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puts "unsafe"

$SAFE = 0

eval ("#{gets()}")

puts "safe"

$SAFE = 1

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# Example config file /etc/vsftpd.conf
#
# The default compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
# Please see vsftpd.conf.5 for all compiled in defaults.
#
# READ THIS: This example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's
# capabilities.
#

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class Alex
  
  attr_accessor :users
  
  def initialize
    @users = []
  end
  
  def add_user(user)
    @users << user

r00takaspin

#БЫЛО
tier1.uniq_by!(&:id).sort_by! { rand }.sort_by! {|x| x.avatar_file_name.blank? ? 1 : 0} +
        tier2.uniq_by!(&:id).sort_by! { rand }.sort_by! {|x| x.avatar_file_name.blank? ? 1 : 0} +
        tier3.uniq_by!(&:id).sort_by! { rand }.sort_by! {|x| x.avatar_file_name.blank? ? 1 : 0} +
        (instructors - tier1 - tier2 - tier3).uniq_by!(&:id).sort_by! { rand }.sort_by! {|x| x.avatar_file_name.blank? ? 1 : 0}


#СТАЛО
instructors = [tier1,tier2,tier3].inject {|result, x| result + tier_filter(x) } +
              tier_filter(instructors - tier1 - tier2 - tier3)

r00takaspin

#!/bin/sh

# This script will migrate schema and data from a SQLite3 database to PostgreSQL.
# Schema translation based on http://stackoverflow.com/a/4581921/1303625.
# Some column types are not handled (e.g blobs).

SQLITE_DB_PATH=$1
PG_DB_NAME=$2
PG_USER_NAME=$3

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define MAX_DATA 100


struct StackElement {
	struct StackElement *head;
	char data[MAX_DATA];
};

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create_project = ::Panels::Prodege::Client::Requests::CreateProject

request = create_project.new(
 project_id,
 country_id: country_id,
 project_url: project_url,
 cpi: cpi,
 loi: loi,
 project_name: project_name
)

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some_function(From) -> From ! { reply, "Greetings" } end.
P = spawn(some_function(self())),
receive
  {reply, Msg} -> Msg,
  Msg -> io:format("~p~n", [Msg])
after 5000 -> timeout
end.

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require 'benchmark'
require 'digest'
require 'etc'

THREAD_NUMBER = Etc.nprocessors

def count_md5(id)
  tmp = id.to_s
  1_000_000.times { tmp = Digest::MD5.hexdigest(tmp) }
  tmp

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#include <stdlib.h>
#include <pthread.h>
#include <stdio.h>
#include <unistd.h>
#include <assert.h>

pthread_mutex_t lock;
int counter = 0;

#define MAX_ITER 100000