alexmic

import os
import pytest

from alembic.command import upgrade
from alembic.config import Config

from project.factory import create_app
from project.database import db as _db

vongosling

LInux

Three system configuration parameters must be set to support a large number of open files and TCP connections with large bursts of messages. Changes can be made using the /etc/rc.d/rc.local or /etc/sysctl.conf script to preserve changes after reboot.

1. /proc/sys/fs/file-max: The maximum number of concurrently open files.

fs.file-max = 1000000

2. /proc/sys/net/ipv4/tcp_max_syn_backlog: Maximum number of remembered connection requests, which are still did not receive an acknowledgment from connecting client. The default value is 1024 for systems with more than 128Mb of memory, and 128 for low memory machines.

net.ipv4.tcp_max_syn_backlog = 3240000

3. /proc/sys/net/core/somaxconn: Limit of socket listen() backlog, known in userspace as SOMAXCONN. Defaults to 128.

net.core.somaxconn = 3240000

benmccormick

" A minimal vimrc for new vim users to start with.
"
" Referenced here: http://vimuniversity.com/samples/your-first-vimrc-should-be-nearly-empty
"
" Original Author:	     Bram Moolenaar <Bram@vim.org>
" Made more minimal by:  Ben Orenstein
" Modified by :          Ben McCormick
" Last change:	         2014 June 8
"
" To use it, copy it to

ianmariano

Make sure libxml2-devel, libxslt-devel and libiconv-devel are installed:

$ gem install nokogiri -- --use-system-libraries --with-xml2-include=/usr/include/libxml2 --with-xml2-lib=/usr/lib --with-xslt-dir=/usr/include/libxslt --with-iconv-include=/usr/include --with-iconv-lib=/usr/lib

DQNEO

How to Install Berkshelf version3 on Cygwin 64bit

Installation of Berkshelf v3 on Cygwin is known to be very diffcult, but I have finally found the way. 😄

You can successfully install it by following the procedure below.

(As at 2014/6/8, v3.1.3 is available)

Why is it so difficult ?

arusso

require 'openssl'
require 'openssl-extensions/all'

keyfile = '/tmp/mycert.key'
csrfile = '/tmp/mycert.csr'

file = File.new(keyfile,'w',0400)

key = OpenSSL::PKey::RSA.new 2048
file.write(key)

mariocesar

function password_encode(password)
    local bcrypt = require 'bcrypt'
    return bcrypt.digest(password, 12)
end

function check_password(password, encoded_password)
    local bcrypt = require 'bcrypt'  
    return bcrypt.verify(password, encoded_password)
end

ourmaninamsterdam

The MIT License (MIT)

Copyright (c) 2015 Justin Perry

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

aspyatkin

require 'openssl'

# Generate X509 CSR (certificate signing request) with SAN (Subject Alternative Name) extension and sign it with the RSA key
def generate_csr(common_name, organization, country, state_name, locality, domain_list)
  # create signing key
  signing_key = OpenSSL::PKey::RSA.new 2048

  # create certificate subject
  subject = OpenSSL::X509::Name.new [
    ['CN', common_name],

friskfly

-- Resource: https://github.com/timotta/wrk-scripts/blob/master/multiplepaths.lua

-- Initialize the pseudo random number generator
-- Resource: http://lua-users.org/wiki/MathLibraryTutorial
math.randomseed(os.time())
math.random(); math.random(); math.random()

-- Shuffle array
-- Returns a randomly shuffled array
function shuffle(paths)