mgax

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC/ob4lOGgF5ttyvihircEGlgpEQIvHlv5Y+VHJDHGgg0npbawUVC9B7b8Jnva6tcTkIJSV+KWKe2uN354mPZkhOJyJPz0NcmSDZUZb425qHmHYug7pSPbvFqDx4WwPyTXoHO+Q6TfAGm1xJP6gzOqQ0W9vVjNaWZI/JiPQXOqcLmCxQZXGs4CwWeVN8GPocsegfrMrbdxGBHNXfSOur/iAyLkTku/eBtLTS2L2/lKHjur5Z0UzdGdqfXbA5lm5Q+5i51PmAdVyhjkZRF2t2GpJv4vwsb1U9boXGYnu+18RXpiSJyrVksmsqX0IWazY3aDgwy8OjVnrfoU3o1GXuAZ5 [email protected] 2016-05

mgax

Ruby 2.4.2 on Jessie

sudo apt install build-essential libz-dev libssl-dev
mkdir -p ~/tmp; cd ~/tmp
curl https://cache.ruby-lang.org/pub/ruby/2.4/ruby-2.4.2.tar.xz | xzcat | tar x
cd ruby-2.4.2
./configure --prefix ~/local/ruby-2.4.2
make -j 6
make install

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#!/bin/bash
set -e

TIME=$(date +%Y-%m-%dT%H:%M:%S)
source key.sh # script care face `export BACKUP_KEY='random plm'

set -x
ssh fraier tar czh -C /mnt/ceva altceva \
  | pv \
  | openssl aes-256-cbc -pass env:BACKUP_KEY \

mgax

#!/bin/bash

set -e
cd /var/local/vms

args=(
  qemu-system-x86_64
  -enable-kvm
  -hda /tmp/hd.qcow
  -smp 1

mgax

debian jessie

/etc/apt/sources.list:

deb http://ftp.ro.debian.org/debian jessie-backports main

install open-vm-tools version 2:10.1.5-505

/etc/rc/local:

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#!/usr/bin/env bash

set -e

SOCKSTUNNELHOST="$1"

function sockstunnel_off() {
  sudo networksetup -setsocksfirewallproxystate Wi-Fi off
}

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version: "2"

services:

  snoop-pg:
    image: postgres:9.6
    volumes:
      - ./docker-volumes/snoop-pg/data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: snoop

mgax

postgres cheat sheet

active queries

SELECT pid, now() — query_start AS duration, query, state FROM pg_stat_activity;

mgax

let url = require('url')

function resolve(baseUrl, extraUrl) {
  function urlParse(url) {
    let m = url.match(/^(http[s]?:\/\/[^/]+)?(.*)?$/)
    if(! m) throw new Error(`Can't parse "${url}"`)
    let host = m[1] || ''
    let path = m[2] || ''
    if(host && ! path) path = '/'
    return {host, path}

mgax

snoop

• drop rev, store timestamp of last digest
• digest without updating timestamp: ./manage.py worker digest -o minor
• backend care citește un http server (mofs, luxemburg)
• ./manage.py digestqueue să-mi zică câte joburi a pus
• ./manage.py retry digest
• refactor (bulk)worker; workerii să expună o singură funcție: batch
• valoare filetype pentru imagini

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