' );
require_once( 'Facebook/HttpClients/FacebookCurl.php' );
require_once( 'Facebook/HttpClients/FacebookCurlHttpClient.php' );

require_once( 'Facebook/Entities/AccessToken.php' );
require_once( 'Facebook/Entities/SignedRequest.php' );