vpereira

apiVersion: v1 
kind: Pod
metadata:
  name: busybox
  namespace: kubeflow
spec:
  restartPolicy: Never
  containers:
    - name: volume-check
      image: busybox

vpereira

require 'benchmark'


def div_by_2(n)
    n % 2 == 0 ? true : false
end

a = 0.upto(rand(31337))
b = 0.upto(rand(31337))

vpereira

require 'java'
require 'jnetpcap.jar'
require 'ipaddr'
require 'json'


class PacketHandler
  include Java::org::jnetpcap::packet::PcapPacketHandler
  def initialize
    @tcp_header = Java::org::jnetpcap::protocol::tcpip::Tcp.new

vpereira

gnutls NORMAL ciphersuite to openssl

./gnutls NORMAL | ./cipher_translate.rb gnutls_to_openssl


TLS_RSA_AES_128_GCM_SHA256 -> -
TLS_RSA_AES_128_CBC_SHA1 -> -
TLS_RSA_AES_128_CBC_SHA256 -> -
TLS_RSA_AES_256_CBC_SHA1 -> AES256-SHA

TLS_RSA_AES_256_CBC_SHA256 -> -

vpereira

( 4/33) Installing: python-six-1.4.1-2.1.2 ....................................................................................................[error]
Installation of python-six-1.4.1-2.1.2 failed:
Error: Subprocess failed. Error: RPM failed: error: unpacking of archive failed on file /usr/lib/python2.7/site-packages/six-1.4.1-py2.7.egg-info: cpio: rename failed - Is a directory

vpereira

require 'yajl'
require 'json'
require 'oj'

def digit_pattern
  digit_pattern ||= rand(10000).to_s
end

def integer_part
  digit_pattern

vpereira

//data from here https://litecoin.info/Scrypt

import java.io.*;
import java.util.*;
import java.net.*;
import java.security.*;
import java.text.*;
import java.util.zip.*;

public class A {

vpereira

CC = clang
CFLAGS = -march=native -Wall -funroll-all-loops -O3 -fstrict-aliasing -Wall -std=c99 -I/usr/include/python2.7
LDFLAGS = -Wl, -Wl, -lpython2.7

all: test midstate.so

test: midstatemodule.c
        $(CC) $(CFLAGS)  midstatemodule.c -o test $(LDFLAGS)

midstate.so: midstatemodule.c

vpereira

def read_file
  File.open('/proc/diskstats').collect do |line|
    entries = line.split
    next unless entries[2] =~/sda/
    [entries[2],entries[4],entries[5]]
  end.compact.flatten
end

while true
  time_1 = Time.now.to_f

vpereira

#!/usr/bin/env python
# run it as root
# as result you get list pid -> number of fds
import os
for pid in [pid for pid in os.listdir('/proc') if pid.isdigit()]:
  print pid,len([name for name in os.listdir(os.path.join('/proc',pid,'fd')) if not os.path.isdir(name)])