oversize

alias dj='python manage.py'
alias djsync='dj syncdb'
alias djrun='dj runserver'


export WORKON_HOME=~/.venvs
export PIP_RESPECT_VIRTUALENV=true
export PIP_REQUIRE_VIRTUALENV=true
export PIP_VIRTUALENV_BASE=$WORKON_HOME

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#!/usr/bin/python2.6

PACKAGE = 'your_project_name.models'   # <--- SET YOUR PACKAGE NAME
 
import os
import types

module_methods = []
model_dir = os.path.dirname(__file__)
for name in os.listdir(model_dir):                                      # Search through every file inside this directory.

oversize

Keybase proof

I hereby claim:

• I am oversize on github.
• I am oversize (https://keybase.io/oversize) on keybase.
• I have a public key ASBjigMwCZxpyTlqYksEp-BltTmyNXhtueLkBVQfQ0XlmAo

To claim this, I am signing this object:

oversize

URxvt*geometry: 120x40
URxvt*perl-ext-common: default,keyboard-select,matcher,clipboard,url-select
URxvt*keysym.Shift-Control-C: perl:clipboard:copy
URxvt*keysym.Shift-Control-V: perl:clipboard:paste


! URxvt*chdir:                          string
! URxvt*reverseVideo:                   boolean
! URxvt*loginShell:                     boolean
! URxvt*multiClickTime:                 number

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PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

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Basics

Generating a key

Interactive

gpg --gen-key or gpg --generate-key generates a new key using default parameters (e.f.: for encryption used) Also creates revocation certificates in ~/.gnupg/openpgp-revocs.d/[ID].rev

generate key in batch mode using a custom profile

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#!/bin/bash
# SPDX-License-Identifier: MIT
 
## Copyright (C) 2009 Przemyslaw Pawelczyk <przemoc@gmail.com>
##
## This script is licensed under the terms of the MIT license.
## https://opensource.org/licenses/MIT
#
# Lockable script boilerplate
 

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{
	"name": "BembelPool",
	"description": "A stake pool that loves Bembel",
	"ticker": "BEMP",
	"homepage": "http://www.bembelpool.de/"
}

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{
    "name": "BembelPool",
    "description": "A Pool for Bembel friends",
    "ticker": "BEMP",
    "homepage": "https://bembelpool.de"
}

oversize

The cardano-cli binary is bundled with the cardano-node release. Download that from here https://github.com/input-output-hk/cardano-node/releases

The cardano-cli talks to a node via a unix domain socket. That socket must be provided via the CARDANO_NODE_SOCKET_PATH environment variable. I have not seen another way of specifying the socket other then setting the env var.

The cardano-cli provides a rich interface to interact with the node to generate keys and addresses, build and sign transactions, query the ledger and more. The individual commans and some notes are down below.