artizirk

Shows a nice overview of ssd life

Sourced from

• https://scottlinux.com/2014/07/15/determine-remaining-ssd-life-in-linux/
• https://askubuntu.com/questions/865792/how-can-i-monitor-the-tbw-on-my-samsung-ssd

ssd_life /dev/sda
------------------------------
 SSD Status: /dev/sda

bruvv

blueprint:
  name: Sync TRV temperature
  description: Sync external temperature sensor with TRV temperature
  domain: automation
  input:
    ieeeaddressoftrv:
      name: IEEE Address
      description: This is the address of the TRV found in your zigbee database example 0x459877fffe1f2e83
    external_temp:
      name: Select the external temp sensor

JoeyBurzynski

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}

artizirk

NB: This document describles a 'Old-School' way of using Yubikey with SSH

Modern OpenSSH has native support for FIDO Authentication. Its much simpler and should also be more stable with less moving parts. OpenSSH also now has support for signing arbitary files witch can be used as replacement of gnupg. Git also supports signing commits/tags with ssh keys.

Pros of FIDO

• Simpler stack / less moving parts
• Works directly with ssh, ssh-add and ssh-keygen on most computers
• Simpler
• Private key can never leave the FIDO device

Cons of FIDO

jeromew21

from selenium import webdriver
from selenium.webdriver.firefox.options import Options
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary

options = Options()
options.set_headless(True)
binary = FirefoxBinary("/usr/bin/firefox") #Linux. In Windows/Mac this is different

driver = webdriver.Firefox(firefox_options=options, firefox_binary=binary)
print("started firefox in headless mode")

vdparikh

from flask import Flask, request, Response
from jsonrpcserver import methods
import os

app = Flask(__name__)

# JSON RPC Methods
@methods.add
def ping():
    return 'pong'

FollowMeDown

In any GNU/Linux distribution, which have a package manager on board, is recommended to install software by using "packages".

Building from source
Step 1. GPG key

The first thing you need is generate a gpg key. 
Package will be signed by this key. 

Run this commands in your terminal:

sampaiodiego

Install certbot

https://certbot.eff.org/#ubuntutrusty-other

Config certbot

• mkdir -p /etc/letsencrypt/configs
• Create the file: /etc/letsencrypt/configs/domain.com.conf
• mkdir -p /var/www/letsencrypt/

Configure nginx

cecilemuller

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

---

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

eliot-akira

==========================
How Software Companies Die
==========================
 - Orson Scott Card

The environment that nurtures creative programmers kills management and
marketing types - and vice versa.

Programming is the Great Game. It consumes you, body and soul. When
you're caught up in it, nothing else matters. When you emerge into