alvadorn

import java.util.Scanner;

public class TryCatchExample {
 public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    System.out.println("\nDigite o palpite");
    int userTry = TryCatchExample.tryDigit(scan);
 }
  
  public static int tryDigit(Scanner scan) {

alvadorn

Install ARCH Linux with encrypted file-system and UEFI

The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description.

• Download the archiso image from https://www.archlinux.org/
• Copy to a usb-drive

dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux

• Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration.

Set ptbr keymap

alvadorn

from flask import Flask, abort

app = Flask()


@app.before_request
def auth_middleware():
  if not is_authenticated(user): // do your own checker
    abort(401)
    

alvadorn

Keybase proof

I hereby claim:

• I am alvadorn on github.
• I am alvadorn (https://keybase.io/alvadorn) on keybase.
• I have a public key ASDmSNFIIcpfQdlDds2znBx8iYKEW8uvMeWNoG8SSRMfHgo

To claim this, I am signing this object:

alvadorn

class CustomersController < ApplicationController
  
  def search
    Customer.find(customer_params)
  end
  
  private
  def customer_params
    params.require(:customer).permit(:id, :name)
  end

alvadorn

struct pilha_ {
  int *dados;
  int capacidade;
  int tamanho;
};

typedef struct pilha_ Pilha;

Pilha *criaPilha(int capacidade) {
  Pilha *pilha = (Pilha *) malloc(sizeof(Pilha));

alvadorn

// ... code

public class DonatorController {
  @Autowired
  private DonatorRepository repository;
  
  // .. code
  @RequestMapping(value="/search", method=RequestMethod.GET)
  public ResponseEntity<List<Donator>> search(@RequestBody Donator donator) {
    ExampleMatcher matcher = ExampleMatcher.matching()                             

alvadorn

class ApplicationRecord < ActiveRecord::Base
  self.abstract_class = true
end

alvadorn

CREATE TABLE Curso (
    cod_curso integer,
    desc_curso varchar(255),
    PRIMARY KEY(cod_curso)
  );
  
CREATE TABLE Aluno (
    matricula varchar(15),
    nome varchar(255),
    curso integer,

alvadorn

library IEEE;
use IEEE.STD_LOGIC_1164.all;

ENTITY somador4_tb IS
END somador4_tb;

ARCHITECTURE somador_tb OF somador4_tb IS
  SIGNAL A1, A2, Y: STD_LOGIC_VECTOR (3 DOWNTO 0);
  SIGNAL C : STD_LOGIC;
BEGIN