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sudo apt-get update | |
sudo apt-get install libusb-dev | |
git clone https://github.com/codazoda/hub-ctrl.c | |
cd hub-ctrl.c | |
gcc -o hub-ctrl hub-ctrl.c -lusb | |
cp hub-ctrl .. | |
cd .. |
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import random | |
import time | |
def shuffleRead(): | |
first=True | |
count=0 | |
f=open('output.txt', 'r+') | |
lines= f.readlines() | |
if(first==True): | |
first=False; |
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import random | |
import time | |
def prepareMessage(messageRaw): | |
words_list = messageRaw.split() | |
lineLength = 0 | |
message = '' | |
for word in words_list: | |
if(lineLength == 0): | |
message = message + word |
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#!/usr/bin/python2 | |
import RPi.GPIO as GPIO | |
import time | |
import os | |
GPIO.setmode(GPIO.BCM) | |
buttonPin = 4 | |
lightPin=3 | |
GPIO.setup(buttonPin, GPIO.IN,pull_up_down=GPIO.PUD_UP) |
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public static void main(String[] args){ | |
int[] myIntArray = new int[1,2,3,4,5,6,7,8]; | |
int ans= 0; | |
for(int i=0; i<myIntArray.length; i++){ | |
if(myIntArray[i]%2=0){ | |
ans++; | |
} | |
} | |
System.out.println("There are"+ ans+" "+"even numbers |
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myIntArray= [1,2,3,4,5,6,7,8] | |
ans=0 | |
#pound signs are to comment, also there are no arrays in Python, only lists! Which are better | |
for i in range(len(myIntArray)): | |
if(myIntArray[i]%2=0): | |
ans=ans+1 | |
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class Node: | |
#1 | |
def __init__(self, val): | |
self.val = val | |
self.leftChild = None | |
self.rightChild = None | |
#2 | |
def get(self): | |
return self.val |
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class BST: | |
#1 | |
def __init__(self): | |
self.root = None | |
#2 | |
def setRoot(self, val): | |
self.root = Node(val) | |
#3 | |
def insert(self, val): | |
if(self.root is None): |
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import numpy as np | |
import cv2 as cv | |
import math | |
face_cascade= cv.CascadeClassifier('C:\Program Files\opencv\sources\data\haarcascades\haarcascade_frontalface_default.xml') | |
#direct path to the haarcascade, which is included in openCV | |
pic= cv.imread('face.jpg') | |
#the path to one image that OpenCV will convert to a numpy array | |
gray= cv.imread('face.jpg,0) |
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