$ rails g model User
belongs_to
has_one
-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
$/
artifacts/
build/
docs/
lib/
packages/
samples/
src/
tests/
# Capistrano 2 | |
before "deploy", "friday:good_luck" | |
namespace :friday do | |
friday_jumper = %{ | |
┓┏┓┏┓┃ | |
┛┗┛┗┛┃⟍ ○⟋ | |
┓┏┓┏┓┃ ∕ Friday | |
┛┗┛┗┛┃ノ) |
Beyond Compare 4 | |
Licensed to: ASIO Allsoftinone | |
Quantity: 1 user | |
Serial number: 1822-9597 | |
License type: Pro Edition for Windows | |
--- BEGIN LICENSE KEY --- | |
H1bJTd2SauPv5Garuaq0Ig43uqq5NJOEw94wxdZTpU-pFB9GmyPk677gJ | |
vC1Ro6sbAvKR4pVwtxdCfuoZDb6hJ5bVQKqlfihJfSYZt-xVrVU27+0Ja | |
hFbqTmYskatMTgPyjvv99CF2Te8ec+Ys2SPxyZAF0YwOCNOWmsyqN5y9t |
A DLL can be loaded and executed via Excel by initializing the Excel.Application COM object and passing a DLL to the RegisterXLL method. The DLL path does not need to be local, it can also be a UNC path that points to a remote WebDAV server.
When delivering via WebDAV, it should be noted that the DLL is still written to disk but the dropped file is not the one loaded in to the process. This is the case for any file downloaded via WebDAV, and they are stored at: C:\Windows\ServiceProfiles\LocalService\AppData\Local\Temp\TfsStore\Tfs_DAV\
.
The RegisterXLL function expects an XLL add-in which is essentially a specially crafted DLL with specific exports. More info on XLL's can be found on MSDN
The XLL can also be executed by double-clicking the .xll file, however there is a security warning. @rxwx has more notes on this here inc
import requests | |
import csv | |
import datetime | |
import calendar | |
import time | |
i=0 | |
# Change the range depending on how long you like to record the data | |
for i in range (0,50): | |
# Install ARCH Linux with encrypted file-system and UEFI | |
# The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description. | |
# Download the archiso image from https://www.archlinux.org/ | |
# Copy to a usb-drive | |
dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux | |
# Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration. | |
# Set swiss-french keymap |
This tutorial describes how to install TLS to a mail server consisting of Postfix and/or Dovecot by using Let's Encrypt certificates with automatic renewing and firewall management.
The system used for this tutorial was:
$ lsb_release -idrc
Distributor ID: Ubuntu