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@mdesantis
mdesantis / upgrade-postgres-9.6-to-10.md
Last active October 11, 2021 08:11 — forked from delameko/upgrade-postgres-9.5-to-9.6.md
Upgrading PostgreSQL from 9.6 to 10 on Ubuntu 16.04

TL;DR

Install Postgres 10, and then:

sudo pg_dropcluster 10 main --stop
sudo pg_upgradecluster 9.6 main
sudo pg_dropcluster 9.6 main
@delameko
delameko / upgrade-postgres-9.5-to-9.6.md
Last active October 24, 2024 08:55 — forked from johanndt/upgrade-postgres-9.3-to-9.5.md
Upgrading PostgreSQL from 9.5 to 9.6 on Ubuntu 16.04

TL;DR

Install Postgres 9.6, and then:

sudo pg_dropcluster 9.6 main --stop
sudo pg_upgradecluster 9.5 main
sudo pg_dropcluster 9.5 main
@Brainiarc7
Brainiarc7 / ffmppeg-advanced-playbook-nvenc-and-libav-and-vaapi.md
Last active September 2, 2024 14:37
FFMpeg's playbook: Advanced encoding options with hardware-accelerated acceleration for both NVIDIA NVENC's and Intel's VAAPI-based hardware encoders in both ffmpeg and libav.

FFmpeg and libav's playbook: Advanced encoding options with hardware-based acceleration, NVIDIA's NVENC and Intel's VAAPI-based encoder.

Hello guys,

Continuing from this guide to building ffmpeg and libav with NVENC and VAAPI enabled, this snippet will cover advanced options that you can use with ffmpeg and libav on both NVENC and VAAPI hardware-based encoders.

For ffmpeg:

@rpanachi
rpanachi / db.rake
Created April 10, 2016 21:26
Rakefile for Sequel database operations
namespace :db do
require 'sequel'
Sequel.extension(:migration)
MIGRATIONS_PATH = 'db/migrations'
def db_conn_env
ENV["BOOKSHELF_DATABASE_URL"]
end
@ghaiklor
ghaiklor / iterm-fish-fisherman-meslo-osx.md
Last active July 18, 2024 08:26
iTerm 2 + fish + fisherman + Material Design + Meslo
@indiesquidge
indiesquidge / subdomain-localhost-rails-5.md
Created January 19, 2016 07:42
how to access subdomains locally with Rails 5

Subdomaining Localhost with Rails 5

I've been following this blog post on how to set up an api-only Rails 5 application. One of the sections talks about creating a subdomain for your api

Rails.application.routes.draw do
  constraints subdomain: "api" do
    scope module: "api" do
@geramirez
geramirez / texttopdftools.md
Created February 9, 2015 20:54
Command Line Text to PDF Tools
@mziwisky
mziwisky / Oauth2.md
Last active December 25, 2025 23:34
Oauth2 Explanation

OAUTH2

The Problem

I’m a web app that wants to allow other web apps access to my users’ information, but I want to ensure that the user says it’s ok.

The Solution

I can’t trust the other web apps, so I must interact with my users directly. I’ll let them know that the other app is trying to get their info, and ask whether they want to grant that permission. Oauth defines a way to initiate that permission verification from the other app’s site so that the user experience is smooth. If the user grants permission, I issue an AuthToken to the other app which it can use to make requests for that user's info.

Note on encryption

Oauth2 has nothing to do with encryption -- it relies upon SSL to keep things (like the client app’s shared_secret) secure.