drborges

#!/usr/bin/env python
from flask import Flask, render_template, Response
import cv2
import time
import io
import threading
import picamera


class Camera(object):

drborges

#!/usr/bin/env python

import cv2
import time
from flask import Flask, render_template, Response

# emulated camera
# from camera import Camera

# Raspberry Pi camera module (requires picamera package)

drborges

names := rivers.FromData("Diego", "Hernando", "Bianca")
ages  := rivers.FromData(30, 29, 21)

combined := rivers.Combine(myCustomCombiner, []*rivers.Pipeline{
  names,
  ages,
})

drborges

grep :: S.ByteString -> FilePath -> IO ()
grep pattern file = withFile file ReadMode $ \h -> do
    is <- Streams.handleToInputStream h >>=
          Streams.lines                 >>=
          Streams.filter (S.isInfixOf pattern)
    os <- Streams.unlines Streams.stdout
    Streams.connect is os

drborges

List<Integer> transactionsIds = 
    transactions.parallelStream()
                .filter(t -> t.getType() == Transaction.GROCERY)
                .sorted(comparing(Transaction::getValue).reversed())
                .map(Transaction::getId)
                .collect(toList());

drborges

type  Employee struct {
	appx.Model
	Name string
	Area string
	Role string
}

func ScheduleManagersOrDirectorsUSMeeting(context appengine.Context) {
	employeesByArea := datastore.NewQuery("Employee").Filter("Area =", "US")
	err :=appx.NewDatastore(context).Query(employeesByArea).

drborges

func main() {
  messages := make(chan string, 2)
  messages <- "Hello "
  messages <- "World!"
  
  msg1 := <- messages
  msg2 := <- messages

  print(msg1)
  print(msg2)

drborges

package main

import (
	"fmt"
	"github.com/drborges/demo-app/go/sweet"
	"net/url"
)

var (
	SessionURL = "https://github.com/session"

drborges

public interface Movable {
	public void moveTo(Point position);
}

public class Car implements Movable {
	public void moveTo(Point position) {
		// Omitted code
	}
}

drborges

package main

import logger from log

// Function inline definition
fn hello(name string) string = "Hello {name}"

// Pattern matching
fn fib(n int) int = match n {
  case n < 0: panic("Negative values not allowed")