mkubenka

RPi Kiosk

$ sudo apt-get update
$ sudo apt-get install unclutter

$ vim.tiny ~/.config/lxsession/LXDE-pi/autostart

mkubenka

#!/usr/bin/perl
## -----------------------------------------------------------------------
##
##   Copyright 2002-2008 H. Peter Anvin - All Rights Reserved
##   Copyright 2009 Intel Corporation; author: H. Peter Anvin
##
##   This program is free software; you can redistribute it and/or modify
##   it under the terms of the GNU General Public License as published by
##   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
##   Boston MA 02111-1307, USA; either version 2 of the License, or

mkubenka

# Enable automated data access under https://postmaster.live.com/snds/auto.aspx

import datetime
import requests
import shutil

DATA_URL = 'https://postmaster.live.com/snds/data.aspx?key=xx'

for i in range(90):
    date = datetime.datetime.now() + datetime.timedelta(-i)

mkubenka

#!/bin/bash

# Install GNU parallel on CentOS 6.

# http://software.opensuse.org//download.html?project=home%3Atange&package=parallel
cd /etc/yum.repos.d/
wget http://download.opensuse.org/repositories/home:tange/CentOS_CentOS-6/home:tange.repo
yum install parallel

# Alternative:

mkubenka

How to search whole MySQL database for a particular string

https://dba.stackexchange.com/a/37041/7994

SELECT
    CONCAT('SELECT ',QUOTE(db),',',QUOTE(tb),',',QUOTE(col),',COUNT(1) FieldHasIt
    FROM `',db,'`.`',tb,'` WHERE \`',col,'\` LIKE ''%',SearchString,''%';') SearchSQL
FROM
(

mkubenka

#!/bin/sh

apt-get -y install git bc
git clone https://github.com/letsencrypt/letsencrypt /opt/letsencrypt
mkdir /etc/letsencrypt

mkubenka

require 'inifile'
require 'date'

Vagrant.configure("2") do |config|
  config.vm.box = "dummy"

  config.vm.guest = "windows"
  config.vm.boot_timeout = 600

  config.vm.provider :aws do |aws, override|

mkubenka

CentOS PHP-FPM coredumps

https://wiki.archlinux.org/index.php/Core_dump

Enabling core dumps for PHP-FPM on CentOS 7 require several steps.

Set the rlimit_core directive in /etc/php-fpm.d/pool.conf and /etc/php-fpm.conf to unlimited:

rlimit_core = unlimited

mkubenka

---
- hosts: all
  
  vars:
    repo_url: ssh://git@github.com/user/repo.git
    base_dir: /var/www

    sparse_checkout:
      - folder1