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# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to | |
# newer versions of the distribution. | |
deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted | |
# deb-src http://us.archive.ubuntu.com/ubuntu/ bionic main restricted | |
## Major bug fix updates produced after the final release of the | |
## distribution. | |
deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted | |
# deb-src http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted |
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#!/usr/bin/env python | |
import pyaudio | |
import socket | |
import sys | |
FORMAT = pyaudio.paInt16 | |
CHANNELS = 1 | |
RATE = 44100 | |
CHUNK = 4096 |
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from flask import Flask, Response | |
app = Flask(__name__) | |
@app.route("/wav") | |
def streamwav(): | |
def generate(): | |
with open("signals/song.wav", "rb") as fwav: | |
data = fwav.read(1024) |
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import requests | |
#http://docs.python-requests.org/en/latest/user/quickstart/#post-a-multipart-encoded-file | |
url = "http://localhost:5000/" | |
fin = open('simple_table.pdf', 'rb') | |
files = {'file': fin} | |
try: | |
r = requests.post(url, files=files) | |
print r.text |
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import cv2 | |
import io | |
import socket | |
import struct | |
import time | |
import pickle | |
import zlib | |
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) | |
client_socket.connect(('192.168.1.124', 8485)) |
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var conn = new Mongo(); | |
db = conn.getDB(<DB_NAME>); | |
var cursor = db.<COLLECTION>.find(); | |
var items = []; | |
items = cursor.toArray(); | |
var dbstruc = {}; | |
for (var i = 0; i < items.length; ++i) { | |
var target = items[i]; | |
getKP(target,dbstruc); | |
} |
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import pymongo | |
from pymongo import Connection | |
conn = Connection() | |
db = conn['myDB'] | |
collection = db['language'] | |
#Creating a collection | |
db.language.insert({"id": "1", "name": "C", "grade":"Boring"}) | |
db.language.insert({"id": "2", "name":"Python", "grade":"Interesting"}) |
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<?php | |
// Procedural | |
function example_new() { | |
return array( | |
'vars' => array() | |
); | |
} | |
function example_set($example, $name, $value) { | |
$example['vars'][$name] = $value; |
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#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
# Tcp Port Forwarding (Reverse Proxy) | |
# Author : WangYihang <[email protected]> | |
import socket | |
import threading | |
import sys |
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# For more info: http://docs.opencv.org/3.0-beta/doc/py_tutorials/py_gui/py_video_display/py_video_display.html | |
import cv2 | |
import numpy as np | |
# Playing video from file: | |
# cap = cv2.VideoCapture('vtest.avi') | |
# Capturing video from webcam: | |
cap = cv2.VideoCapture(0) | |
currentFrame = 0 |